Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
25-50
General Information
Revision date
2025-03-01
Product name
CAUSTIC SODA 25% - 50%
CAS No.
1310-73-2
supplier name
COLONIAL CHEMICAL SOLUTIONS, INC
Emergency telephone
(800)-424-9300
Icons in SDS
Company Information
company name
COLONIAL CHEMICAL SOLUTIONS, INC
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H318, H402
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Precautionary statements
P234 Keep only in original container. P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician. P305 + P351 + P338 + P310 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. P363 Wash contaminated clothing before reuse. P390 Absorb spillage to prevent material damage. P405 Store locked up. P501 Dispose of contents/ container to an approved waste disposal plant.
2.1 Classification of the substance or mixture
Corrosive to metals Category 1 Skin corrosion/irritation Category 1 Serious eye damage Category 1
