General Information
Version
1.0
Revision date
2025-10-08
Product name
Hydroxyurea
Substance name
Hydroxyurea
Product Synonyms
Hydroxycarbamide
Chemical name
N-hydroxyurea
CAS No.
127-07-1
supplier name
G-Biosciences/ Geno Technology, Inc
Emergency telephone
1-800-424-9300, +1-703-527-3887
Icons in SDS
Company Information
company name
G-Biosciences/ Geno Technology, Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H340, H361
Hazard statements
Code
Statements
H340
May cause genetic defects
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS-US classification Germ cell mutagenicity, Category 1B H340 May cause genetic defects Reproductive toxicity, Category 2 H361 Suspected of damaging fertility or the unborn child Full text of H-statements: see section 16
2.2 Label elements
GHS US labelling
Signal word
Danger
Hazard statements
H340 - May cause genetic defects. H361 - Suspected of damaging fertility or the unborn child.
Precautionary statements
P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P280 - Wear protective gloves, protective clothing, eye protection, face protection, and hearing protection. P308+P313 - If exposed or concerned: Get medical advice/attention. P405 - Store locked up. P501 - Dispose of contents and/or container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available 2.5. Unknown acute toxicity No additional information available
2.1 Classification of the substance or mixture
GHS-US classification Germ cell mutagenicity, Category 1B H340 May cause genetic defects. Reproductive toxicity, Category 2 H361 Suspected of damaging fertility or the unborn child. Full text of H-statements: see section 16 2.2. Label elements GHS US labelling Hazard pictograms (GHS US) : Signal word (GHS US) : Danger