Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
<50%
General Information
Product name
Sewer Solvent No7
Product Synonyms
24 Hour Emergency CHEMTREC Number: 800-424-9300
Icons in SDS
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H272, H290, H302, H314, H332
Hazard statements
Code
Statements
H272
May intensify fire; oxidiser
Section 2
SECTION 2: Hazards identification
EMERGENCY OVERVIEW*** FIFRA Hazard Classification: Not Applicable Skin corrosion/irritation: Category 1A, B, C Acute toxicity; inhalation: Category 4 Corrosive to metals: Category 1 Acute toxicity; oral: Category 4 Oxidizing: Category 2,3 Corrosive Exclamation Flame over Mark Circle DANGER
Hazard statements
H314 Causes severe skin burns and eye damage. H332 Harmful if inhaled. H290 May be corrosive to metals. H302 Harmful if swallowed. H272 May intensify fire; oxidizer
Precautionary statements
P261 Avoid breathing vapors. P270 Do not eat, drink or smoke when using this product. P210 Keep away from heat, sparks and open flames. No smoking. P234 Keep only in original container. P220 Store away from combustible materials. P221 Take any precaution to avoid mixing with combustibles. P271 Use only outdoors or in a well-ventilated area. P264 Wash hands thoroughly after handling. P280 Wear protective gloves, protective clothing, and eye protection.
