General Information
Version
8.3
Revision date
2024-09-07
Product name
Clonazepam impurity B
CAS No.
55198-89-5
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
1.2.2. Uses advised against
The product is being supplied under the TSCA R&D Exemption
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H336, H402, H412
Hazard statements
Code
Statements
H336
May cause drowsiness or dizziness
Section 2
SECTION 2: Hazards identification
Signal word
Warning
Hazard statements
H336 May cause drowsiness or dizziness. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P261 Avoid breathing dust. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. 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.
2.3 Other hazards
- none
