Material Safety Data Sheet
HMIS
NFPA Personal Protective Equipment
Health Hazard
3
2 Fire Hazard
2
3 0
Reactivity
0 See Section 15.
Section 1. Chemical Product and Company Identification Page Number: 1
Catalog
Meta-cresol C2773, YY1054, YY880,
Common Name/
Number(s). YY246, YY1278, C1367
Trade Name
108-39-4
CAS#
Manufacturer GO6125000
RTECS
SPECTRUM LABORATORY PRODUCTS INC.
14422 S. SAN PEDRO STREET TSCA 8(b) inventory:
TSCA
Meta-cresol
GARDENA, CA 90248
Not available.
Commercial Name(s) Not available.
CI#
1-Hydroxy-3-methylbenzene; 3-Cresol; 3-Hydroxytoluene;
Synonym
3-Methylphenol; m-Cresole; m-Cresylic acid; m-Hydroxytoluene; IN CASE OF EMERGENCY
m-Kresol; m-Methylphenol; m-Oxytoluene; m-Toluol; phenol, CHEMTREC (24hr) 800-424-9300
3-methyl-; Metacresol
m-Cresol
Chemical Name
Not available. CALL (310) 516-8000
Chemical Family
C7H8O
Chemical Formula
SPECTRUM LABORATORY PRODUCTS INC.
Supplier
14422 S. SAN PEDRO STREET
GARDENA, CA 90248
Section 2.Composition and Information on Ingredients
Exposure Limits
TWA (mg/m3) STEL (mg/m3) CEIL (mg/m3)
Name CAS # % by Weight
1) {Meta-}cresol 108-39-4 22 100
Meta-cresol:
Toxicological Data
ORAL (LD50): Acute: 242 mg/kg [Rat]. 828 mg/kg [Mouse].
on Ingredients
DERMAL (LD50): Acute: 2050 mg/kg [Rabbit]. 1100 mg/kg [Rat].
Section 3. Hazards Identification
Potential Acute Health Effects Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in
case of skin contact (corrosive, permeator), of eye contact (corrosive). Slightly hazardous in case of skin contact
(sensitizer). Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth
and respiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation
of respiratory tract, characterized by coughing, choking, or shortness of breath. Severe over-exposure can result
in death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is
characterized by itching, scaling, reddening, or, occasionally, blistering.
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Meta-cresol
CARCINOGENIC EFFECTS: Classified POSSIBLE by IRIS.
Potential Chronic Health
MUTAGENIC EFFECTS: Not available.
Effects
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
The substance may be toxic to kidneys, lungs, liver, skin, central nervous system (CNS).
Repeated or prolonged exposure to the substance can produce target organs damage. Repeated or prolonged
contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or prolonged
exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial infection.
Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in
one or many human organs.
Section 4. First Aid Measures
Eye Contact Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at
least 15 minutes. Cold water may be used. Get medical attention immediately.
Skin Contact In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated
clothing and shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before
reuse. Thoroughly clean shoes before reuse. Get medical attention immediately.
Serious Skin Contact Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate
medical attention.
Inhalation If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get
medical attention immediately.
Serious Inhalation Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or
waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth
resuscitation. WARNING: It may be hazardous to the person providing aid to give mouth-to-mouth resuscitation
when the inhaled material is toxic, infectious or corrosive. Seek immediate medical attention.
Ingestion If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by
mouth to an unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical
attention immediately.
Serious Ingestion Not available.
Section 5. Fire and Explosion Data
Combustible.
Flammability of the Product
558掳C (1036.4掳F)
Auto-Ignition Temperature
CLOSED CUP: 86掳C (186.8掳F).
Flash Points
LOWER: 1.1%
Flammable Limits
These products are carbon oxides (CO, CO2).
Products of Combustion
Flammable in presence of open flames and sparks, of heat.
Fire Hazards in Presence of
Non-flammable in presence of shocks.
Various Substances
Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
of Various Substances
SMALL FIRE: Use DRY chemical powder.
Fire Fighting Media
LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
and Instructions
When heated to decomposition it emits highly toxic fumes. When heated to decomposition it emits irritating
Special Remarks on
fumes.
Fire Hazards
Special Remarks on Explosion Avoid loading together with explosives
Hazards
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Section 6. Accidental Release Measures
Small Spill Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal
container.
Large Spill Combustible material. Corrosive liquid. Poisonous liquid.
Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with DRY earth,
sand or other non-combustible material. Do not get water inside container. Do not touch spilled material. Use
water spray curtain to divert vapor drift. Use water spray to reduce vapors. Prevent entry into sewers,
basements or confined areas; dike if needed. Call for assistance on disposal. Be careful that the product is not
present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7. Handling and Storage
Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not
Precautions
ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product. In case of insufficient
ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the
container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents,
acids.
Keep container in a cool, well-ventilated area. Keep container tightly closed and sealed until ready for use. Avoid
Storage
all possible sources of ignition (spark or flame). Sensitive to light. Store in light-resistant containers. Air
Sensitive Hygroscopic
Section 8. Exposure Controls/Personal Protection
Engineering Controls Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their
respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the
work-station location.
Personal Protection Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Boots.
Personal Protection in Case of Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be
a Large Spill used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist
BEFORE handling this product.
Exposure Limits TWA: 5 (ppm) from ACGIH (TLV) [United States] SKIN
TWA: 2.3 from NIOSH [United States]
TWA: 10 (mg/m3) from NIOSH [United States]
Consult local authorities for acceptable exposure limits.
Section 9. Physical and Chemical Properties
Physical state and appearance Liquid. Phenolic-like odor. Odor of coal tar. Sweet, tarry
Odor
odor
Not available.
Taste
108.14 g/mole
Molecular Weight
Colorless. Yellowish. Colorless to light yellow.
Color
Not available.
pH (1% soln/water)
202掳C (395.6掳F)
Boiling Point
11.5掳C (52.7掳F)
Melting Point
342.6掳C (648.7掳F)
Critical Temperature
1.034 (Water = 1)
Specific Gravity
0 kPa (@ 25掳C)
Vapor Pressure
3.72 (Air = 1)
Vapor Density
Not available.
Volatility
Not available.
Odor Threshold
The product is more soluble in oil; log(oil/water) = 2
Water/Oil Dist. Coeff.
Not available.
Ionicity (in Water)
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Meta-cresol
See solubility in water, diethyl ether, acetone.
Dispersion Properties
Miscible in diethyl ether, acetone.
Solubility
Partially soluble in cold water
Soluble in about 40 parts water.
Miscible in ethanol..
Section 10. Stability and Reactivity Data
The product is stable.
Stability
Not available.
Instability Temperature
Heat, ignition sources, incompatible materials, light, air
Conditions of Instability
Reactive with oxidizing agents, acids.
Incompatibility with various
substances
Non-corrosive in presence of glass.
Corrosivity
Also incompatible with organic peroxides.
Special Remarks on
Avoid loading together with explosives.
Reactivity
Crystals or liquid darken with exposure to air or light Air and light sensitive. Hygroscopic; keep container tightly
closed.
Not available.
Special Remarks on
Corrosivity
Will not occur.
Polymerization
Section 11. Toxicological Information
Routes of Entry Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals Acute oral toxicity (LD50): 242 mg/kg [Rat].
Acute dermal toxicity (LD50): 1100 mg/kg [Rat].
Acute inhalation toxicity of the mist (LC50): >710 mg/m3 1 hours [Rat].
Chronic Effects on Humans CARCINOGENIC EFFECTS: Classified POSSIBLE by IRIS.
May cause damage to the following organs: kidneys, lungs, liver, skin, central nervous system (CNS).
Other Toxic Effects on Very hazardous in case of skin contact (irritant), of ingestion, .
Humans Hazardous in case of skin contact (corrosive, permeator), of eye contact (corrosive), of inhalation (lung corrosive).
Slightly hazardous in case of skin contact (sensitizer).
Special Remarks on Not available.
Toxicity to Animals
Special Remarks on May cause adverse reproductive effects. May affect genetic material (mutagenic).
Chronic Effects on Humans IRIS Carcinogen Assessment: C (Possible human carcinogen)
Special Remarks on other Acute Potential Health Effects:
Toxic Effects on Humans Skin: Causes severe irritation and burns. Skin contact with cresols has resulted in skin blanching, skin peeling,
burning sensation, erythema, localized anesthesia (numbness), and occasionally, ochronosis, a darkening of the
skin. It is also absorbed through the skin. When absorbed through the skin it can produce systemic effects such
facial peripheral neuritis, damage to internal organs, including loss of kidney function and necrosis of the liver and
kidneys. Serious or even fatal poisoning may result if large areas of the skin are wet with cresol and it is not
removed immediately. Hypersensitivity may also occur.
Eyes: Causes severe irritation and burns.
Inhalation: It is extremely destructive to the tissue of the mucous membrane and upper respiratory tract.
Inhalation may result in spasm, inflammation, and edema of the larynx and bronchi, chemical pneumonitis, and
pulmonary edema. Symptoms may include burning sensation, coughing, wheezing, laryngitis, shortness of
breath, headache, nausea.
Ingestion: Can cause burning pain in mouth and throat. White necrotic lesions in mouth, esophagus, and
stomach, abdominal pain, peritonitis, nausea, vomiting, bloody diarrhea, dyspnea, pallor, sweating, central
nervous system disturbances (somnolence, convulsions, headache, dizziness), tinnitus. Acute ingestion may
lead to shock with cardiovascular disturbances (weak irregular pulse, tachycardia, hypotension), shallow
respirations, cyanosis, pallor, profound fall in body temperature, possible fleeting excitement and confusion
followed by unconciousness. Other symptoms of acute ingestion may include stentorous breathing, mucous
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Meta-cresol
rales, rhonchi, frothing at nose and mouth and other signs of pulmonary edema, characteristic odor of phenol on
the breath, impairment of kidney function (renal necrosis, nephritis, acute renal failure with scanty, dark-colored
urine (oliguria, anuria), hematuria), moderately severe renal insufficiency), impairment of liver function,
Methemoglobinemia, Heinz body hemolytic anemia, hyperbilirubinemia. Death from respiratory, circulatory or
cardiac failure may occur.
Chronic Potential Health Effects:
Prolonged or repeated exposure by ingestion, skin absorption, or inhalation may cause kidney and liver damage,
weight loss and may also affect the skin, gastrointestinal tract, lungs, and central nervous system/nervous
system. Symptoms may include vertigo, fainting, fatigue, insomnia, nervousness, tremors, mental disturbances,
headache, cough, muscle aches and pain, difficulty swallowing, excess salivation, diarrhea, nausea, vomiting, lack
of appetite or anorexia, pallor, partial paralysis, ochronosis, albuminuria, and dark urine, hepatitis, fatty liver
degeneration.
Prolonged skin contact may cause allergic dermatitis.
Section 12. Ecological Information
Not available.
Ecotoxicity
Not available.
BOD5 and COD
Possibly hazardous short term degradation products are not likely. However, long term degradation products may
Products of Biodegradation
arise.
The products of degradation are less toxic than the product itself.
Toxicity of the Products
of Biodegradation
Not available.
Special Remarks on the
Products of Biodegradation
Section 13. Disposal Considerations
Waste must be disposed of in accordance with federal, state and local environmental
Waste Disposal
control regulations.
Section 14. Transport Information
DOT Classification CLASS 6.1: Poisonous material.
Class 8: Corrosive material
: m-Cresol UNNA: 2076 PG: II
Identification
Not available.
Special Provisions for
Transport
DOT (Pictograms)
Section 15. Other Regulatory Information and Pictograms
Connecticut hazardous material survey.: Meta-cresol
Federal and State
Illinois chemical safety act: Meta-cresol
Regulations
New York release reporting list: Meta-cresol
Pennsylvania RTK: Meta-cresol
Massachusetts RTK: Meta-cresol
Massachusetts spill list: Meta-cresol
New Jersey: Meta-cresol
New Jersey spill list: Meta-cresol
Louisiana spill reporting: Meta-cresol
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Meta-cresol
California Director's List of Hazardous Substances: Meta-cresol
TSCA 8(b) inventory: Meta-cresol
TSCA 4(a) proposed test rules: Meta-cresol
TSCA 8(a) IUR: Meta-cresol
TSCA 8(d) H and S data reporting: Meta-cresol: Effective date: 10/04/82; Sunset date: 10/04/92
SARA 313 toxic chemical notification and release reporting: Meta-cresol
CERCLA: Hazardous substances.: Meta-cresol: 100 lbs. (45.36 kg)
California prop. 65: This product contains the following ingredients for which the State of California has found
California
to cause cancer which would require a warning under the statute: No products were found.
Proposition 65
Warnings California prop. 65: This product contains the following ingredients for which the State of California has found
to cause birth defects which would require a warning under the statute: No products were found.
Other Regulations OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances (EINECS No.
203-577-9).
Canada: Listed on Canadian Domestic Substance List (DSL).
Canada: Disclosure at 1.0% according the the Ingredient Disclosure List
China: Listed on National Inventory.
Japan: Listed on National Inventory (ENCS).
Korea: Listed on National Inventory (KECI).
Philippines: Listed on National Inventory (PICCS).
Australia: Listed on AICS.
CLASS B-3: Combustible liquid with a flash point between 37.8掳C (100掳F) and 93.3掳C
Other Classifications WHMIS (Canada)
(200掳F).
CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC).
CLASS E: Corrosive liquid.
DSCL (EEC) R24/25- Toxic in contact with skin and S36/37/39- Wear suitable protective clothing,
if swallowed. gloves and eye/face protection.
R34- Causes burns. S45- In case of accident or if you feel unwell,
seek medical advice immediately (show the
label where possible).
Health Hazard
HMIS (U.S.A.) 3 National Fire Protection Flammability
2
Association (U.S.A.)
Fire Hazard
2
0
3
Health Reactivity
Reactivity
0
Specific hazard
Personal Protection
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
TDG (Canada)
(Pictograms)
ADR (Europe)
(Pictograms)
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Meta-cresol
Protective Equipment Gloves.
Full suit.
Vapor respirator. Be sure to use an
approved/certified respirator or
equivalent. Wear appropriate respirator
when ventilation is inadequate.
Face shield.
Section 16. Other Information
C4772
MSDS Code
Not available.
References
Other Special Not available.
Considerations
Validated by Sonia Owen on 9/8/2006. Verified by Sonia Owen.
Printed 9/11/2006.
CALL (310) 516-8000
Notice to Reader
All chemicals may pose unknown hazards and should be used with caution. This Material Safety Data Sheet (MSDS) applies only to the material as packaged. If this product is
combined with other materials, deteriorates, or becomes contaminated, it may pose hazards not mentioned in this MSDS. It shall be the user's responsibility to develop proper
methods of handling and personal protection based on the actual conditions of use. While this MSDS is based on technical data judged to be reliable, Spectrum Quality Products,
Inc. assumes no responsibility for the completeness or accuracy of the information contained herein.
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