Hexamethylphosphoramide

SynQuest Laboratories, Inc. Inc

Revision date : 2024-05-14

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GHS07 GHS08
Health risk rating 5
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

680-31-9

Name of the chemical

Hexamethylphosphoric triamide

Concentration

≤100

General Information

Version

1.0

Revision date

2024-05-14

Product name

Hexamethylphosphoramide

Substance name

Hexamethylphosphoramide

Product Synonyms

N,N,N",N",N"",N""-Hexamethylphosphoric triamide; Tris(dimethylamino)phosphine oxide; HMPA

CAS No.

680-31-9

supplier name

SynQuest Laboratories, Inc. Inc

Icons in SDS

GHS07 GHS08 M009 M010

Company Information

company name

SynQuest Laboratories, Inc. Inc

e-mail address of the competent person responsible for the Safety Data Sheet

info@synquestlabs.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H315, H319, H335, H340, H350

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

Classification of the substance or mixture GHS US classification Skin corrosion/irritation Category 2 H315 Causes skin irritation Serious eye damage/eye irritation Category 2A H319 Causes serious eye irritation Germ cell mutagenicity Category 1A H340 May cause genetic defects Carcinogenicity Category 1A H350 May cause cancer Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation Respiratory tract irritation Full text of H statements : see section 16

2.2 Label elements

GHS US labeling

Signal word

Danger

Hazard statements

H315 - Causes skin irritation H319 - Causes serious eye irritation H335 - May cause respiratory irritation H340 - May cause genetic defects H350 - May cause cancer

Precautionary statements

P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P261 - Avoid breathing fumes, mist, spray, vapors. P264 - Wash skin thoroughly after handling P271 - Use only outdoors or in a well-ventilated area. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 - If on skin: Wash with plenty of soap and water P304+P340 - If inhaled: Remove person to fresh air and keep 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. P308+P313 - If exposed or concerned: Get medical advice/attention. P312 - Call a POISON CENTER or doctor/physician if you feel unwell P321 - Specific treatment (see supplemental first aid instructions on this label) 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. P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P405 - Store locked up. P501 - Dispose of contents/container to an approved waste disposal plant

Other hazards which do not result in classification

No additional information available

Ingredient(s) with unknown acute toxicity

No additional information available

2.1 Classification of the substance or mixture

GHS US classification Skin corrosion/irritation Category 2 H315 Causes skin irritation Serious eye damage/eye irritation Category 2A H319 Causes serious eye irritation Germ cell mutagenicity Category 1A H340 May cause genetic defects Carcinogenicity Category 1A H350 May cause cancer Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation Respiratory tract irritation Full text of H statements : see section 16

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