Trade Lead Description:
Dear Sirs:
We are in the supply of inorgnic chemicals as follows, welcome your further inquiry. xinru@whxinru. cn
mirandazpp@hotmai. com
Detailed specification:
Formula: Na2SiF6
Molecular Weight: 188.06
Character: White crystal, tasteless and smelliness, proportion is 2.679, insoluble in ethyl alcohol, soluble in water, easily soluble in acidity, could form fluoride and silicic acid in alkalescent solution Be toxic!
Na2SiF6 % ≥99
Water soluble (H2O) % ≤0.5
Water insoluble % ≤0.5
Heavy metal (Pb. Hg. Bi. Cu) % ≤0.08
Usage: Milky reagent and fuse for glasses and enamel, wood corrosion, agricultural insecticide, anti-acid cement moisture absorber, natural milky reagent condensation accelerator, galvanize, nickel, iron additive, orthopedics stem, producing artificial crystal and sodium fluoride.
Packing: Plastic woven sack, lining with two layers plastic bags, 25kg each weight
Posted from China - Hubei on 14 February, 2008
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