Product ID:RAPID SET NON-SHRINK GENERAL CONSTRUCTION G
MSDS Date:01/01/1990
FSC:5610
NIIN:00N030744
MSDS Number: BNSBS

CTS CEMENT MFG CO

2077 LINDA FLORA DR
LOS ANGELES, CA 90077
US

Emergency Phone: 213-472-8898

Info Phone: 213-472-8898

Cage: CTSCE

CTS CEMENT MFG CO

LOS ANGELES, CA 90077 US

Telephone: 213-472-8898

Cage: CTSCE

SILICA, CRYSTALLINE - FUSED

CAS: 60676-86-0

RTECS: VV7328000

Fraction By Weight: 15.4%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

ALUMINUM OXIDE (AL*2O*3)

CAS: 1344-28-1

RTECS: BD1200000

Fraction By Weight: 13.74%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

IRON (III) OXIDE (FE*2O*3)

CAS: 1309-37-1

RTECS: NO7400000

Fraction By Weight: 2.38%

OSHA PEL 10 MG/M3 (FE)

ACGIH TLV: 5 MG/M3(FE),B2; 9293

CALCIUM OXIDE (CAO)

CAS: 1305-78-8

RTECS: EW3100000

Fraction By Weight: 50.87%

OSHA PEL 5 MG/M3

ACGIH TLV: 2 MG/M3

MAGNESIUM OXIDE (MGO)

CAS: 1309-48-4

RTECS: OM3850000

Fraction By Weight: 1.26%

OSHA PEL 15 MG/M3 PARTICULATE

ACGIH TLV: 10 MG/M3;TDUST; 9293

SULFUR TRIOXIDE (SO*3)

CAS: 7446-11-9

RTECS: WT4830000

Fraction By Weight: 12.52%

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:DRY CEMENT, WHEN COMBINED WITH
BODY MOISTURE AND WET CEMENT, ESPECIALLY AS AN INGREDIENT IN
PLASTIC (UNHARDENED) CONCRETE, CAN DRY SKIN AND CAUSE ALKALI BURNS.
CEMENT DUST CAN IRRITATE EYES AND UPPER RESPIRATORY SYSTEM.
CHRONIC:CEMENT DUST CAN CAUSE INFLAMMATION OF LINING TISSUE OF
INTERIOR OF (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:NOSE AND INFLAMMATION OF CORNEA.
HYPERSENSITIVE INDIVIDUALS MAY DEVELOP AN ALLERGIC DERMATITIS.
(CEMENT MAY CONTAIN TRACES OF HEXAVALENT CHROMIUM).
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INGEST:CALL MD IMMEDAITELY . INHAL: REMOVE TO FRESH AIR.
SUPPORT BREATHING (GIVE O2/ARTIFICIAL RESPIRATION) . EYES:IRRIGATE
WITH WATER FOR AT LEAST 15 MINUTES. SKIN:WASH AFFECTED AREA OF T HE
BODY WITH SOAP AND WATER.

Extinguishing Media:NOT APPLICABLE. MEDIA SUITABLE FOR SURROUNDING FIRE
.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:USE DRY CLEAN-UP METHODS THAT DO NOT DISPERSE
DUST INTO AIR. AVOID BREATHING DUST.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NONE
Other Precautions:NONE

Respiratory Protection:IN DUSTY ENVIRONMENTS, USE NIOSH/MSHA APPROVED
RESPIRATOR.
Ventilation:LOCAL EXHAUST CAN BE USED, IF NECESSARY, TO CONTROL
AIRBORNE DUST LEVELS.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:USE BARRIER CREAM/BOOTS/CLTHG TO PROTECT
SKIN FROM PRLNGD CONT W/CEMENT, ESP WET. EMERG EYE WASH & DELUGE
SHOWER .
Work Hygienic Practices:IMMED AFTER WORKING W/CEMENT, WORKERS SHOULD
SHOWER W/SOAP & WATER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Spec Gravity:APPROX 3.1
Solubility in Water:SLIGHT (0.1-1%)
Appearance and Odor:GRAY (OR WHITE) POWDER, ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:ALTHOUGH NO HAZARDOUS REACTION WILL OCCUR,
RAPID SET PRODUCTS SHOULD BE KEPT DRY UNTIL USED.
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH LOCAL, STATE
AND FEDERAL REGULATIONS . MATERIAL CAN BE RETURNED TO CONTAINER FOR
LATER USE, OR IT CAN BE DISPOSED OF AS COMMON WASTE.

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