General Information
Version
6.5
Revision date
2024-05-31
Product name
Sodium hydrosulfite
CAS No.
7775-14-6
REACH No
A
Emergency telephone
+49 (0)696 43508409
Icons in SDS
Company Information
company name
Sigma-Aldrich Chemie GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
technischerservice@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H251, H302, H319
Hazard statements
Code
Statements
H251
Self-heating; may catch fire
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Self-heating substances and H251: Self-heating; may catch fire. mixtures, (Category 1) Acute toxicity, (Category 4) H302: Harmful if swallowed. Eye irritation, (Category 2) H319: Causes serious eye irritation.
Signal word
Danger Danger
Hazard statements
H251 Self-heating; may catch fire. H302 Harmful if swallowed. H319 Causes serious eye irritation. H251 Self-heating; may catch fire.
Precautionary statements
P235 Keep cool. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P312 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313 If eye irritation persists: Get medical advice/ attention. P235 Keep cool. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Supplemental label elements
EUH031 Contact with acids liberates toxic gas. Reduced Labeling (<= 125 ml) EUH031 Contact with acids liberates toxic gas.
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
