SDS

SECTION XV. REGULATORY INFORMATION
US federal regulations
RCRA Hazardous Waste Number (40 CFR 261.33): Not listed
RCRA Hazardous Waste Classification (40 CFR 261): Not classified
CERCLA Hazardous Substance List (40 CFR 302.4): unlisted specific per RCRA, Sec.3001;
CWA Sec. 311(b)(4): CSW sec. 307(a), CAA Sec. 112.
CERCLA Reportable Quantity (RQ): Not listed
SARA 311/312 Codes: Not listed.
SARA Toxic Chemical (40 CFR 372.65): Not listed.
SARA EHS (Extremely Hazardous Substance) (40 CFR 355): Not listed, Threshold
Planning
Quantity (TPQ): Not listed.
All chemical ingredients are listed on the USEPA TSCA inventory list.
OSHA/MSHA Regulations
Air contaminant (29 CFR 19110.1000, Table Z-1, Z-1-A) 5 mg/m3 TWA-8
MSHA Not listed.
State Regulations:
Consult local and state authorities for guidance. Components found in this product may
contain trace amounts of inherent naturally occurring elements (such as, but not limited
to
arsenic and cadmium) that may be regulated.
California Proposition 65 lists respirable crystalline silica (10 microns) as a carcinogen.
This
product may contain respirable crystalline silica.
Canada
WHMIS Classification: “DA2” Material causing other toxic effect. Canada NDSL Listed.
EU REACH
Pumice products are natural minerals and thus are explicitly exempted from regulations
and
evaluations.
Crystalline silica:
R48/20; Harmful, danger of serious damage to health by prolonged exposure through
inhalation.
NFPA Hazardous Class:
Health: 1 Flammability: 0 Reactivity: 0
HMIS Hazardous Class:
Health: 1 Flammability: 0 Reactivity: 0