Note: Ingredients listed on restricted chemical lists
EC/CAS
231-978-9/7783-07-5
Name of the chemical
Hydrogen selenide
Concentration
100%
General Information
Version
1.0
Revision date
2013-01-16
Product name
Hydrogen selenide
Chemical name
Dihydrogen selenide
CAS No.
7783-07-5
1.2.1 Relevant identified uses
Industrial and professional. Perform risk assessment prior to use Using gas alone or in mixtures for the calibration of analysis equipment Formulation of mixtures with gas in pressure receptacles
1.2.2. Uses advised against
Consumer use
supplier name
Linde AG , Linde Gas Division
Emergency telephone
+49 (0) 89 7446 0
Icons in SDS
Company Information
company name
Linde AG , Linde Gas Division
e-mail address of the competent person responsible for the Safety Data Sheet
Info@de.linde-gas.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H330, H400, H410
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Classification according to Regulation (EC) No 1272/2008 as amended Classification of the substance or mixture
Environmental hazards
Chronic hazards to the aquatic Category 1 H410: Very toxic to aquatic life with long lasting effects
Contains
Dihydrogen selenide
Signal word
Danger
Hazard statements
H220: Extremely flammable gas. H280: Contains gas under pressure; may explode if heated. H330: Fatal if inhaled. H410: Very toxic to aquatic life with long lasting effects.
Prevention
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260: Do not breathe gas/vapors. P273: Avoid release to the environment.
Response
P304+P340+P315 IF INHALED Remove person to fresh air and keep comfortable for breathing. Get immediate medical advice/attention. P377 Leaking gas fire Do not extinguish, unless leak can be stopped safely. P381: Eliminate all ignition sources if safe to do so.
Storage
P403: Store in a well-ventilated place. P405: Store locked up.
Disposal
None.
2.3 Other hazards
Contact with evaporating liquid may cause frostbite or freezing of skin.
2.1 Classification of the substance or mixture
Classification according to Directive 67/548/EEC or 1999/45/EC as amended. F+; R12 T+; R26 The full text for all R-phrases is displayed in section 16. Classification according to Regulation (EC) No 1272/2008 as amended. Physical Hazards Flammable gas Category 1 H220: Extremely flammable gas. Gases under pressure Liquefied gas H280: Contains gas under pressure; may explode if heated. Health Hazards Acute toxicity (Inhalation - gas) Category 1 H330: Fatal if inhaled. Environmental Hazards Acute hazards to the aquatic Category 1 H400: Very toxic to aquatic life. environment Chronic hazards to the aquatic Category 1 H410: Very toxic to aquatic life with long lasting environment effects.
