General Information
Version
1.0
Revision date
2025-09-03
Product name
Cobalt(II) Sulfate Monohydrate
CAS No.
13455-34-0
1.2.1 Relevant identified uses
For laboratory research purposes
Emergency telephone
+81-3-5640-8878, +81-3-5640-8902
Icons in SDS
Company Information
company name
TOKYO CHEMICAL INDUSTRY CO., LTD
e-mail address of the competent person responsible for the Safety Data Sheet
globalbusiness@tcichemicals.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H317, H319, H334, H341, H350, H360, H410
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
GHS Classification GHS classification of chemical product Acute toxicity (Oral) Category 4 Serious eye damage/eye irritation Category 2A Respiratory sensitization Category 1 Skin sensitization Category 1 Germ cell mutagenicity Category 2 Carcinogenicity Category 1B Reproductive toxicity Category 1B Short-term (acute) aquatic hazard Category 1 Long-term (chronic) aquatic haz- ard Category 1
Signal word
Danger
Hazard statements
Harmful if swallowed. May cause an allergic skin reaction. Causes serious eye irritation. May cause allergy or asthma symptoms or breathing difficulties if in- haled. Suspected of causing genetic defects. May cause cancer. May damage fertility or the unborn child. Very toxic to aquatic life with long lasting effects.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and under- stood. Avoid breathing dust. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the work- place. Avoid release to the environment. Wear protective gloves/ protective clothing/ eye protection/ face pro- tection. Wear respiratory protection.
Response
IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth. IF ON SKIN: Wash with plenty of water. IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/ attention. If skin irritation or rash occurs: Get medical advice/ attention. If eye irritation persists: Get medical advice/ attention. If experiencing respiratory symptoms: Call a POISON CENTER/ doc- tor. Take off contaminated clothing and wash it before reuse. Collect spillage.
Storage
Store locked up.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Acute toxicity (Oral) : Category 4 Serious eye damage/eye irritation : Category 2A Respiratory sensitization : Category 1 Skin sensitization : Category 1 Germ cell mutagenicity : Category 2 Carcinogenicity : Category 1B Reproductive toxicity : Category 1B Short-term (acute) aquatic hazard : Category 1 Long-term (chronic) aquatic haz- : Category 1 ard