General Information
Revision date
2025-11-30
Product name
SODIUM METASILICATE PENTAHYDRATE
CAS No.
10213-79-3
supplier name
Research Products
Emergency telephone
(800)-535-5053
Icons in SDS
Company Information
company name
Research Products
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H335
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation.
Prevention
P234 Keep only in original container. P260 Do not breathe dust. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
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/ doctor. 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/ doctor. P363 Wash contaminated clothing before reuse. P390 Absorb spillage to prevent material damage.
Storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P406 Store in corrosive resistant container with a resistant inner liner
Disposal
P501 Dispose of contents/ container to an approved waste disposal facility
2.1 Classification of the substance or mixture
Corrosive to Metals Category 1 Skin corrosion Category 1B Serious eye damage Category 1 Specific target organ toxicity - single exposure (Category 3), Respiratory system
