Note: Ingredients listed on restricted chemical lists
EC/CAS
231-548-0/7631-90-5
Name of the chemical
Sodium hydrogensulphite; Sodium bisulphite
Concentration
25-<50
EC/CAS
215-181-3/1310-58-3
Name of the chemical
potassium hydroxide
Concentration
<0.3
General Information
Version
1.1
Revision date
2017-12-05
Product name
CHEM-AQUA 1256
1.2.1 Relevant identified uses
Boiler treatment
Icons in SDS
Company Information
company name
NCH UK & Ireland
e-mail address of the competent person responsible for the Safety Data Sheet
technical_uk@nch.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Contains
SODIUM BISULPHITE
Hazard statements
H302 - Harmful if swallowed EU classification for GHS template EUH031 - Contact with acids liberates toxic gas.
Precautionary statements
P301+ P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P310 - Immediately call a POISON CENTER or doctor P280 - Wear protective gloves/protective clothing/eye protection/face protection For industrial and institutional use only. Keep out of reach of children.
2.3 Other hazards
No additional hazards identified.
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 (CLP/GHS) and its adaptations Acute toxicity: Category 4 H302 - Harmful if swallowed EUH031 - Contact with acids liberates toxic gas.
