Stannous Sulphate

STANNOUS SULPHATE

Product name	Stannous Sulphate
Molecular Formula	SnSO4
Molecular Weight	214.75
Properties	White Crystal
CAS NO.	7488-55-3
H.S.Code	28332990

Standard of GB/T23839-2009	GUARANTEED SALES SPECIFICATIONS
	Item	Type I	Type II
	ZnSO4 %≥	99.0	99.0
	Insolubles In Acid % ≤	0.005	--
	As % ≤	0.001	0.001
	Fe % ≤	0.005	0.005
	Pb % ≤	0.02	0.02
	Sb % ≤	0.01	0.05
	Cl % ≤	0.005	--
	K+Na+Ca+Mg % ≤	0.10	--
Packaging	25kgs net in white plastic barrel or as per customers’ requirements.
Uses/Applications	Lush electroplate for metal surface, Coloring for aluminium section, Catalyst, Reducing Agent, Concrete Additive.

Note: Special requirements should be decided through negotiation between the seller and the buyer.

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