General Information
Version
1.0
Revision date
2025-08-26
Product name
Guanidine hydrochloride GenAR
Product Synonyms
none
1.2.1 Relevant identified uses
For Laboratory, Research or Manufacturing Use
supplier name
Avantor Performance Materials, LLC
Emergency telephone
+1-855-282-6867, +1-610-573-2610, +1-800-424-9300
Icons in SDS
Company Information
company name
Avantor Performance Materials, LLC
e-mail address of the competent person responsible for the Safety Data Sheet
SDS@avantorsciences.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302+H332, H315, H319
Hazard statements
Code
Statements
H302+H332
Harmful if swallowed or if inhaled
Section 2
SECTION 2: Hazards identification
Health hazards
Acute toxicity, category 4, oral and inhalation Skin irritation, category 2 Eye irritation, category 2
Hazard statements
H302+H332 - Harmful if swallowed or if inhaled. H315 - Causes skin irritation. H319 - Causes serious eye irritation.
Prevention
P261 - Avoid breathing dust/fume/gas/mist/vapours/spray. P264 - Wash hands thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P271 - Use only outdoors or in a well-ventilated area. P280 - Wear protective gloves/protective clothing/eye protection/face protection.
Response
P301+P312 - IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. P302+P352 - IF ON SKIN: Wash with plenty of water. P304+P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P330 - Rinse mouth. P332+P313 - If skin irritation occurs: Get medical advice/attention. P337+P313 - If eye irritation persists: Get medical advice/attention. P362+P364 - Take off contaminated clothing and wash it before reuse.
Disposal
P501 - Dispose of contents/container to an appropriate treatment or disposal facility in accordance with applicable laws and regulations. Hazard(s) not otherwise classified (HNOC) none
