Basic information Safety Supplier Related

SODIUM SULFITE HEPTAHYDRATE

Basic information Safety Supplier Related

SODIUM SULFITE HEPTAHYDRATE Basic information

Product Name:
SODIUM SULFITE HEPTAHYDRATE
Synonyms:
  • sodiumsulfiteheptahydrate(2:1:7)
  • Sulfurous acid,disodium salt, heptahydrate (9CI)
  • sulfurousacid,sodiumsalt,heptahydrate
  • SODIUM SULFITE HEPTAHYDRATE
  • SODIUM SULPHITE 7H2O
  • SODIUM SULFITE HEPTA
  • Sodiumsulfite7-hydrate
  • SODIUM SULFITE 7 H2O
CAS:
10102-15-5
MF:
H5NaO4S
MW:
124.09
Product Categories:
  • Refined & Fuming Sulfuric Acid(Oleum)
Mol File:
10102-15-5.mol
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SODIUM SULFITE HEPTAHYDRATE Chemical Properties

Density 
1.560
storage temp. 
0-6°C
solubility 
Freely soluble in water, very slightly soluble in ethanol (96 per cent).
form 
white monoclinic crystals
color 
white monoclinic crystals, crystalline; unstable
Water Solubility 
soluble 1.6 parts H2O, ~30 parts glycerol; slightly soluble alcohol [MER06]
CAS DataBase Reference
10102-15-5(CAS DataBase Reference)
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SODIUM SULFITE HEPTAHYDRATE Usage And Synthesis

Chemical Properties

Colourless crystals.

Uses

Sodium sulfite is mainly used for the manufacture of detergents and in the Kraft process of paper pulping. Sodium sulfite is also used as a fining agent, to help remove small air bubbles from molten glass, in the glass industry.

Uses

Antioxidant.

SODIUM SULFITE HEPTAHYDRATE Preparation Products And Raw materials

Preparation Products

SODIUM SULFITE HEPTAHYDRATESupplier

BeiJing Hwrk Chemicals Limted
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0757-86329057 18934348241
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JinYan Chemicals(ShangHai) Co.,Ltd.
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13817811078
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
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Sinopharm Chemical Reagent Co,Ltd.
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86-21-63210123
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Chengdu Ai Keda Chemical Technology Co., Ltd.
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4008-755-333 18080918076
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