SDS

15. Regulatory Information (cont’d.)
FDA: Not intended for use as a food additive or indirect food contact item.
WHMIS Classification: Wood and products made from wood are exempt from WHMIS per the
Hazardous Products Act. However, wood dust is considered to be a controlled product: D2A (wood
dust: IARC Group 1).
16. Other Information
Date Prepared: 11/05/2010
Date Revised: 09/11/2015
Prepared By: Weyerhaeuser Company Environment, Health, and Safety.
Weyerhaeuser SDS available on:
http://www.wy.com/sustainability/environment/product-stewardship/safety-data-sheets/
User’s Responsibility: The information contained in this Safety Data Sheet is based on the experience
of occupational health and safety professionals and comes from sources believed to be accurate or
otherwise technically correct. It is the user’s responsibility to determine if the product is suitable for its
proposed application(s) and to follow necessary safety precautions. The user has the responsibility
to ensure that the most current SDS is used.
Definition of Common Terms:
ACGIH
®
=
American Conference of Governmental Industrial Hygienists
C
=
Ceiling Limit
CAS#
=
Chemical Abstracts System Number
DOT
=
U. S. Department of Transportation
DSL
=
Domestic Substance List
EC#
=
Identifying Number Assigned to Chemicals Contained in the European Inventory of
Existing Chemical Substances (EINECS)
EC
50
=
Effective Concentration That Inhibits the Endpoint to 50% of Control Population
EPA
=
U.S. Environmental Protection Agency
GHS
=
Globally Harmonized System of Classification and Labelling of Chemicals
HMIS
=
(Canada) Hazardous Materials Identification System
HNOC
=
Hazards Not Otherwise Classified
IARC
=
International Agency for Research on Cancer
IATA
=
International Air Transport Association
IMDG
=
International Maritime Dangerous Goods
LC
50
=
Concentration in Air Resulting in Death To 50% of Experimental Animals
LCLo
=
Lowest Concentration in Air Resulting in Death
LD
50
=
Administered Dose Resulting in Death to 50% of Experimental Animals
LDLo
=
Lowest Dose Resulting in Death
LEL
=
Lower Explosive Limit
LFL
=
Lower Flammable Limit
MSHA
=
Mine Safety and Health Administration
NAP
=
Not Applicable
NAV
=
Not Available
NIOSH
=
National Institute for Occupational Safety and Health
NFPA
=
National Fire Protection Association
NPRI
=
(Canada) National Pollution Release Inventory
NTP
=
National Toxicology Program
OSHA
=
Occupational Safety and Health Administration
PEL
=
Permissible Exposure Limit
PNOR
=
Particulate Not Otherwise Regulated
PNOS
=
Particulate Not Otherwise Specified
Weyerhaeuser SDS WC S335-12 (M)
Page 8 of 9 Rev. 09/11/2015