Note: Ingredients listed on restricted chemical lists
EC/CAS
1305-78-8
Name of the chemical
Calcium oxide
Concentration
N/A
EC/CAS
14808-60-7
Name of the chemical
Silica, crystalline
Concentration
N/A
General Information
Revision date
2020-09-10
Product name
MasterRoc MP 650 also RHEOCEM 650 OP MICROCEMENT
supplier name
Master Builders-Admixtures US, LLC
Emergency telephone
+1-813-248-0585 USA +1-800-255-3924 Contract
Icons in SDS
Company Information
company name
Master Builders-Admixtures US, LLC
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H318, H335
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
OSHA HCS Classification
Skin corrosion/irritation : 2 Serious eye damage/eye Category 1 irritation Specific target organ toxicity : 3 - single exposure Skin sensitization Category 1
Signal word
Danger
Hazard statements
H318 Causes serious eye damage. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation.
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. P272 Contaminated work clothing should not be allowed out of the workplace. P264 Wash face, hands and any exposed skin thoroughly after handling.
Response
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/ doctor/ 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. P362 + P364 Take off contaminated clothing and wash it before reuse.
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
In combination with water, repeated or prolonged dermal exposure can cause moderate to severe alkali burns.