Hydroxyurea

G-Biosciences/ Geno Technology, Inc

Revision date : 2025-10-08

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GHS08
Health risk rating 5
Safety risk rating 1
Environmental risk rating 1

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

GHS08 M004 M009 M010

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

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