Product Description

质量指标		Specification		GB*********2	FCC VII
含量, w%	七水合物(FeSO4·7H2O)	Content, w%	Heptahydrate (FeSO4·7H2O)	*9.****4.5	*9.****4.5
	干燥品(FeSO4)		Dried (FeSO4)	*6.***9.0	*6.***9.0
铅 (Pb), mg/Kg         ≤		Lead(Pb),mg/Kg               ≤		2	2
砷 (As), mg/Kg         ≤		Arsenic (As),mg/Kg            ≤		3	————
汞 (Hg), mg/Kg        ≤		Mercury (Hg),mg/Kg           ≤		1	1
酸不溶物(干燥品), w%≤		Acid Insoluble (Dried), w% ≤		0.*5	0.*5

1、Chemical Name: Ferrous Sulfate
2、Molecular Formula : FeSO4·7H2O, FeSO4·nH2O
3、Molecular Weight: Heptahydrate :**8.*3
4、CAS: Heptahydrate: ********0; Dried: ********7
5、Character: Heptahydrate: Its blue-green crystals or granules, odorless with astringency. In dry air, its efflorescent. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulfate. Its soluble in water, insoluble in ethanol.
6、Usage: It is used as nutritional supplement(iron fortifier) and fruit and vegetable colorant.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is *5kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Country:	China
Model No:	-
FOB Price:	1 ~ 1000 / Ton ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	Jiangsu Lianyungang
Price for Minimum Order:	1 per Ton
Minimum Order Quantity:	1 Ton
Packaging Detail:	25 KG per bag
Delivery Time:	according to the request
Supplying Ability:	2000 Ton per Week
Payment Type:	T/T, L/C, Western Union, Money Gram, PayPal
Product Group :	-