Note: Ingredients listed on restricted chemical lists
EC/CAS
231-847-6/7758-98-7
Name of the chemical
Copper sulphate
Concentration
>=1-<5%
EC/CAS
231-957-4/7782-49-2
Name of the chemical
Selenium
Concentration
>=1-<5%
General Information
Revision date
2023-01-26
Product name
Kjeldahl tablets for Wieninger method
Emergency telephone
800-424-9300 CHEMTREC (USA) +1-703- 527-3887 CHEMTREC (International) 24
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H319, H373, H401, H412
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
Signal word
Warning
Hazard statements
H302 Harmful if swallowed. H319 Causes serious eye irritation. H373 May cause damage to organs through prolonged or repeated exposure. H401 Toxic to aquatic life. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P260 Do not breathe dust. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear eye protection/ face protection. P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. Rinse mouth. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P314 Get medical advice/ attention if you feel unwell. P337 + P313 If eye irritation persists: Get medical advice/ attention. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
none
