Note: Ingredients listed on restricted chemical lists
EC/CAS
7758-99-8
Name of the chemical
Copper sulphate pentahydrate
Concentration
18.25-21.75
General Information
Version
3
Revision date
2025-07-29
Product name
CopCheck
CAS No.
7758-99-8
1.2.1 Relevant identified uses
For industrial use
Emergency telephone
1-800-962-1492, 1-352-323-3500, 1-800-535-5053
Icons in SDS
Company Information
company name
Earth Science Laboratories, Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H319
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Emergency Overview This product is registered by the Environmental Protection Agency and is subject to certain labeling requirements under federal law. These requirements differ from the classification criteria and hazard information required for safety data sheets and for workplace labels of non-EPA registered chemicals. See Section 15 for EPA information. Classification Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2
Signal word
Warning Hazard statements Causes skin irritation Causes serious eye irritation Precautionary Statements - Prevention Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection
Response
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical attention. IF ON SKIN (or hair): Wash with plenty of water. Specific treatment can be found in Section 4 - First Aid Measures of the SDS. If skin irritation occurs: Get medical attention. Take off contaminated clothing and wash it before reuse.
2.3 Other hazards
Hazardous to the aquatic environment, acute hazard Category 1 and Hazardous to the aquatic environment, long-term hazard Category 2.
2.1 Classification of the substance or mixture
Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2 Signal Word Warning Hazard statements Causes skin irritation Causes serious eye irritation