Classification:	Hydrofluoric Acid	CAS No.:	16961-83-4	Other Names:	Fluosilicic Acid
MF:	H2SiF6	EINECS No.:	241-034-8	Place of Origin:	China (Mainland)
Grade Standard:	Industrial Grade	Purity:	20-40,20~40%	Appearance:	Hydrofluoric Acid
Application:	electrolysis, water treatment	Apperance:	colorless liquid

Packaging & Delivery

Packaging Detail:	25kg/30kg barrel
Delivery Detail:	within 15 days after receipt of payment

Specifications

Fluosilicic Acid
Molecular weight:144.09
H.S code:2811199090
Reagent Grade

Fluosilicic Acid/hydrofluosilicic acid

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 people's respiratory organs;keep it in a container made of plastics.

Usage:Mainly applied to the preparation of aluminium fluoride,cryolite and sodium fluorosilicate.

Specifications
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%

Shanghai Polymet Commodities Ltd. is an international commodity trading company specializing in chemical products. Our headquarters is located in Shanghai, the financial centre of China and we have representatives and agents in America, S.E. Asia, the Middle East and offices all around China such as Qingdao, Tianjin and Shenzhen cities where near the markets or shipping ports.

Invested in by Shanghai local private fund, we have smooth access to financial support from both private fund and ... View detail

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Basic Information Indicates information has been verified onsite by a certification specialist

	Product/Service (We Sell):	PVC Resin
	Number of Employees:	11 - 50 People

Trade & Market

	Main Markets:	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia
	Total Annual Sales Volume:	Above US$100 Million
	Export Percentage:	81% - 90%

Factory Information

Management Certification:

ISO 9001:2000 ISO 9001:2008 QS-9000 ISO 14001:2004

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