Note: Ingredients listed on restricted chemical lists
EC/CAS
7631-90-5
Name of the chemical
Sodium hydrogensulphite; Sodium bisulphite
Concentration
30-40
General Information
Revision date
2026-06-30
Product name
RL124
1.2.1 Relevant identified uses
Reverse Osmosis Treatment
supplier name
ChemTreat, Inc
Emergency telephone
(800) 424-9300
Icons in SDS
Company Information
company name
ChemTreat, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
productcompliance@chemtreat.com
GHS Information
Signal word
Warning
Section 2
SECTION 2: Hazards identification
Signal word
30.000% of the mixture consists of ingredients of unknown acute toxicity
2.1 Classification of the substance or mixture
ACUTE TOXICITY - ORAL - CATEGORY 4 H302 Harmful if swallowed. HEALTH HAZARDS NOT OTHERWISE HNOC_SULFI Sulfite sensitive individuals may experience an allergic reaction. CLASSIFIED - CATEGORY 1 TES
Precautionary statements
P264 Wash hands thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P301+P316 IF SWALLOWED: Get emergency medical help immediately. P330 Rinse mouth. P501 Dispose of contents/container in accordance with local/regional/national/international regulations.
