Sodium Silicofluoride Na2sif6

High Purity 99% Sodium Silicofluoride Na2sif6 16893-85-9

Izina RY'IGICURUZWA:
Sodium Silicofluoride Na2sif6S
Icyiciro:
Pharmaceutical/Industrial grade
Ibyiza:
ifu yera
Gupakira:
25kg / ingoma
MOQ:
1 kilo
Ububiko:Ahantu humye
Ubuzima bwa Shelf:Imyaka 2

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Ibisobanuro

Etiquetas

Ibisobanuro ku bicuruzwa

Characters:
white or colorless crystalline powder, hardly soluble in the acid and water. Odorless and tasteless, relative density 2.68, with moisture absorption. Soluble in ether and other solvents, insoluble in alcohol. The solubility is greater in acid than in water. Decompose in alkaline solution to form sodium fluoride and silicon dioxide. After scorching 300 degrees above, decomposition into sodium fluoride and silicon tetrafluoride.

Gusaba

Mainly used as enamel cosolvent, glass opalescent agent, acid - proof cement and acid - proof concrete coagulant and wood preservative, pesticide industry used in the manufacture of pesticides. Natural latex products used as a coagulant, electrogalvanized nickel iron triple coating used as an additive, but also used as a plastic filler, in addition to pharmaceutical and drinking water fluoride treatment and manufacture of artificial crcrite sodium fluoride.

Ibyiza

Dufite inganda nyinshi zo mu rwego rwo hejuru hamwe nubufatanye bwimbitse, zishobora kuguha ibicuruzwa byiza kandi nibiciro byapiganwa. Turashobora kandi gutanga kugabanyirizwa kugura byinshi.Kandi turafatanya namasosiyete menshi yohereza ibicuruzwa byumwuga, birashobora gutanga ibicuruzwa neza kandi neza mumaboko yawe. Igihe cyo gutanga ni iminsi 3-20 nyuma yo kwemeza ko wishyuye.

Ibisobanuro

Ingingo	Specification for First Grade 98.5%	Specification for Fine Grade 99%
Na2SiF6	≥98.5%	≥99%
Fe	≤0.02%	≤0.02%
Loss of Weight on Drying at 105ºC	≤0.3%	≤0.4%
Insoluble in Water	≤0.4%	≤0.5%
Free Acid (as HCL)	≤0.1%	≤0.15%
Heavy Metal(as Pb)	≤0.02%	≤0.05%

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