MSDS

NTP Report on Carcinogens
Continuous filament glass fiber (CAS 65997-17-3) Reasonably Anticipated to be a Human Carcinogen.
Reproductive toxicity
No evidence of reproductive toxicity exists (2).
Specific target organ toxicity -
single exposure
Not toxic to lung tissue.
Specific target organ toxicity -
repeated exposure
Not toxic to lung tissue (6).
Aspiration hazard
Due to the physical form of the product it is not an aspiration hazard.
Further information
Pre-existing skin and respiratory conditions including dermatitis, asthma and chronic lung disease
might be aggravated by exposure.
12. Ecological information
Ecotoxicity
The product components are not classified as environmentally hazardous. However, this does not
exclude the possibility that large or frequent spills can have a harmful or damaging effect on the
environment.
Product Test ResultsSpecies
SHEETROCK® Brand UltraLight Panels (CAS Mixture)
Aquatic
EC50Crustacea 9726.0593 mg/l, 48 hours, estimatedDaphnia
Components Test ResultsSpecies
Calcium sulfate dihydrate (alternative CAS 10101-41-4) (CAS 13397-24-5)
Aquatic
LC50Fish > 1970 mg/l, 96 hoursFathead minnow (Pimephales promelas)
PENTASODIUM DIETHYLENETRIAMINEPENTAACETATE (CAS 140-01-2)
Aquatic
LC50Fish 1005 - 1250 mg/l, 96 hoursBluegill (Lepomis macrochirus)
Persistence and degradability
Not applicable for the salt of inorganic compounds. Calcium sulfate dissolves in water without
undergoing chemical degradation.
Bioaccumulative potential
Bioaccumulation is not expected.
Mobility in soil
Calcium sulfate has a low potential for adsorption to soil. If water is applied, gypsum dissolves and
the calcium and sulfate ions are mobile and penetrate the subsoil (7).
Other adverse effects
None expected.
13. Disposal considerations
Disposal instructions
Dispose in accordance with applicable federal, state, and local regulations. Recycle responsibly.
Local disposal regulations
Dispose of in accordance with local regulations.
Hazardous waste code
Not regulated.
Waste from residues / unused
products
Dispose of in accordance with local regulations.
Contaminated packaging
Dispose of in accordance with local regulations.
14. Transport information
DOT
Not regulated as dangerous goods.
IATA
Not regulated as dangerous goods.
IMDG
Not regulated as dangerous goods.
Not applicable. This product is a solid. Therefore, bulk transport is governed by IMSBC code.
Transport in bulk according to
Annex II of MARPOL 73/78 and
the IBC Code
15. Regulatory information
US federal regulations
This product is not hazardous according to OSHA 29CFR 1910.1200.
TSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D)
Not regulated.
US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050)
Not listed.
SHEETROCK® Brand UltraLight Panels SDS US
916014 Version #: 01 Revision date: - Issue date: 27-February-2014
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