General Information
Revision date
2023-08-25
Product name
Tungsten Diselenide
CAS No.
12067-46-8
supplier name
Stanford Advanced Materials
Icons in SDS
Company Information
company name
Stanford Advanced Materials
e-mail address of the competent person responsible for the Safety Data Sheet
sales@samaterials.com
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
EU Classification
Directive 67/548/EEC or Directive 1999/45/EC T; Toxic R23/25: Toxic by inhalation and if swallowed. N; Dangerous for the environment R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R33: Danger of cumulative effects. Information concerning particular hazards for human and environment: N/A
2.3 Other hazards
No data available
Hazard pictograms
GHS06 GHS08
Signal word
Danger
Hazard statements
H301+H331 Toxic if swallowed or if inhaled. H373 May cause damage to the central nervous system, the liver and the digestive system through prolonged or repeated exposure.
Principle Routes of Exposure
Oral, Inhalative
Precautionary statements
P260 Do not breathe dust/fume/gas/mist/vapors/spray. P261 Avoid breathing dust/fume/gas/mist/vapors/spray. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor/... P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P405 Store locked up. P501 Dispose of contents/container in accordance with local/regional/ national/international regulations.
WHMIS Classification
D1A - Very toxic material causing immediate and serious toxic effects
Classification system
HMIS ratings (scale 0-4) (Hazardous Materials Identification System) HEALTH FIRE REACTIVITY Health (acute effects) = 2 Flammability = 1 Physical Hazard = 1
PBT Substances
N/A PvB: N/A
