Version
6.5
Revision date
2023-03-21
Product name
Sodium hydroxide anhydrous, free-flowing, Redi-Dri, reagent grade, ≥98%, pellets
CAS No.
1310-73-2
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company name
Sigma-Aldrich Inc
Signal word
Danger
Hazard statements (CLP)
H290, H314, H318, H402
Code
Statements
H290
May be corrosive to metals
H314
Causes severe skin burns and eye damage
H318
Causes serious eye damage
H402
Harmful to aquatic life
Code
Statements
P234
Keep only in original container.
P260
Do not breathe dust/fume/gas/mist/vapors/spray.
P264
Wash ... 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 [or shower].
P305+P351+P338
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P310
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.
P406
Store in corrosive resistant/... container with a resistant inner liner.
P501
Dispose of contents/container to ...
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H402 Harmful to aquatic life.
Precautionary statements
P234 Keep only in original container. P260 Do not breathe dusts or mists. 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/ doctor. P305 + P351 + P338 + IF IN EYES: Rinse cautiously with water for several minutes. P310 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. P405 Store locked up. P406 Store in corrosive resistant container with a resistant inner liner. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
none