Note: Ingredients listed on restricted chemical lists
EC/CAS
1305-78-8
Name of the chemical
Calcium oxide
Concentration
N/A
General Information
Revision date
1989-11-20
Product name
PORTLAND CEMENT FOR CONCRETE AND MORTAR
1.2.1 Relevant identified uses
PORTLAND CEMENT FOR CONCRETE AND MORTAR
Emergency telephone
805-822-4445
Icons in SDS
Company Information
company name
CALAVERAS CEMENT CO
Section 2
SECTION 2: Hazards identification
LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER. Routes of Entry Inhalation YES Skin YES Ingestion YES Reports of Carcinogenicity NTP NO IARC NO
Health hazards
Acute and Chronic ACUTE WET CEMENT, ESPECIALLY AS INGREDIENT IN PLASTIC (UNHARDENED) CONCRETE, MORTAR/SLURRIES CAN DRY SKIN & CAUSE CAUSTIC BURNS. DIRECT CONT W/EYES CAN CAUSE IRRIT. INHAL CAN IRRIT UPPER RESP SYS. CH RONIC: CEMENT DUST CAN CAUSE INFLAMM OFLINING TISS OF INTERIOR OF NOSE & INFLAMM OF CORNEA. (EFTS OF OVEREXP) Explanation of Carcinogenicity:NOT RELEVANT. Effects of Overexposure HLTH HAZ HYPERSENSITIVE INDIVIDUALS MAY DEVELOP ALLERGIC DERM. (CEMENT MAY CONTAIN TRACE (LESS THAN 0.05%) AMTS OF CHROMIUM SALTS/CMPDS INCL HEXAVALENT CHROMIUM/OTHER METALS FOUND TO BE HAZ/TOX IN SO ME CHEM FORMS. THESE METALS ARE MOSTLY PRESENT AS TRACE SUBSTITUTIONS W/IN PRINCIPLE MINERALS).
Medical Conditions Generally Aggravated by Exposure
NONE SPECIFIED BY MANUFACTURER
