General Information
Version
8.2
Revision date
2020-09-26
Product name
1-Hydroxybenzotriazole hydrate
CAS No.
123333-53-9
REACH No
is
Emergency telephone
+(353)-19014670 (CHEMTREC
Icons in SDS
Company Information
company name
Sigma-Aldrich Ireland Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
TechnicalService@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H228, H319, H412
Hazard statements
Code
Statements
H228
Flammable solid
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Classification
2.2 Label elements
Labelling
Signal word
Warning
Hazard statements
H228 Flammable solid. H319 Causes serious eye irritation. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P337 + P313 If eye irritation persists: Get medical advice/ attention. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P501 Dispose of contents/ container to an approved waste disposal plant.
Supplemental label elements
EUH001 Explosive when dry. EUH044 Risk of explosion if heated under confinement.
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. Desensitized explosive
