MSDS

MATERIAL SAFETY DATA SHEET
CONCROBIUM MOLD STAIN ERASER
Page: 3 of 4
SECTION X: STABILITY AND REACTIVITY
Conditions for Chemical Instability:
Stable
Incompatible Materials:
Strong reducing agents, strong acids.
Hazardous Decomposition Products:
Oxygen released on exothermic decomposition may support combustion in
case of surrounding fire.
SECTION XI: TOXICOLOGICAL INFORMATION
See Section ll for LD 50 for individual components.
SECTION XII: ECOLOGICAL INFORMATION
Sodium bicarbonate:
96-hour LC50 = 265 - 565 mg/L (daphnia
magnia) (low toxicity)
96-hour LC50 = 300 - 320 mg/L (bluegill sunfish) (low toxicity)
Sodium Percarbonate:
Fish, Pimephales promelas; LC50, 70.7 mg/L.
Fish, Pimephales promelas; NOEC, 96 hours, 1 mg/L.
Crustaceans, Daphnia pulex; EC50, 4.9 mg/L.
Crustaceans, Daphnia pulex; NOEC, 48 hours, 1 mg/L.
Tetraacetylethylenediamine is classified as readily biodegradable.
C.O.D. value 940 O 2 /g (dichromate method).
Full formulation would be expected to have the following:
No bioaccumulation.
Abiotic degradation.
Low toxicity of degradation products.
SECTION XIII: DISPOSAL CONSIDERATIONS
Dispose of in accordance to all local, provincial/state and federal regulations.
SECTION XIV: TRANSPORTATION
Ground Canada: (1 KG and smaller)
Classified as Limited Quantity.
Refer to TDG regulations (Canadian Transportation of Dangerous Goods regulations).
Ground USA: (1 KG and smaller)
Classified as Limited Quantity. Refer to USA CFR 49 Regulations.
Meets ORM-D label requirement.
SECTION XV: REGULATORY INFORMATION
Occupational Health and Safety Regulations:
WHMIS Class:
Class D Division 2B ,Class C Oxidizing material.
OSHA & WHMIS:
MSDS prepared pursuant to the Hazard Communication Standard
( CFR29.1920.1200) and Canadian WHMIS regulations
None of these ingredients are listed
Canadian Domestic Substance List (DSL): All ingredients are registered on the DSL
National Regulations (US)
TSCA Inventory 8(b): Yes.
SARA Title III Sec. 302/303 Extremely Hazardous Substances (40 CFR 355): No.
SARA Title III Sec. 311/312 (40 CFR 370):
Hazard Category Yes, Fire Hazard.
Threshold planning quantity - 10,000 lbs.
SARA Title III Sec. 313 Toxic Chemical Emissions Reporting (40 CFR 372): No.