Material Safety Data Sheet
HMIS
NFPA Personal Protective Equipment
Health Hazard
3
0 Fire Hazard
0
3 0
COR
Reactivity
0 See Section 15.
Section 1. Chemical Product and Company Identification Page Number: 1
Catalog
Thulium AA Standard AA307
Common Name/
Number(s).
Trade Name
Mixture.
CAS#
Manufacturer Not applicable.
RTECS
SPECTRUM CHEMICAL MFG. CORP.
14422 S. SAN PEDRO STREET TSCA 8(b) inventory: Nitric
TSCA
acid, 70%; Water
GARDENA, CA 90248
Not available.
Commercial Name(s) Not available.
CI#
Not available.
Synonym
IN CASE OF EMERGENCY
Not applicable.
Chemical Name CHEMTREC (24hr) 800-424-9300
Not available. CALL (310) 516-8000
Chemical Family
Not applicable.
Chemical Formula
SPECTRUM CHEMICAL MFG. CORP.
Supplier
14422 S. SAN PEDRO STREET
GARDENA, CA 90248
Section 2.Composition and Information on Ingredients
Exposure Limits
3
STEL (mg/m3) CEIL (mg/m3)
Name CAS # TWA (mg/m ) % by Weight
1) Thulium 7440-30-4 0.1
2) Water 7732-18-5 96.4
3) Nitric acid, fuming 7697-37-2 5 4 3.5
Thulium
Toxicological Data
LD50: Not available.
on Ingredients
LC50: Not available.
Nitric acid, fuming:
VAPOR (LC50): Acute: 67 ppm 4 hour(s) [Rat].
Section 3. Hazards Identification
Potential Acute Health Effects Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant), of ingestion, of
inhalation. 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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Thulium AA Standard
Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant), of ingestion, of
Potential Chronic Health
inhalation.
Effects
Non-sensitizer for skin.
CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
The substance is toxic to lungs, mucous membranes.
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 an highly toxic material may produce general deterioration of health by an accumulation in
one or many human organs. Repeated or prolonged inhalation of vapors may lead to chronic respiratory irritation.
Section 4. First Aid Measures
Eye Contact Check for and remove any contact lenses. Do not use an eye ointment. Seek medical attention.
Skin Contact If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible,
protecting your own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's
exposed skin, such as the hands : Gently and thoroughly wash the contaminated skin with running water and
non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. If irritation persists, seek
medical attention. Wash contaminated clothing before reusing.
Serious Skin Contact Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate
medical attention.
Inhalation Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
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 Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible
indication that the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen
tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Seek immediate medical attention.
Serious Ingestion Not available.
Section 5. Fire and Explosion Data
Non-flammable.
Flammability of the Product
Not applicable.
Auto-Ignition Temperature
Not applicable.
Flash Points
Not applicable.
Flammable Limits
Not available.
Products of Combustion
Not applicable.
Fire Hazards in Presence of
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
Slightly explosive to explosive in presence of reducing materials, of combustible materials, of organic materials.
Not applicable.
Fire Fighting Media
and Instructions
Not available.
Special Remarks on
Fire Hazards
Continued on Next Page
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Thulium AA Standard
Special Remarks on Explosion Not available.
Hazards
Section 6. Accidental Release Measures
Small Spill Absorb with an inert material and put the spilled material in an appropriate waste disposal. If necessary:
Neutralize the residue with a dilute solution of sodium carbonate.
Large Spill Corrosive liquid.
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. Prevent entry into sewers,
basements or confined areas; dike if needed. Call for assistance on disposal. Neutralize the residue with a
dilute solution of sodium carbonate. 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 locked up Keep container dry. Do not ingest. Do not breathe gas/fumes/ vapour/spray. Never add water
Precautions
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 alkalis.
Corrosive materials should be stored in a separate safety storage cabinet or room.
Storage
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 Nitric acid, fuming
TWA: 2 CEIL: 4 (ppm)
TWA: 5 CEIL: 10 (mg/m3)
Consult local authorities for acceptable exposure limits.
Section 9. Physical and Chemical Properties
Physical state and appearance Liquid. Not available.
Odor
Not available.
Taste
Not applicable.
Molecular Weight
Not available.
Color
Acidic.
pH (1% soln/water)
The lowest known value is 82.6掳C (180.7掳F) (Nitric acid, fuming). Weighted average: 99.39掳C (210.9掳F)
Boiling Point
May start to solidify at -41.6掳C (-42.9掳F) based on data for: Nitric acid, fuming.
Melting Point
Not available.
Critical Temperature
Weighted average: 1.01 (Water = 1)
Specific Gravity
The highest known value is 45 mm of Hg (@ 20掳C) (Nitric acid, fuming). Weighted average: 18.5 mm of Hg (@
Vapor Pressure
20掳C)
The highest known value is 0.62 (Air = 1) (Water).
Vapor Density
Not available.
Volatility
The highest known value is 0.29 ppm (Nitric acid, fuming)
Odor Threshold
Not available.
Water/Oil Dist. Coeff.
Continued on Next Page
Page Number: 4
Thulium AA Standard
Not available.
Ionicity (in Water)
Is not dispersed in cold water, hot water.
Dispersion Properties
Insoluble in cold water, hot water.
Solubility
Section 10. Stability and Reactivity Data
The product is stable.
Stability
Not available.
Instability Temperature
Not available.
Conditions of Instability
Reactive with alkalis.
Incompatibility with various
Slightly reactive to reactive with reducing agents, combustible materials, organic materials, metals, acids.
substances
Non-corrosive in presence of glass.
Corrosivity
Not available.
Special Remarks on
Reactivity
Not available.
Special Remarks on
Corrosivity
No.
Polymerization
Section 11. Toxicological Information
Routes of Entry Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE.
Acute toxicity of the vapor (LC50): 1914 ppm 4 hour(s) (Rat) (Calculated value for the mixture).
Chronic Effects on Humans The substance is toxic to lungs, mucous membranes.
Other Toxic Effects on Very hazardous in case of skin contact (corrosive, irritant, permeator), of ingestion, of inhalation.
Humans
Special Remarks on Not available.
Toxicity to Animals
Special Remarks on Not available.
Chronic Effects on Humans
Special Remarks on other Not available.
Toxic Effects on Humans
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 more toxic.
Toxicity of the Products
of Biodegradation
Not available.
Special Remarks on the
Products of Biodegradation
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Thulium AA Standard
Section 13. Disposal Considerations
Waste Disposal
Section 14. Transport Information
DOT Classification CLASS 8: Corrosive liquid.
: Nitric acid, solution (Nitric acid, fuming) : UN2031 PG: II
Identification
Marine Pollutant
Special Provisions for
Transport
DOT (Pictograms)
Section 15. Other Regulatory Information and Pictograms
Pennsylvania RTK: Nitric acid, 70%
Federal and State
Massachusetts RTK: Nitric acid, 70%
Regulations
TSCA 8(b) inventory: Nitric acid, 70%; Water
SARA 302/304/311/312 extremely hazardous substances: Nitric acid, 70%
SARA 313 toxic chemical notification and release reporting: Nitric acid, 70%
CERCLA: Hazardous substances.: Nitric acid, 70%;
California
Proposition 65
Warnings
Other Regulations OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC).
Other Classifications WHMIS (Canada)
CLASS D-2A: Material causing other toxic effects (VERY TOXIC).
CLASS E: Corrosive liquid.
DSCL (EEC) R23- Toxic by inhalation.
R35- Causes severe burns.
Health Hazard
HMIS (U.S.A.) 3 National Fire Protection Flammability
0
Association (U.S.A.)
Fire Hazard
0
0
3
Health Reactivity
Reactivity
0 COR
Specific hazard
Personal Protection
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
Continued on Next Page
Page Number: 6
Thulium AA Standard
TDG (Canada)
(Pictograms)
ADR (Europe)
(Pictograms)
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
ATHUL
MSDS Code
Not available.
References
Other Special Not available.
Considerations
Validated by Sonia Owen on 8/11/2006. Verified by Sonia Owen.
Printed 9/13/2006.
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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