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CAS
# 7440 - 47 -3 CHROMIUM (metal) POWDER 99% |
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Blulux Laboratories Pvt. Ltd |
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1 -
PRODUCT IDENTIFICATION
PRODUCT
NAME: CHROMIUM (metal) POWDER 99%
COMMON
SYNONYMS: N/A
CHEMICAL
FAMILY: METALS
FORMULA:
CR
FORMULA
WT.: 52.00
CAS
NO.: 7440-47-3
LABORATORY
PROTECTIVE EQUIPMENT GOGGLES; LAB COAT
U.S.
PRECAUTIONARY LABELING: DURING USE AVOID CONTACT WITH EYES, SKIN, CLOTHING.
WASH THOROUGHLY AFTER
HANDLING.
WHEN NOT IN USE KEEP IN TIGHTLY CLOSED CONTAINER.
INTERNATIONAL
LABELING: DO NOT BREATHE DUST.
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2
- COMPONENTS
COMPONENT
CAS
NO.
WEIGHT
% OSHA/PEL ACGIH/TLV
CHROMIUM
7440-47-3
90-100
1 MG/M3 0.5 MG/M3
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3
- PHYSICAL DATA
BOILING
POINT: 2200 C (3992 F) VAPOR PRESSURE (MMHG): N/A
(AT
760 MM HG)
MELTING
POINT: 1900 C (3452 F) VAPOR DENSITY (AIR=1): N/A
(AT
760 MM HG)
SPECIFIC
GRAVITY: 7.14 EVAPORATION RATE: N/A
(H2O=1)
SOLUBILITY(H20):
NEGLIGIBLE (<0.1%) % VOLATILES BY VOLUME: 0
(21
C)
PH:
N/A
ODOR
THRESHOLD (P.P.M.): N/A PHYSICAL STATE: SOLID
COEFFICIENT
WATER/OIL DISTRIBUTION: N/A
APPEARANCE
& ODOR: SILVER OR GRAY PELLETS.
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4
- FIRE AND EXPLOSION HAZARD DATA
FLASH
POINT (CLOSED CUP): N/A
AUTO
IGNITION TEMPERATURE: N/A
FLAMMABLE
LIMITS: UPPER - N/A LOWER - N/A
FIRE
EXTINGUISHING MEDIA
USE
WATER SPRAY, ALCOHOL FOAM, DRY CHEMICAL OR CARBON DIOXIDE.
SPECIAL
FIRE-FIGHTING PROCEDURES
FIREFIGHTERS
SHOULD WEAR PROPER PROTECTIVE EQUIPMENT AND SELF-CONTAINED
BREATHING
APPARATUS WITH FULL FACE PIECE OPERATED IN POSITIVE PRESSURE
MODE.
MOVE CONTAINERS FROM FIRE AREA IF IT CAN BE DONE WITHOUT RISK. USE
WATER
TO KEEP FIRE-EXPOSED CONTAINERS COOL.
UNUSUAL
FIRE & EXPLOSION HAZARDS
CAN
BE AN EXPLOSION HAZARD, ESPECIALLY WHEN HEATED.
TOXIC
GASES PRODUCED NONE IDENTIFIED
EXPLOSION
DATA-SENSITIVITY TO MECHANICAL IMPACT NONE IDENTIFIED.
EXPLOSION
DATA-SENSITIVITY TO STATIC DISCHARGE NONE IDENTIFIED.
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5
- HEALTH HAZARD DATA
THRESHOLD
LIMIT VALUE (TLV/TWA): 0.5 MG/M3
SHORT-TERM
EXPOSURE LIMIT (STEL): NOT ESTABLISHED
PERMISSIBLE
EXPOSURE LIMIT (PEL): 1 MG/M3
TOXICITY
OF COMPONENTS
NO
INFORMATION IS AVAILABLE
CARCINOGENICITY:
NTP: YES IARC: YES Z LIST: NO OSHA REG: NO CARCINOGENICITY
STUDIES
INDICATE CHROMIUM (III) OXIDE IS NOT CARCINOGENIC. THE NATIONAL TOXICITY
PROGRAM (NTP) LISTS "CHROMIUM
AND
CERTAIN CHROMIUM COMPOUNDS" AS SUBSTANCES KNOWN TO BE CARCINOGENS. NOTE:
LEVELS AND SPECIFIC CHROMIUM
COMPOUNDS
CANNOT BE IDENTIFIED. REPRODUCTIVE EFFECTS
NONE
IDENTIFIED.
EFFECTS
OF OVEREXPOSURE
INHALATION:
ULCERATION OF MUCOUS MEMBRANES, EXCESSIVE INHALATION IS IRRITATING, MAY CAUSE
RESPIRATORY SYSTEM DAMAGE
SKIN
CONTACT: SEVERE IRRITATION OR BURNS
EYE
CONTACT: SEVERE IRRITATION OR BURNS
SKIN
ABSORPTION: NONE IDENTIFIED
INGESTION:
SEVERE GASTROINTESTINAL IRRITATION, BURNS TO MOUTH AND THROAT
CHRONIC
EFFECTS: NONE IDENTIFIED
TARGET
ORGANS
RESPIRATORY
SYSTEM
MEDICAL
CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE
NONE
IDENTIFIED
PRIMARY
ROUTES OF ENTRY
INGESTION,
INHALATION
EMERGENCY
AND FIRST AID PROCEDURES
INGESTION: IF
SWALLOWED AND THE PERSON IS CONSCIOUS, IMMEDIATELY GIVE LARGE AMOUNTS OF WATER.
GET MEDICAL ATTENTION.
INHALATION: IF A
PERSON BREATHES IN LARGE AMOUNTS, MOVE THE EXPOSED PERSON TO FRESH AIR.
SKIN
CONTACT: IN CASE OF CONTACT, IMMEDIATELY WASH SKIN WITH PLENTY OF
SOAP AND WATER FOR AT LEAST 15 MINUTES.
EYE
CONTACT: IN CASE OF EYE CONTACT, IMMEDIATELY FLUSH WITH PLENTY OF
WATER FOR AT LEAST 15 MINUTES.
SARA/TITLE
III HAZARD CATEGORIES AND LISTS
ACUTE:
YES CHRONIC: YES FLAMMABILITY: NO PRESSURE: NO REACTIVITY: NO
EXTREMELY
HAZARDOUS SUBSTANCE: NO
CERCLA
HAZARDOUS SUBSTANCE: YES CONTAINS CHROMIUM (RQ = 1 LB)
SARA
313 TOXIC CHEMICALS: YES CONTAINS CHROMIUM
GENERIC
CLASS: C15
TSCA
INVENTORY: YES
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6
- REACTIVITY DATA
STABILITY:
STABLE HAZARDOUS POLYMERIZATION: WILL NOT OCCUR CONDITIONS TO AVOID: FLAME
INCOMPATIBLES:
CARBONATES, STRONG BASES, MINERAL ACIDS
DECOMPOSITION
PRODUCTS: NONE IDENTIFIED
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7
- SPILL & DISPOSAL PROCEDURES
STEPS
TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE
WEAR
SUITABLE PROTECTIVE CLOTHING. CAREFULLY SWEEP UP AND REMOVE.
DISPOSAL
PROCEDURE
DISPOSE
IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL
ENVIRONMENTAL
REGULATIONS.
EPA
HAZARDOUS WASTE NUMBER: D007 (EP TOXIC WASTE)
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8
- INDUSTRIAL PROTECTIVE EQUIPMENT
VENTILATION:
USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO
KEEP
FUME OR DUST LEVELS AS LOW AS POSSIBLE.
RESPIRATORY
PROTECTION: A RESPIRATOR WITH DUST/MIST FILTER IS RECOMMENDED. IF
AIRBORNE
CONCENTRATION EXCEEDS TLV, A SELF-CONTAINED
BREATHING
APPARATUS IS ADVISED.
EYE/SKIN
PROTECTION: SAFETY GOGGLES, PROPER GLOVES ARE RECOMMENDED.
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9
- STORAGE AND HANDLING PRECAUTIONS
STORAGE
COLOR CODE: ORANGE (GENERAL STORAGE)
STORAGE
REQUIREMENTS
KEEP
CONTAINER TIGHTLY CLOSED. SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA.
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10
- TRANSPORTATION DATA AND ADDITIONAL INFORMATION
DOMESTIC
(D.O.T.)
PROPER
SHIPPING NAME: CHEMICALS, N.O.S. (NON-REGULATED)
INTERNATIONAL
(I.M.O.)
PROPER
SHIPPING NAME: CHEMICALS, N.O.S. (NON-REGULATED)
MARINE
POLLUTANTS: NO
AIR
(I.C.A.O.)
PROPER
SHIPPING NAME: CHEMICALS, N.O.S. (NON-REGULATED)
U.S.
CUSTOMS HARMONIZATION NUMBER: 81122000004
N/A
= NOT APPLICABLE OR NOT AVAILABLE
N/E
= NOT ESTABLISHED
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11.
OTHER INFORMATION
Prepared
by: BLULUX LABORATORIES (P) LTD.
For questions contact: Blulux Laboratories
Pvt. Ltd.
79/66-B, I.H.I.Complex, Industrial Area, N.I.T. Faridabad,
Haryana-121001
TEL: :++91-129-5021360, 2444433, 2237762 FAX:++ 91129-5027762 E-MAIL: blulux@rediffmail.com
The
statements contained herein are offered for informational purposes only and are
based upon technical data that Blulux Laboratories Pvt. Ltd. believes to
be accurate. It is intended for use only by persons having the necessary
technical skills and at their own discretion and risk. Since conditions and
manner of use are outside our control, we make NO WARRANTY, EXPRESS OR IMPLIED,
OF MERCHANTABILITY, FITNESS OR OTHERWISE.
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