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synthetic cryolite

  • China China  
  • Quantity Required: 1000 mt
  • Last Updated:
    Posted on: 04 Oct 2022

  • Destination Port: china

RFQ Details

It is mainly used in flux of electrolytic aluminum, pesticide, flux of ceramic colors,

Synthetic Cryolite
Synonym: sodium fluoroaluminate

Formula: na3alf6

m. w.: 209.94

CAS no.:13775-53-6

Grade: tech. grade

Description: it is crystalline white powder. slightly soluble in water, density 2.95-3, melting point 1000, easily absorbing water and become damp, decomposed by strong acids like sulfuric acid and hydrochloride, then producing hydrofluoric acid and relevant aluminum salt and sodium salt.

Specifications:

Ingredient Super First grade Second grade

Uses: mainly used in flux of electrolytic aluminum, pesticide, flux of ceramic colors, anti-rubbing filling agent of resin and rubber, electrolytic liquid for production of iron alloy rimmed steel and furnish of emery wheel.

Packing: packed in 25kg woven bags with plastic liner, 20mt/fcl