MSDS

Sodium sulfite (CAS 7757-83-7) Listed.
US. Massachusetts RTK - Substance List
Sodium hydrosulfite (CAS 7775-14-6) Listed.
Sodium metabisulfite (CAS 7681-57-4) Listed.
US. Pennsylvania RTK - Hazardous Substances
Sodium hydrosulfite (CAS 7775-14-6) Listed.
Sodium metabisulfite (CAS 7681-57-4) Listed.
US. Rhode Island RTK
Not regulated.
Inventory status
Country(s) or region Inventory name On inventory (yes/no)*
YesCanada Domestic Substances List (DSL)
NoCanada Non-Domestic Substances List (NDSL)
YesUnited States & Puerto Rico Toxic Substances Control Act (TSCA) Inventory
*A "Yes" indicates that all components of this product comply with the inventory requirements administered by the governing country(s)
16. Other Information
1
0
2
2
1
X
HEALTH
FLAMMABILITY
PHYSICAL HAZARD
PERSONAL
PROTECTION
0
*
LEGEND
0
1
2
3
4Severe
Moderate
Slight
Minimal
Serious
Disclaimer
The data contained in this material safety data sheet was obtained from sources that were
technically accurate, reliable, and state of the art when this document was prepared. If data was
unavailable to complete certain sections, the absence of that data is identified in this document.
Because the supplier cannot know the exact circumstances during actual use of this product, other
hazards, exposure scenarios, disposal considerations, and regulations may apply and it is the
responsibility of the user to read and understand the product label and this document before use.
Do not use the product for purposes other than those stated in Section 1.
Issue date
16-March-2015
Effective date
01-August-2014
Expiry date
01-August-2017
Further information
For an updated SDS, please contact the supplier/manufacturer listed on the first page of the
document.
Prepared by
Dell Tech Laboratories, Ltd. Phone: [phone]
Other information
This Safety Data Sheet was prepared to comply with the current OSHA Hazard Communication
Standard (HCS) adoption of the Globally Harmonized System of Classification and Labeling of
Chemicals (GHS).
This SDS conforms to the ANSI Z400.1/Z129.1-2010 Standard.
Redbook revision # 14, 11/4/13
#7840 Issue date 16-March-2015
Page: 8 of 8