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Sodium selenide

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Formula: Na2Se
CAS: 1313-85-5
search Element: selenide sodium
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Identification

Structural Formula
Sodium selenide
CAS:
1313-85-5
EINECS:
Molecular Formula:
Na2Se
MDL:
MFCD00014240
SMILES:
[Na][Se][Na]
Synonym:
sodium selenide, 99.8% (metals basis) ; disodiummonoselenide ; sodium selenide (na2se) ; selenodisodium ; sodic selenium ; disodium selenide ; sodiumselenide(na2se) ; disodio selenide ; disodium selenium(2-) ; sodium selenide 95% ; sodium selenide




Suppliers

Fox Chemicals GmbH
FC5401620
+
Santa Cruz Biotechnology, Inc.
272495
Dayang Chem (Hangzhou) Co.,Ltd.
DC9303720
+
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Prices & Availability




Data is processed


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Properties for Sodium selenide

Molecular Weight:
124.94 g·mol−1
Melting point:
>875 °C
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Hazard Statements

GHS06

GHS06
Toxic
  • Acute toxicity (oral, dermal, inhalation), categories 1, 2, 3
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2
GHS09

GHS09
Environmental hazard
  • Acute hazards to the aquatic environment, category 1
  • Chronic hazards to the aquatic environment, categories 1, 2
  • Environmental toxicity, categories 1, 2

Safety & Transport Information

Poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits toxic fumes of Se and Na2O. See also SELENIUM COMPOUNDS.
Risk Codes:
R23/25 - Toxic by inhalation and if swallowed
R33 - Danger of cumulative effects
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Codes:
S20/21 - When using do not eat, drink or smoke
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Classes:
4.3
Hazard Symbols:
T, N
Hazard symbol T Hazard symbol N
RID/ADR certification :
UN3134
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Alternative Distributors of [Sodium selenide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Cfm Oskar Tropitzsch GmbH | Pfaltz & Bauer, Inc.

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Downloads

Mol File:
-/-
MSDS:
-/-




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