Product Specifications
Product Description
Fluorosilicic Acid
Molecular Formula: H2SiF6
Molecular Weight: 144.09
CAS No.: 16961-83-4
Property: Colorless, transparent and smoky liquid with penetrating odor; Highly acidic; Soluble in water and volatile; With disinfecting action; Corrosive to glass, ceramics, lead and other metals; Highly corrosive to human skin and harmful to peoples respiratory organs; Keep it in a container made of plastics.
Assay: (H2SiF6) 28% 40%
Impurity level: Impurity name Index
Dissociate acid(HF) ≤ 1%
Sulfate(SO4) ≤ 0.1%
Iron(Fe) ≤ 0.004%
Heavy metal(Pb) ≤ 0.005%
Usage: Mainly applied to the preparation of aluminium fluoride, cryolite and sodium fluorosilicate.
Packing: 25kg or 250kg plastic drum.
Founded in 1995, Shanghai Rich Chemicals Co., Ltd.Is a privately held chemical industry group company.With a strong focus on the development of high purity, high performance products and services for our high technology customers, demand has dictated expansion of our services, production and support to a global capacity.
