Note: Ingredients listed on restricted chemical lists
EC/CAS
123-31-9
Name of the chemical
1,4-Dihydroxybenzol (790/2009)
Concentration
N/A
General Information
Revision date
2016-10-17
Product name
Hydroquinone, USP
Product Synonyms
1,4-Benzenediol; 1,4-Dihydroxy-benzeen [Dutch]; 1,4-Dihydroxy-benzol [German]; 1,4-Dihydroxybenzen
CAS No.
123-31-9
1.2.1 Relevant identified uses
In photography. Dyes. Paints. Motor fuels. Synthesizing polymers. Medicinal products
supplier name
Encore Scientific
Emergency telephone
(800) 535-5053 (Within Continental US and Canada); (352)323-3500 (International
Icons in SDS
Company Information
company name
Encore Scientific
GHS Information
Signal word
Danger
Section 2
2.1 Classification of the substance or mixture
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Category 4: Acute toxicity – Oral Category 2: Skin corrosion/irritation Category 2: Germ cell mutagenicity Category 1: Serious eye damage/eye irritation Category 1: Skin sensitization Identification (continued)
2.2 Label elements
Danger
Hazard statements
Harmful if swallowed Causes skin irritation Causes serious eye damage May cause an allergic skin reaction Suspected of causing genetic defects Suspected of causing cancer
2.3 Other hazards
Not Applicable
Other hazards
Not available
Prevention
Obtain special instructions before use Do not handle until all safety precautions have been read and understood Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Avoid breathing dust/fume/gas/mist/vapors/spray Contaminated work clothing should not be allowed out of the workplace Wear protective gloves/protective clothing/eye protection/face protection
Response
IF exposed or concerned: Get medical advice/attention IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water Take off contaminated clothing and wash before reuse If skin irritation or rash occurs: Get medical advice/attention IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth
Storage
Store locked up
Precautionary statements
Disposal Dispose of contents/container to an approved waste disposal plant
