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CAS
# 7782-49-2 SELENIUM POWDER BLACK AR |
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Blulux
Laboratories Pvt. Ltd |
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HAZARD IDENTIFICATION
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Route Of Entry Inds - Inhalation: YES Skin: NO Ingestion: YES
Carcinogenicity Inds - NTP: NO IARC: NO OSHA: NO
Health Hazards Acute And Chronic: TOXIC BY INHALATION & IF SWALLOWED;
DANGER OF CUMULATIVE EFFECTS.
Explanation of Carcinogenicity: NOT RELEVANT
Signs and Symptoms of Overexposure: SEE HEALTH HAZARDS.
Medical Conditions Aggravated by Overexposure: NONE SPECIFIED BY MANUFACTURER.
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FIRST AID
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INGEST: CALL MD IMMED (FP N). INHAL: REMOVE TO FRESH AIR. SUPPORT BRTHG (GIVE
O2/ARTF RESP) (FP N). SKIN: FLUSH W/COPIOUS AMTS OF WATER. CALL MD (FP N).
CONTAM CLTHG MUST BE TAKEN OFF AS QUICKLY AS POSS. EYES: IMMED WASH W/PLENTY OF
WATER FOR A T LST 15 MINS. SEEK MED TREATMENT WHEN ANYONE HAS SYMPS APPARENTLY
DUE TO INHAL, INGEST, CONT W/ SKIN OR EYES/INHAL OF FUMES PRDCD IN FIRE.
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FIRE FIGHTING MEASURES
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Flash Point Text: N/K
Auto Ignition Temperature Text:
Lower Limits: N/K Upper Limits: N/K
Extinguishing Media: CO2, FOAM, WATER, DRY CHEMICALS.
Fire Fighting Procedures: USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT (FP N).
Unusal Fire/Explosion Hazard: PRODUCT IS FLAMMABLE.
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RELEASE MEASURES
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Spill Release Procedures: COLLECT IN SUITABLE CONTAINERS & WASH
CONTAMINATED AREA WELL W/WATER & DETERGENT.
Neutralizing Agent: NONE SPECIFIED BY MANUFACTURER.
Waste Disposal Methods: COLLECT FOR RECOVERY OR DISPOSE I/A/W FEDERAL, STATE
& LOCAL LAWS.
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HANDLING AND STORAGE
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NO SPECIFIC STORAGE REQUIREMENTS.
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EXPOSURE CONTROLS/PERSONAL PROTECTION
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Respiratory Protection: NIOSH/MSHA APPROVED MASK.
Ventilation: CONSULT LOCAL SAFETY/HEALTH AUTHORITIES IF ADDITIONAL GUIDANCE IS
NECESSARY (FP N).
Protective Gloves: IMPERVIOUS GLOVES (FP N).
Eye Protection: ANSI APPROVED SAFETY GLASSES.
Other Equipment: NONE SPECIFIED BY MANUFACTURER.
Work Hygenic Practices: NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety & Health: NONE SPECIFIED BY MANUFACTURER.
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PHYSICAL AND CHEMICAL PROPERTIES
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Se A.W. 78.96
Minimum
assay
99.5%
Melting
point
220-222°C
Maximum
Limits of Impurities:
Nitric
acid insoluble
matter
0.01%
Loss
on drying
0.05%
Non-volatile
matter
0.05%
Nitrogen
compounds
(N)
0.02%
Copper
(Cu)
0.01%
Iron
(Fe)
0.006%
Sulphur
(S)
0.0015%
Tellurium
(Te)
0.005%
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STABILITY AND REACTIVITY
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Stability Indicator: YES
Stability Conditions to Avoid: NONE SPECIFIED BY MANUFACTURER.
Materials to Avoid: NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products: NONE SPECIFIED BY MANUFACTURER.
Hazardous Polymerization Products: NO
Conditions to Avoid Polymerization: NOT RELEVANT
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TOXICOLOGICAL
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N/P
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ECOLOGICAL
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N/P
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DISPOSAL
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COLLECT FOR RECOVERY OR DISPOSE I/A/W FEDERAL, STATE & LOCAL LAWS.
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TRANSPORTATION
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N/P
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REGULATORY
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SARA Title III: N/P
Federal Regulatory: N/P
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OTHER
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