Note: Ingredients listed on restricted chemical lists
EC/CAS
7631-90-5
Name of the chemical
Sodium hydrogensulphite; Sodium bisulphite
Concentration
10-30
General Information
Revision date
2024-10-15
Product name
NALCO 1720
1.2.1 Relevant identified uses
OXYGEN SCAVENGER
1.2.2. Uses advised against
Refer to available product literature or ask your local Sales Representative for
Emergency telephone
(800) 424-9300
Icons in SDS
Company Information
company name
Nalco Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H302, H318
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
GHS Classification GHS Classification Corrosive to metals Category 1 Acute toxicity (Oral) Category 4 Serious eye damage Category 1
Signal word
Danger
Hazard statements
May be corrosive to metals. Harmful if swallowed. Causes serious eye damage.
Prevention
Keep only in original container. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Wear eye protection/face protection.
Response
IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell. Rinse mouth. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ physician. Absorb spillage to prevent material damage.
Storage
Store in corrosive resistant container with a resistant inner liner.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
The head space of containers containing this product may accumulate Sulphur Dioxide (SO2). SO2 is a toxic and irritating gas that can be hazardous if inhaled.
2.1 Classification of the substance or mixture
Corrosive to metals : Category 1 Acute toxicity (Oral) : Category 4 Serious eye damage : Category 1
