===================== Product Identification =====================
MSDS NAME:CALCIUM OXIDE, 98%, 248568
NIIN:00N014208
Status Code:A
MSDS Number: CJQPX
=== Responsible Party ===
Company:ALDRICH CHEMICAL CO INC
Address:1001 W ST PAUL
City:MILWAUKEE
State:WI
ZIP:53233
Country:US
Info Phone Num:414-273-3850
Emergency Phone Num:414-273-3850
CAGE:60928
=== Contractor Identification ===
Company:ALDRICH CHEMICAL CO INC
Address:1001 WEST ST PAUL AVE
Box:355
City:MILWAUKEE
State:WI
ZIP:53233
Country:US
Phone:414-273-3850
CAGE:60928
============= Composition/Information on Ingredients =============
Name:CALCIUM OXIDE
CAS:1305-78-8
RTECS #:EW3100000
= Wt:98.
OSHA PEL:5 MG/M3
ACGIH TLV:2 MG/M3
===================== Hazards Identification =====================
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: MAY BE HARMFUL BY INHALATION,
INGESTION OR SKIN ABSORPTION. MATERIAL IS EXTREMELY DESTRUCTIVE TO
TISSUE OF MUCOUS MEMBRANES AND UPPER RESPIRATORY TRACT, EYES AND
SKIN. INHALATION MAY RESULT IN SPASM, INFLAMMATION AND EDEMA OF
THE LARYNX AND BRONCHI, CHEMICAL PNEUMONITIS AND PULMONARY EDEMA.
SYMPTOMS OF EXPOSURE MAY INCLUDE BURNING SENSATION, COUGHING,
WHEEZING, LARYNGITIS, SHORTNESS OF BREA TH, HEADACHE, NAUSEA AND
VOMITING.
Effects of Overexposure:SEE HEALTH HAZARDS.
======================= First Aid Measures =======================
First Aid:IN CASE OF EXPOS, OBTAIN MED ATTN IMMED. SKIN: WIPE OFF
EXCESS MATL W/DRY CLOTH. WASH REMAINING MATL OFF W/COPIOUS AMTS OF
WATER FOR AT LST 15 MINS. REMOVE CLTHG & SHOES PRIOR TO SHOWERING.
WASH CONTA M CLTHG BEFORE REUSE. DISCARD CONTAM SHOES. EYES: FLUSH
W/COPIOUS AMTS OF WATER FOR AT LST 15 MINS. ASSURE ADEQ FLUSHING BY
SEPARATING EYELIDS W/FINGERS. CALL MD. APPLY COOL PACKS ON EYES
WHILE TRANSP ORTING PATIENT TO MED FACILITY. INHAL: REMOVE TO FRESH
AIR. IF NOT BRTHG GIVE ARTF RESP. IF BRTHG IS DFCLT, GIVE OXYG.
CALL MD. INGEST: WASH OUT MOUTH W/WATER PROVIDED PERSON IS
CONSCIOUS. CALL MD. DO NOT INDUCE VOMITING.
===================== Fire Fighting Measures =====================
Extinguishing Media:NONCOMBUSTIBLE. USE EXTINGUISHING MEDIA APPROPRIATE
TO SURROUNDING FIRE CONDITIONS.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:CAUTION: REACTS WITH FLUORINE TO EVOLVE
HEAT AND LIGHT. CAN REACT EXOTHERMICALLY WITH LIMITED AMOUNTS OF
WATER AND THE HEAT LIBERATED MAY CAUSE IGNITION OF COMBUSTIBLE
MATERIALS. HMIS RATING: HEALTH - 3; FLAMMABILITY - 0; REACTIVITY -
0.
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE AREA. WEAR NIOSH APPROVED
SELF-CONTAINED BREATHING APPARATUS, RUBBER BOOTS AND HEAVY RUBBER
GLOVES. SWEEP UP, PLACE IN A BAG AND HOLD FOR WASTE DISPOSAL. AVOID
RAISING DUST. VENTILATE AREA AN D WASH SPILL SITE AFTER MATERIAL
PICKUP IS COMPLETE.
====================== Handling and Storage ======================
Handling and Storage Precautions:DO NOT BREATHE DUST. DO NOT GET IN
EYES, ON SKIN, ON CLOTHING. AVOID PROLONGED OR REPEATED EXPOSURE.
KEEP TIGHTLY CLOSED. STORE IN A COOL, DRY PLACE.
Other Precautions:CORROSIVE. CAUSES BURNS.MOISTURE SENSITIVE. HANDLE
AND STORE UNDER NITROGEN.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:WEAR APPROPRIATE NIOSH APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES & FULL LENGTH
FACESHIELD .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
WEAR SUITABLE OTHER PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR INFO: MF: CAO. EC NO: 215-138-9.
================== Physical/Chemical Properties ==================
Spec Gravity:3.300
Appearance and Odor:OFF-WHITE POWDER.
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
ACIDS.
Stability Condition to Avoid:MOISTURE. ABSORBS CO*2 FROM AIR. MAY
DECOMPOSE ON EXPOSURE TO MOIST AIR OR WATER.
Hazardous Decomposition Products:NATURE OF DECOMPOSITION PRODUCTS NOT
KNOWN.
Conditions to Avoid Polymerization:WILL NOT OCCUR.
=================== Toxicological Information ===================
Toxicological Information:TO THE BEST OF MFR'S KNOWLEDGE, THE CHEMICAL,
PHYSICAL & TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY
INVESTIGATED. ONLY SELECTED REGISTRY OF TOXIC EFFECTS OF CHEMICAL
SUBSTANCES (RTECS) DATA IS PRESENTED HERE. SEE ACTUAL ENTRY IN
RTECS FOR COMPLETE INFORMATION.
===================== Ecological Information =====================
Ecological:DATA NOT YET AVAILABLE.
==================== Disposal Considerations ====================
Waste Disposal Methods:BURY IN A LANDFILL SITE APPROVED FOR DISPOSAL OF
CHEMICAL & HAZARDOUS WASTES. OBSERVE ALL FEDERAL, STATE AND LOCAL
ENVIRONMENTAL REGULATIONS.
=================== MSDS Transport Information ===================
Transport Information:CONTACT ALDRICH CHEMICAL COMPANY FOR
TRANSPORTATION INFORMATION. DOT: UN1910.
===================== Regulatory Information =====================
Federal Regulatory Information:EUROPEAN INFO: CORROSIVE. R 34 CAUSES
BURNS; S 26 - IN CASE OF CONTACT W/EYES, RINSE IMMED W/PLENTY OF
WATER & SEEK MED ADVICE; S 28 - AFTER CONTACT W/SKIN, WASH IMMED
W/PLENTY OF WATER; S 27 - TAKE O FF IMMED ALL CONTAM CLTHG; S
36/37/39 - WEAR SUITABLE PROT CLTHG, GLOVES & EYE/FACE PROT.
REVIEWS, STDS & REGS: OEL=MAK. ACGIH TLV-TWA 2 MG/M3 - DTLVS*
TLV/BEI,1997. EPA FIFRA 1988 PESTICIDE SUBJECT T O REGISTRATION OR
RE-REGISTRATION - FEREAC 54,7740,1989. MSHA STD-AIR:TWA 3 MG/M3 -
DTLVS* 3,36,1971 . OSHA PEL (GEN INDU):8H TWA 5 MG/M3 - CFRGBR
29,1910.1000,1994. OSHA PEL (CONSTRUC):8H TWA 5 MG/M3 - (STATE
REGULATORY INFO)
State Regulatory Information:FED REGULATORY: CFRGBR 29,1926.55,1994.
OSHA PEL (SHIPYARD):8H TWA 5 MG/M3 - CFRGBR 29,1915.1000,1993. OSHA
PEL (FED CONT):8H TWA 5 MG/M3 - CFRGBR 41,50-204.50,1994.
OEL-AUSTRALIA, BELGIUM, DENMARK, F INLAND, FRANCE, INDIA, POLAND,
UNITED KINGDOM: TWA 2 MG/M3 JAN 1993. OEL-AUSTRIA, GERMANY, THE
PHILIPPINES, TURKEY: TWA 5 MG/M3 JAN 1993. OEL-THE NETHERLANDS: TWA
2 PPM (5 MG/M3 JAN 1993. OEL-SWEDEN: TWA 2 MG/M3; STEL 5 MG/M3 JAN
1993. OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA, NEW ZEALAND,
SINGAPORE , VIETNAM: CHECK ACGIH TLV. NIOSH REL TO CALCIUM
OXIDE-AIR:10H TWA 2 MG/M3 - NIOSH* DHHS #92-100,1992. NOHS 1974:
HZD 15755; (OTHER INFO)
======================= Other Information =======================
Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
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