MATERIAL SAFETY DATA SHEET
Prepared to U.S. OSHA, CMA, ANSI and Canadian WHMIS Standards
PART I What is the material and what do I need to know in an emergency?
1. PRODUCT IDENTIFICATION
CMP COMPOUND
TRADE NAME (AS LABELED):
CHEMICAL NAME/CLASS: Cement mix
SYNONYMS: None
PRODUCT USE: Fire Retardant
SUPPLIER/MANUFACTURER鈥橲 NAME: Nelson EGS
4135 S. 100th East Ave. #100
ADDRESS:
Tulsa, Oklahoma 74146-3636
CHEMTREC EMERGENCY NO.: 1-800-424-9300 (United States)
BUSINESS PHONE: (918) 627-5530/(800) 331-7325
DATE OF PREPARATION: February 5, 2002
2. COMPOSITION and INFORMATION ON INGREDIENTS
CHEMICAL NAME CAS # % w/w EXPOSURE LIMITS IN AIR
ACGIH- TLV OSHA- PEL
TWA STEL TWA STEL IDLH OTHER
mg/m3 mg/m3 mg/m3 mg/m3 mg/m3 mg/m3
50 mppcf or
10 (Inhalable NE NE 2500 NIOSH REL:
It is recommended that the following exposure
15 mg/m3
Fraction) TWA = 5
limits for 鈥淧articulates, Not Otherwise Specified鈥?
(Total Dust) STEL = 10
be used to assess inhalation hazards. 3 (Respirable
Carcinogenicity: IARC-3
15 mppcf or
Fraction)
5 mg/m3
(Respirable
Fraction)
15 (Total
10, (Particulate NE NE NIOSH RELs:
Perlite 93763-70-3 >5
dust)
matter containing TWA = 10 (Total Dust); 5
no asbestos and < 5 (Respirable (Respirable fraction)
1% crystalline fraction) CARCINOGENICITY:
silica), A4 (Not
TLV-A4
classifiable as a
human carcinogen
50 mppcf or
10 (Particulate NE NE NIOSH RELs:
Portland Cement 65997-15-1 <7
15 (Total
matter containing TWA = 10 (Total Dust); 5
dust)
no asbestos and < (Respirable fraction)
1% crystalline 5 (Respirable DFG MAKs:
silica) fraction)
TWA = 5 (Local irritant
2鈥AK 5 minutes,
momentary value)
Other components which are Balance None of the other components contribute significant additional hazards at the concentrations present
present in less than 1 percent in this product. All pertinent hazard information has been provided in this document, per the
concentration (0.1% concentration requirements of the Federal Occupational Safety and Health Administration Standard (29 CFR
for potential carcinogens, 1910.1200), U.S. State equivalent Standards and Canadian Workplace Hazardous Materials
reproductive toxins, respiratory tract Identification System Standards (CPR 4).
sensitizers, and mutagens).
NE = Not Established. See Section 16 for Definitions of Terms Used.
NOTE (1): ALL WHMIS required information is included in appropriate sections based on the ANSI Z400.1-1998 format. This product has been classified
in accordance with the hazard criteria of the CPR and the MSDS contains all the information required by the CPR.
CMP COMPOUND MSDS
PAGE 1 OF 7
3. HAZARD IDENTIFICATION
EMERGENCY OVERVIEW: This product is an odorless, light red to gray powder. The chief health hazard associated with
overexposure to the product would be the potential to slightly irritate the eyes, skin, nose, and other tissues that come in
contact with this product. This product is not flammable or reactive, however, the accumulation of dusts from this product
can create a serious hazard of explosion. Thermal decomposition of this product produces irritating vapors and toxic gases
(e.g., silicon oxides, carbon oxides). Emergency responders must wear proper personal protective equipment for the
releases to which they are responding.
SYMPTOMS OF OVEREXPOSURE BY ROUTE OF EXPOSURE: The
HAZARDOUS MATERIAL IDENTIFICATION SYSTEM
most significant routes of occupational overexposure are inhalation and
contact with skin and eyes. The symptoms of overexposure to this product,
via route of entry, are as follows:
HEALTH (BLUE) 1
INHALATION: Breathing airborne particulates of this product can irritate the
nose, throat, or respiratory system. Symptoms of such exposure could
include coughing and sneezing. Symptoms are generally alleviated when
exposure ends. Chronic inhalation of dusts or powders may lead to the
FLAMMABILITY (RED) 1
development of lung conditions, which produce symptoms such as
shortness of breath and coughing.
CONTACT WITH SKIN or EYES: Eye contact with the product can cause
stinging, tearing, and redness from mechanical irritation. Skin contact with
REACTIVITY
this product may be slightly irritating, especially after prolonged exposure. (YELLOW) 0
Repeated skin contact may cause dermatitis (red, dry skin). Due to the
presence of Portland Cement in this product, prolonged contact, especially in
the presence of moisture may be very irritating to contaminated skin.
PROTECTIVE EQUIPMENT B
SKIN ABSORPTION: Skin absorption is not anticipated to be a significant
route of overexposure for any component of this product.
INGESTION: Though not anticipated to be a significant route of EYES HANDS BODY
RESPIRATORY
occupational exposure, ingestion of this product (especially in large volumes)
may irritate the tissues of the mouth, esophagus, and other tissues of the SEE SECTION 8
digestive system. Symptoms of such overexposure can include vomiting,
diarrhea, and nausea.
For routine applications.
INJECTION: Though not anticipated to be a significant route of occupational
exposure, injection of this material would cause pain, mild irritation, and See Section 16 for Definition of Ratings
swelling at the site of injection.
HEALTH EFFECTS OR RISKS FROM EXPOSURE: An Explanation in Lay Terms.
ACUTE: The most likely symptom of acute overexposure would be slight to moderate irritation of contaminated skin or eyes
after contact with this product.
CHRONIC: Chronic inhalation of dusts of this product may lead to the development of lung conditions, which produce
symptoms such as shortness of breath and coughing. Repeated contact with the skin may cause dermatitis. Prolonged skin
contact, especially in the presence of moisture, may be very irritating to contaminated skin. Some evidence exists that
components of this product are suspect carcinogens, based on animal data. See Section 11 (Toxicological Information) for
additional data.
TARGET ORGANS: ACUTE: Skin, eyes, lungs. CHRONIC: Skin, lungs.
PART II What should I do if a hazardous situation occurs?
4. FIRST-AID MEASURES
Contaminated individuals must seek medical attention if any adverse effect occurs. Rescuers should be taken for medical
attention, if necessary. Take a copy of label and MSDS to physician or health professional with the contaminated individual.
SKIN EXPOSURE: If this product contaminates the skin, begin decontamination with copious amounts of running water.
Remove exposed or contaminated clothing, taking care not to contaminate eyes.
EYE EXPOSURE: If the product contaminates the eyes, open victim鈥檚 eyes while under gently running water. Use sufficient
force to open eyelids. Have the contaminated individual "roll" eyes. The recommended minimum flushing time is 15 minutes.
If any adverse effect occurs, seek immediate medical attention.
INHALATION: If dusts of this product are inhaled, remove victim to fresh air. If adverse effect occurs after removal to fresh
air, seek medical attention.
CMP COMPOUND MSDS
PAGE 2 OF 7
4. FIRST-AID MEASURES (Continued)
INGESTION: If this product is swallowed, CALL PHYSICIAN OR POISON CONTROL CENTER FOR MOST CURRENT
INFORMATION. DO NOT INDUCE VOMITING, unless directed by medical personnel. Have victim rinse mouth with water, if
conscious. Never induce vomiting or give a diluent (e.g., water) to someone who is unconscious, having convulsions, or
unable to swallow.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Preexisting dermatitis, and other skin disorders as well as
preexisting upper respiratory and lung conditions can be aggravated by exposure to this product.
RECOMMENDATIONS TO PHYSICIANS: Treat symptoms and eliminate overexposure.
5. FIRE-FIGHTING MEASURES
FLASH POINT: Not applicable.
NFPA RATING
AUTOIGNITION TEMPERATURE: Not applicable.
FLAMMABLE LIMITS (in air by volume, %): FLAMMABILITY
Lower (LEL): Not applicable.
Upper (UEL): Not applicable.
1
FIRE EXTINGUISHING MATERIALS: Select fire extinguishing media
appropriate for the surrounding area.
1 0
HEALTH REACTIVITY
Water Spray: YES (for cooling) Carbon Dioxide: YES
Foam: YES Dry Chemical: YES
Halon: YES Other: Any "ABC" Class.
UNUSUAL FIRE AND EXPLOSION HAZARDS: When involved in a fire,
this material may decompose and produce irritating vapors, acrid smoke,
OTHER
and toxic gases (e.g., silicon oxides, carbon oxides). It is important to note
See Section 16 for
that large dusts clouds of this product have the potential to ignite explosively.
Definition of Ratings
Explosion Sensitivity to Mechanical Impact: Not sensitive.
Explosion Sensitivity to Static Discharge: Although this product is not sensitive to static discharge, dusts of this material
can be ignited by static discharge, especially if large amounts of dusts are allowed to accumulate or are generated by
mechanical handling. All equipment used in the handling of this material should be electrically grounded.
SPECIAL FIRE-FIGHTING PROCEDURES: Incipient fire responders should wear eye protection. Structural firefighters must
wear Self-Contained Breathing Apparatus and full protective equipment. Move fire-exposed containers if it can be done
without risk to firefighters. If possible, firefighters should control runoff water to prevent environmental contamination. Rinse
contaminated equipment with soapy water before returning such equipment to service.
6. ACCIDENTAL RELEASE MEASURES
RELEASE RESPONSE: Small releases can be cleaned up wearing gloves, goggles, and suitable body protection. In case of
a large spill (in which excessive airborne particulates can be generated), clear the affected area, protect people, and respond
with trained personnel. Minimum Personal Protective Equipment should be Level B: triple-gloves (rubber gloves and
nitrile gloves over latex gloves), tyvek or lab coat and boots, dust mask. Self-Contained Breathing Apparatus must
be selected if releases which occur in confined or poorly ventilated areas or in situations in which the level of
oxygen is below 19.5.
Sweep up or vacuum spilled solid, minimizing the generation of airborne particulates. Rinse area with soap and water
solution, followed by a water rinse. Close off sewers and take other measures to protect human health and the environment,
as necessary. Decontaminate the area thoroughly. Place all spill residue in an appropriate container and seal. Dispose of in
accordance with applicable U.S. Federal, State, or local procedures, or appropriate Canadian standards (see Section 13,
Disposal Considerations).
PART III How can I prevent hazardous situations from occurring?
7. HANDLING and STORAGE
WORK AND HYGIENE PRACTICES: As with all chemicals, avoid getting this product ON YOU or IN YOU. Wash thoroughly
after handling this product. Do not eat, drink, smoke, or apply cosmetics while handling this product. Avoid breathing
airborne particulates generated by this product. Wipe-down routinely to avoid accumulation of dusts. Use in a well-ventilated
location. Remove contaminated clothing immediately.
STORAGE AND HANDLING PRACTICES: All employees who handle this material should be trained to handle it safely.
Open containers slowly on a stable surface. Containers of this product must be properly labeled. (continued on next page)
CMP COMPOUND MSDS
PAGE 3 OF 7
7. HANDLING and STORAGE (Continued)
STORAGE AND HANDLING PRACTICES (continued): Empty containers may contain residual amounts of this product;
therefore, empty containers should be handled with care. Store containers in a cool, dry location, away from direct sunlight,
sources of intense heat, or where freezing is possible. Store away from incompatible materials (see Section 10, Stability and
Reactivity). Material should be stored in secondary containers or in a diked area as appropriate. Keep container tightly closed
when not in use. Inspect all incoming containers before storage to ensure containers are properly labeled and not damaged.
Care should be taken to avoid the accumulation of dusts, which can create a serious dust-explosion hazard. All equipment
used in handling of this material should be electrically grounded.
PROTECTIVE PRACTICES DURING MAINTENANCE OF CONTAMINATED EQUIPMENT: Follow practices indicated in
Section 6 (Accidental Release Measures). Make certain that application equipment is locked and tagged-out safely, if
necessary. Collect all rinsates and dispose of according to applicable U.S. Federal, State, or local procedures and
appropriate Canadian standards.
8. EXPOSURE CONTROLS - PERSONAL PROTECTION
VENTILATION AND ENGINEERING CONTROLS: Use with adequate ventilation to ensure exposure levels are maintained
below the limits provided in Section 2 (Composition and Information on Ingredients), if applicable. For processing operations,
employees should use a mechanical fan or vent area to outside. Eye wash station/safety showers should be near locations
where this product is used or stored.
RESPIRATORY PROTECTION: None normally required for routine chemical use. Airborne contaminant concentrations
must be maintained below guidelines listed in Section 2 (Composition and Information on Ingredients). If respiratory
protection is needed, use only protection authorized in the U.S. Federal OSHA Standard (29 CFR 1910.134), applicable U.S.
State regulations, or the Canadian CSA Standard Z94.4-93. Oxygen levels below 19.5% are considered IDLH by OSHA. In
such atmospheres, use of a full-facepiece pressure/demand SCBA or a full facepiece, supplied air respirator with auxiliary
self-contained air supply is required under OSHA鈥檚 Respiratory Protection Standard (1910.134-1998).
EYE PROTECTION: Splash goggles or safety glasses.
HAND PROTECTION: Wear Neoprene Rubber gloves for routine industrial use. Use triple gloves for spill response, as
stated in Section 6 (Accidental Release Measures) of this MSDS.
BODY PROTECTION: Use body protection appropriate for task.
9. PHYSICAL and CHEMICAL PROPERTIES
RELATIVE VAPOR DENSITY (air = 1): Not applicable. EVAPORATION RATE (n-BuAc = 1): Not applicable.
SPECIFIC GRAVITY @ 68掳F: 1.0 Settled MELTING/FREEZING POINT: >1000掳C (1833掳F)
SOLUBILITY IN WATER: Insoluble BOILING POINT: Not established.
VAPOR PRESSURE, mm Hg @ 20掳C: Not applicable. pH: Not applicable.
PARTITION COEFFICIENT (n-octanol/water): Not applicable.
ODOR THRESHOLD: Not established.
APPEARANCE, ODOR and COLOR: This product is an odorless, light red to gray powder.
HOW TO DETECT THIS SUBSTANCE (warning properties): The appearance may act as a distinguishing characteristic for
this product.
10. STABILITY and REACTIVITY
STABILITY: Stable.
DECOMPOSITION PRODUCTS: Thermal decomposition can generate carbon oxides and oxides of silicon.
MATERIALS WITH WHICH SUBSTANCE IS INCOMPATIBLE: Strong acids, strong oxidizers.
HAZARDOUS POLYMERIZATION: Will not occur.
CONDITIONS TO AVOID: Avoid exposure or contact to extreme temperatures, incompatible chemicals.
PART IV Is there any other useful information about this material?
11. TOXICOLOGICAL INFORMATION
TOXICITY DATA: There are no specific toxicology data available for components if this product.
SUSPECTED CANCER AGENT: Components of this product are listed by agencies as follows:
PARTICULATES NOT OTHERWISE CLASSIFIED: IARC-3 (Unclassifiable as to Carcinogenicity in Humans)
PORTLAND CEMENT: ACGIH TLV-A4 (Not Classifiable as a Human Carcinogen)
PERLITE: ACGIH TLV-A4 (Not Classifiable as a Human Carcinogen)
The other components of these products are not found on the following lists: FEDERAL OSHA Z LIST, NTP, CAL/OSHA,
and therefore are neither considered to be nor suspected to be cancer causing agents by these agencies.
CMP COMPOUND MSDS
PAGE 4 OF 7
11. TOXICOLOGICAL INFORMATION (Continued)
IRRITANCY OF PRODUCT: This product may be slightly irritating to contaminated tissue, especially after prolonged or
repeated exposure.
SENSITIZATION TO THE PRODUCT: The components of this product are not known to be skin or respiratory sensitizers.
REPRODUCTIVE TOXICITY INFORMATION: Listed below is information concerning the effects of this product and its
components on the human reproductive system.
Mutagenicity: This product is not reported to produce mutagenic effects in humans.
Embryotoxicity: This product is not reported to produce embryotoxic effects in humans.
Teratogenicity: This product is not reported to cause teratogenic effects in humans.
Reproductive Toxicity: This product is not reported to cause reproductive effects in humans.
A mutagen is a chemical which causes permanent changes to genetic material (DNA) such that the changes will propagate
through generational lines. An embryotoxin is a chemical which causes damage to a developing embryo (i.e. within the first
eight weeks of pregnancy in humans), but the damage does not propagate across generational lines. A teratogen is a
chemical which causes damage to a developing fetus, but the damage does not propagate across generational lines. A
reproductive toxin is any substance which interferes in any way with the reproductive process.
ACGIH BIOLOGICAL EXPOSURE INDICES: Currently, there are no ACGIH Biological Exposure Indices (BEIs) determined
for the components of this product.
12. ECOLOGICAL INFORMATION
ALL WORK PRACTICES MUST BE AIMED AT ELIMINATING ENVIRONMENTAL CONTAMINATION.
ENVIRONMENTAL STABILITY: This product will persist in the environment.
EFFECT OF MATERIAL ON PLANTS or ANIMALS: This product may be harmful to contaminated plant and animal-life
(especially if large quantities are released).
EFFECT OF CHEMICAL ON AQUATIC LIFE: This product may be harmful to contaminated aquatic plant and animal life.
13. DISPOSAL CONSIDERATIONS
PREPARING WASTES FOR DISPOSAL: Waste disposal must be in accordance with appropriate U.S. Federal, State, and
local regulations or with regulations of Canada and its Provinces. This product, if unaltered by use, may be disposed of by
treatment at a permitted facility or as advised by your local hazardous waste regulatory authority.
U.S. EPA WASTE NUMBER: Not applicable.
14. TRANSPORTATION INFORMATION
THIS MATERIAL IS NOT HAZARDOUS AS DEFINED BY 49 CFR 172.101 BY THE U.S. DEPARTMENT OF
TRANSPORTATION.
PROPER SHIPPING NAME: Not applicable.
HAZARD CLASS NUMBER and DESCRIPTION: Not applicable.
UN IDENTIFICATION NUMBER: Not applicable.
PACKING GROUP: Not applicable.
DOT LABEL(S) REQUIRED: Not applicable.
NORTH AMERICAN EMERGENCY RESPONSE GUIDEBOOK NUMBER (2000): Not applicable.
MARINE POLLUTANT: This product is not designated by the DOT to be a Marine Pollutant (49 CFR 172.101, Appendix B).
TRANSPORT CANADA TRANSPORTATION OF DANGEROUS GOODS REGULATIONS: This material is not considered
as dangerous goods by Transport Canada.
IATA DESIGNATION: This material is not considered as dangerous goods by the International Air Transport Association.
UPS SHIPPING: This material is not considered as Hazardous Materials by the United Parcel Service.
15. REGULATORY INFORMATION
ADDITIONAL U.S. REGULATIONS:
U.S. SARA REPORTING REQUIREMENTS: The components of this product are not subject to the reporting requirements of
Sections 302, 304, and 313 of Title III of the Superfund Amendments and Reauthorization Act.
U.S. SARA THRESHOLD PLANNING QUANTITY: There are no specific Threshold Planning Quantities for the components
of this product. The default Federal MSDS submission and inventory requirement filing threshold of 10,000 lb (4,540 kg) may
apply, per 40 CFR 370.20.
U.S. CERCLA REPORTABLE QUANTITY (RQ): Not applicable.
U.S. TSCA INVENTORY STATUS: The components of this product are listed on the TSCA Inventory.
CMP COMPOUND MSDS
PAGE 5 OF 7
15. REGULATORY INFORMATION (Continued)
ADDITIONAL U.S. REGULATIONS (continued):
OTHER U.S. FEDERAL REGULATIONS: Not applicable.
U.S. STATE REGULATORY INFORMATION: Components of this product are covered under specific State regulations, as
denoted below [note: some components listed below are contained within the Portland Cement component of this product, as
listed in Section 2 (Composition and Information on Ingredients)]:
Alaska - Designated Toxic and Hazardous Michigan - Critical Materials Register: No. Pennsylvania - Hazardous Substance List:
Calcium Carbonate.
Substances: Portland Cement, Calcium Minnesota - List of Hazardous Substances:
Rhode Island - Hazardous Substance List:
Carbonate, Iron Oxide, Titanium Dioxide. Portland Cement, Calcium Carbonate, Iron
Oxide, Titanium Dioxide. Calcium Carbonate, Iron Oxide, Titanium
California - Permissible Exposure Limits for
Dioxide.
Missouri - Employer Information/Toxic
Chemical Contaminants: Portland
Texas - Hazardous Substance List: Portland
Substance List: Portland Cement, Calcium
Cement, Calcium Carbonate, Iron Oxide,
Cement, Iron Oxide, Titanium Dioxide.
Titanium Dioxide. Carbonate, Iron Oxide, Titanium Dioxide.
West Virginia - Hazardous Substance List:
Florida - Substance List: Iron Oxide New Jersey - Right to Know Hazardous
Portland Cement, Iron Oxide, Titanium
Illinois - Toxic Substance List: Portland Substance List: Portland Cement, Iron
Dioxide.
Cement, Iron Oxide, Titanium Dioxide. Oxide, Titanium Dioxide.
Wisconsin - Toxic and Hazardous
Kansas - Section 302/313 List: , Titanium North Dakota - List of Hazardous Chemicals,
Substances: Portland Cement, Iron Oxide,
Dioxide. Reportable Quantities: No.
Titanium Dioxide.
Massachusetts - Substance List: Iron Oxide.
CALIFORNIA SAFE DRINKING WATER AND TOXIC ENFORCEMENT ACT (PROPOSITION 65): No component of this
product is on the California Proposition 65 lists.
ANSI LABELING (Z129.1): CAUTION! MAY IRRITATE SKIN, EYES AND RESPIRATORY SYSTEM. MAY BE HARMFUL
IF INGESTED OR INHALED. Avoid contact with skin, eyes, or clothing. Wash thoroughly after handling. Avoid breathing
airborne particulates. Work in well-ventilated area. Do not taste or swallow. Wear gloves, goggles, and appropriate body
protection. FIRST-AID: In case of contact with skin or eyes, flush skin with plenty of water for 15 minutes. If inhaled, remove
to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. If swallowed, do not induce
vomiting. Get medical attention if adverse effects develop. IN CASE OF FIRE: Use water fog, dry chemical, CO2, or
"alcohol" foam. IN CASE OF SPILL: Sweep up carefully, avoiding the generation of airborne particulates. For large spills,
dike area. Consult Material Safety Data Sheet for additional information.
ADDITIONAL CANADIAN REGULATIONS:
CANADIAN DSL/NDSL INVENTORY STATUS: The components of this product are listed on the DSL/NDSL Inventory.
OTHER CANADIAN REGULATIONS: Not applicable.
CANADIAN ENVIRONMENTAL PROTECTION ACT (CEPA) PRIORITY SUBSTANCES LISTS: The components of this
product are not on the CEPA Priority Substances Lists.
CANADIAN WHMIS SYMBOLS: Not applicable.
16. OTHER INFORMATION
PREPARED BY: CHEMICAL SAFETY ASSOCIATES, Inc.
9163 Chesapeake Drive, San Diego, CA 92123-1002
(858) 565 - 0302
DATE OF PRINTING: February 26, 2002
The information contained herein is based on data considered accurate. However, no warranty is expressed or implied regarding the accuracy of
these data or the results to be obtained from the use thereof. Nelson EGS assumes no responsibility for injury to the vendee or third persons
proximately caused by the material if reasonable safety procedures are not adhered to as stipulated in the data sheet. Additionally, Nelson EGS
assumes no responsibility for injury to vendee or third persons proximately caused by abnormal use of the material even if reasonable safety
procedures are followed. Furthermore, vendee assumes the risk in his use of the material.
CMP COMPOUND MSDS
PAGE 6 OF 7
DEFINITIONS OF TERMS
A large number of abbreviations and acronyms appear on a MSDS. Some of these which are commonly used include the following:
CAS #: This is the Chemical Abstract Service Number which uniquely identifies each constituent. It is used for computer-related searching.
EXPOSURE LIMITS IN AIR: FLAMMABILITY LIMITS IN AIR:
Much of the information related to fire and explosion is derived from the
ACGIH - American Conference of Governmental Industrial Hygienists, a
National Fire Protection Association (NFPA). Flash Point - Minimum
professional association which establishes exposure limits. TLV -
temperature at which a liquid gives off sufficient vapors to form an ignitable
Threshold Limit Value - an airborne concentration of a substance which
mixture with air. Autoignition Temperature: The minimum temperature
represents conditions under which it is generally believed that nearly all
required to initiate combustion in air with no other source of ignition. LEL -
workers may be repeatedly exposed without adverse effect. The duration
the lowest percent of vapor in air, by volume, that will explode or ignite in
must be considered, including the 8-hour Time Weighted Average (TWA),
the presence of an ignition source. UEL - the highest percent of vapor in air,
the 15-minute Short Term Exposure Limit, and the instantaneous Ceiling
by volume, that will explode or ignite in the presence of an ignition source.
Level (C). Skin absorption effects must also be considered.
OSHA - U.S. Occupational Safety and Health Administration.
TOXICOLOGICAL INFORMATION:
PEL - Permissible Exposure Limit - This exposure value means exactly the
Human and Animal Toxicology: Possible health hazards as derived from
same as a TLV, except that it is enforceable by OSHA. The OSHA
human data, animal studies, or from the results of studies with similar
Permissible Exposure Limits are based in the 1989 PELs and the June,
compounds are presented. Definitions of some terms used in this section
1993 Air Contaminants Rule (Federal Register: 58: 35338-35351 and 58:
are: LD50 - Lethal Dose (solids & liquids) which kills 50% of the exposed
40191). Both the current PELs and the vacated PELs are indicated. The
animals; LC50 - Lethal Concentration (gases) which kills 50% of the
phrase, 鈥淰acated 1989 PEL,鈥? is placed next to the PEL which was vacated
exposed animals; ppm concentration expressed in parts of material per
by Court Order. IDLH - Immediately Dangerous to Life and Health - This
million parts of air or water; mg/m3 concentration expressed in weight of
level represents a concentration from which one can escape within 30-
substance per volume of air; mg/kg quantity of material, by weight,
minutes without suffering escape-preventing or permanent injury. The DFG
administered to a test subject, based on their body weight in kg. Other
- MAK is the Republic of Germany鈥檚 Maximum Exposure Level, similar to
measures of toxicity include TDLo, the lowest dose to cause a symptom
the U.S. PEL. NIOSH is the National Institute of Occupational Safety and
and TCLo the lowest concentration to cause a symptom; TDo, LDLo, and
Health, which is the research arm of the U.S. Occupational Safety and
LDo, or TC, TCo, LCLo, and LCo, the lowest dose (or concentration) to
Health Administration (OSHA). NIOSH issues exposure guidelines called
cause lethal or toxic effects. Cancer Information: The sources are:
Recommended Exposure Levels (RELs). When no exposure guidelines
IARC - the International Agency for Research on Cancer; NTP - the
are established, an entry of NE is made for reference.
National Toxicology Program, RTECS - the Registry of Toxic Effects of
HAZARD RATINGS: Chemical Substances, OSHA and CAL/OSHA. IARC and NTP rate
HAZARDOUS MATERIALS IDENTIFICATION SYSTEM: Health Hazard: 0 chemicals on a scale of decreasing potential to cause human cancer with
(minimal acute or chronic exposure hazard); 1 (slight acute or chronic rankings from 1 to 4. Subrankings (2A, 2B, etc.) are also used. Other
exposure hazard); 2 (moderate acute or significant chronic exposure Information: BEI - ACGIH Biological Exposure Indices, represent the
levels of determinants which are most likely to be observed in specimens
hazard); 3 (severe acute exposure hazard; onetime overexposure can result
collected from a healthy worker who has been exposed to chemicals to the
in permanent injury and may be fatal); 4 (extreme acute exposure hazard;
same extent as a worker with inhalation exposure to the TLV. Ecological
onetime overexposure can be fatal). Flammability Hazard: 0 (minimal
Information: EC is the effect concentration in water. BCF =
hazard); 1 (materials that require substantial pre-heating before burning); 2
Bioconcentration Factor, which is used to determine if a substance will
(combustible liquid or solids; liquids with a flash point of 38-93掳C [100-
concentrate in lifeforms which consume contaminated plant or animal
200掳F]); 3 (Class IB and IC flammable liquids with flash points below 38掳C
matter. Coefficient of Oil/Water Distribution is represented by log Kow or
[100掳F]); 4 (Class IA flammable liquids with flash points below 23掳C [73掳F]
log Koc and is used to assess a substance鈥檚 behavior in the
and boiling points below 38掳C [100掳F]. Reactivity Hazard: 0 (normally
environment.
stable); 1 (material that can become unstable at elevated temperatures or
which can react slightly with water); 2 (materials that are unstable but do not REGULATORY INFORMATION:
detonate or which can react violently with water); 3 (materials that can This section explains the impact of various laws and regulations on the
detonate when initiated or which can react explosively with water); 4 material. U.S.: EPA is the U.S. Environmental Protection Agency. DOT is
(materials that can detonate at normal temperatures or pressures). the U.S. Department of Transportation. SARA is the Superfund
NATIONAL FIRE PROTECTION ASSOCIATION: Health Hazard: 0 Amendments and Reauthorization Act. TSCA is the U.S. Toxic Substance
(material that on exposure under fire conditions would offer no hazard Control Act. CERCLA (or Superfund) refers to the Comprehensive
beyond that of ordinary combustible materials); 1 (materials that on Environmental Response, Compensation, and Liability Act. Labeling is per
exposure under fire conditions could cause irritation or minor residual the American National Standards Institute (ANSI Z129.1). CANADA:
injury); 2 (materials that on intense or continued exposure under fire CEPA is the Canadian Environmental Protection Act. WHMIS is the
conditions could cause temporary incapacitation or possible residual injury); Canadian Workplace Hazardous Materials Information System. TC is
3 (materials that can on short exposure could cause serious temporary or Transport Canada. DSL/NDSL are the Canadian Domestic/Non-Domestic
residual injury); 4 (materials that under very short exposure causes death Substances Lists.
or major residual injury). Flammability Hazard and Reactivity Hazard: Refer
to definitions for 鈥淗azardous Materials Identification System鈥?.
CMP COMPOUND MSDS
PAGE 7 OF 7
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