Note: Ingredients listed on restricted chemical lists
EC/CAS
92-88-6
Name of the chemical
4,4′-dihydroxybiphenyl
Concentration
>= 99 - <= 100
General Information
Version
1.2
Revision date
2025-11-26
Product name
4,4"-Dihydroxybiphenyl
CAS No.
92-88-6
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
Warning
Hazard Codes
Hazard statements (CLP)
H312, H317, H341, H411
Hazard statements
Code
Statements
H312
Harmful in contact with skin
Section 2
SECTION 2: Hazards identification
GHS classification of chemical product Acute toxicity (Dermal) Category 4 Skin sensitization Category 1 Germ cell mutagenicity Category 2 Short-term (acute) aquatic hazard Category 2 Long-term (chronic) aquatic haz- ard Category 2
Signal word
Warning
Hazard statements
Harmful in contact with skin. May cause an allergic skin reaction. Suspected of causing genetic defects. 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. 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.
Response
IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/ doctor if you feel unwell. IF exposed or concerned: Get medical advice/ attention. If skin irritation or rash occurs: Get medical advice/ attention. 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 (Dermal) : Category 4 Skin sensitization : Category 1 Germ cell mutagenicity : Category 2 Short-term (acute) aquatic hazard : Category 2 Long-term (chronic) aquatic haz- : Category 2 ard
