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Sulfur & chlorine

LOCATION:INDEX > PRODUC... > Sulfur...
Sodium Hydrosulfide

Sodium Hydrosulfide

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DETAILS:

  Sodium Hydrosulfide
  Other name:Sodium sulfohydrate; sodium hydrosulphide; Sodium Hydrogen Sulphide; Sodium Hydrogen Sulfide; Sodium Sulfhydrate; sodium bisulfide
  CAS No.: 6721-80-5
  EINECS No.: 240-778-0
  UN No.: 2949    2318
  CN No.: 82014   42011
  HS No.: 2830109000
  Molecular Formula: NaHS
  Molecular weight:56.0627
  1. Appearance: yellow or reddish brown lump, flake and granular.
  2. Specifications:
  Quality standards:GB23937-2009
Item                        Index Superior product First grade
Sodium Hydrosulfide (NaHS),wt% ≥ 70.0 70.0
Sodium sulfide (Na2S),wt%≤ 3.0 4.0
Iron(Fe), wt%≤ 0.0015 0.0030
  3. Packaging: Net 25 kg in plastic lined woven bag, can also package according to customer request
  4. Uses: used as the intermediate of organic products and sulfur dye additives, also used in leather depilation, viscose silk of desulphurization and the production such as chemical fertilizers and pesticides, etc.
  5. Storage: Stored in a cool, dry, prevent to be affected with damp be affected with damp. Transportation should prevent the rain. Don't with acids during storage. When loading and unloading to should take put down gently to prevent damaged packaging.
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