MSDS

MATERIAL SAFETY DATA SHEET
CustomBlend Thin-set Mortar
SARA Title III
Ingredient Section
302 (EHS)
TPQ (lbs.)
Section
304 EHS
RQ (lbs.)
CERCLA
RQ (lbs.)
Section
313
Silica, crystalline, quartz Not listed. Not listed. Not listed. Not listed.
Portland cement Not listed. Not listed. Not listed. Not listed.
Ashes (residues) Not listed. Not listed. Not listed. Not listed.
Slags, ferrous metal, blast furnace Not listed. Not listed. Not listed. Not listed.
Silica, amorphous, fumed Not listed. Not listed. Not listed. Not listed.
State Regulations
California Proposition 65:
This product contains chemicals known to the state of California to cause cancer.
Global Inventories
Ingredient Canada
DSL/NDSL
USA
TSCA
Silica, crystalline, quartz DSL Yes.
Portland cement DSL Yes.
Ashes (residues) DSL Yes.
Slags, ferrous metal, blast furnace DSL Yes.
Silica, amorphous, fumed DSL Yes.
HMIS - Hazardous Materials Identification System
Health - 2* Flammability - 0 Physical Hazard - 0 PPE – B
NFPA - National Fire Protection Association:
Health - 2* Fire - 0 Reactivity - 0
Hazard Rating: 0 = minimal, 1 = slight, 2 = moderate, 3 = severe, 4 = extreme
WHMIS Classification(s):
Class D2A - Carcinogenicity
Class D2A - Chronic Toxic Effects
Class D2B - Skin/Eye Irritant
WHMIS Hazard Symbols:
SOURCE AGENCY CARCINOGEN CLASSIFICATIONS:
OSHA (O) Occupational Safety and Health Administration.
ACGIH (G) American Conference of Governmental Industrial Hygienists.
A1 - Confirmed human carcinogen.
A2 - Suspected human carcinogen.
A3 - Animal carcinogen.
A4 - Not classifiable as a human carcinogen.
A5 - Not suspected as a human carcinogen.
IARC (I) International Agency for Research on Cancer.
1 - The agent (mixture) is carcinogenic to humans.
2A - The agent (mixture) is probably carcinogenic to humans; there is limited evidence of carcinogenicity in
humans and sufficient evidence of carcinogenicity in experimental animals.
2B - The agent (mixture) is possibly carcinogenic to humans; there is limited evidence of carcinogenicity in
humans in the absence of sufficient evidence of carcinogenicity in experimental animals.
3 - The agent (mixture, exposure circumstance) is not classifiable as to its carcinogenicity to humans.
4 - The agent (mixture, exposure circumstance) is probably not carcinogenic to humans.
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