General Information
Revision date
2020-09-25
Product name
MasterRoc MP 304 Hardener
CAS No.
7775-27-1
supplier name
Master Builders-Construction Systems
Emergency telephone
+1-813-248-0585 USA +1-800-255-3924 Contract
Icons in SDS
Company Information
company name
Master Builders-Construction Systems
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H272, H302, H315, H317, H319, H334, H335, H402
Hazard statements
Code
Statements
H272
May intensify fire; oxidiser
Section 2
OSHA HCS Classification
Oxidizing solids Category 3 Acute toxicity (Oral) Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye Category 2A irritation Respiratory sensitization Category 1 Skin sensitization Category 1 Specific target organ toxicity Category 3 - single exposure Short-term (acute) aquatic Category 3
Signal word
Danger
Hazard statements
H272 May intensify fire; oxidizer. H319 Causes serious eye irritation. H315 Causes skin irritation. H302 Harmful if swallowed. H334 May cause allergy or asthma symptoms or breathing diffi- culties if inhaled. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation. H402 Harmful to aquatic life.
Prevention
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P271 Use only outdoors or in a well-ventilated area. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P284 In case of inadequate ventilation wear respiratory protec- tion. P272 Contaminated work clothing should not be allowed out of the workplace. P270 Do not eat, drink or smoke when using this product. P264 Wash face, hands and any exposed skin thoroughly after handling. P221 Take any precaution to avoid mixing with combustibles/ .? P220 Keep away from clothing and other combustible materials.
Response
P312 Call a POISON CENTER/ doctor/ .?/ if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P303 + P352 IF ON SKIN (or hair): Wash with plenty of soap and water. P333 + P311 If skin irritation or rash occurs: Call a POISON CENTER or doctor/physician. Rinse mouth. P332 + P313 If skin irritation occurs: Get medical advice/ atten- tion. P362 + P364 Take off contaminated clothing and wash it before reuse. P337 + P311 If eye irritation persists: Call a POISON CENTER or doctor/physician.
Storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal
P501 Dispose of contents/container to appropriate hazardous waste collection point.
2.3 Other hazards
No data available.