Product ID:MACRO MAG D-19, 18814
MSDS Date:08/31/1988
FSC:6850
NIIN:00N026992
MSDS Number: BMDHM

Emergency Phone: 203-575-5700; 313-644-5626

Info Phone: 203-575-5700; 313-644-5626

Cage: 1FK56

Telephone: 203-575-5700

Cage: 1FK56

3); (CHROMIUM TRIOXIDE)

CAS: 1333-82-0

RTECS: GB6650000

Fraction By Weight: <1%

OSHA PEL 0.1 (CR) MG/M3

ACGIH TLV: 0.05 (CR) MG/M3

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INHALATION OF MISTS CAN CAUSE
ULCERATION OR PERFORATION OF NASAL SEPTUM AS WELL AS IRRITATION AND
DAMAGE TO RESPIRATORY TRACT. CAN CAUSE SYSTEMIC POISONING BY
INGESTION, INHALATION AND SKIN CONTACT. M AY CAUSE IRRITATION OR
BURNS TO EYES, SKIN SENSITIZATION. INCREASES RISK OF LUNG CANCER.
Explanation of Carcinogenicity:CHROMIUM TRIOXIDE: GROUP 1 (NTP), GROUP
1 (IARC).
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: FLUSH WITH WATER FOR AT LEAST 15 MINUTES, CONTACT MD.
SKIN: FLUSH WITH WATER. INGEST: GIVE WATER OR MILK. INDUCE
VOMITING. CONTACT MD AT ONCE. INHAL: REMOVE TO FRESH AIR, CONTACT
MD.

Flash Point:NON-FLAMMABLE
Extinguishing Media:COMPATIBLE WITH WATERSPRAY, CO2, DRY CHEMICAL,
FOAM, HALON.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:MAY CAUSE A FIRE IF ALLOWED TO DRY ON
COMBUSTIBLE MATERIALS.

Spill Release Procedures:WEAR PROTECTIVE CLOTHING. NEVER DISCHARGE
DIRECTLY INTO SEWERS OR WATERWAY. FLUSH TO CHEMICAL DRAIN WITH COLD
WATER.
Neutralizing Agent:DILUTE BASE.

Handling and Storage Precautions:KEEP IN TIGHTLY CLOSED CONTAINERS IN A
COOL STORAGE LOCATION AWAY FROM COMBUSTIBLE MATERIALS.
Other Precautions:DO NOT PERMIT MATERIAL TO EVAPORATE TO DRYNESS ON
COMBUSTIBLE MATERIALS - SPONTANEOUS COMBUSTION MAY OCCUR. WASH DOWN
SPILLS PROMPTLY.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR CHROME FUMES.
Ventilation:LOCAL EXHAUST, MECHANICAL EXHAUST RECOMMENDED.
Protective Gloves:RUBBER GLOVES.
Eye Protection:CHEM WORK GOGS & FULL LNGTH FCSHLD
Other Protective Equipment:RUBBER APRON/BOOTS. EMERGENCY EYEWASH,
DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
WASTE DISP METHOD: DISPOSE OF IN ACCORDANCE WITH FEDERAL, STATE AND
LOCAL REGULATIONS .

HCC:C1
Boiling Pt:B.P. Text:>212F,>100C
Vapor Pres:AQUEOUS
Spec Gravity:1.01 (H2O=1)
pH:2-3
Solubility in Water:COMPLETE
Appearance and Odor:RED LIQUID W/NO ODOR.

Stability Indicator/Materials to Avoid:YES
STRONG REDUCING AGENTS.
Hazardous Decomposition Products:UNKNOWN.

Waste Disposal Methods:ALWAYS CHECK & COMPLY W/GOVT DISP REGS. REDUCE
HEXAVALENT CHROME W/SUITABLE REDUCING AGENT. ADJUST PH 6.0-8.0
W/DILUTE BASE & ALLOW SOLIDS TO SETTLE. DECANT CLEAR LIQ TO CHEM
DRAIN. DISPOSE OF SLUDGE AS HAZ MATL AT APPRVD, SECURE
LANDFILL.(SUPP DATA)

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particular situation.