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produce Ferrous sulfate food grade

Location:
Lianyungang , China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Food & Beverage > Food Ingredients

Product Description

produce Ferrous sulfate food grade heptahydrate & monohydrate

Chemical name: Ferrous Sulfate

Molecular formula: FeSO4·7H2O; FeSO4·H2O

Molecular weight: 278.02(Heptahytrate)

CAS NO: 7782-63-0(Heptahydrate), 7720-78-7(Monohydrate)

Character: Pale,blue-green crystals or granules that are efflorescent in dry air.In moist air,it oxidizes readily to form a brown-yellow,basic ferric sulfate. It's soluble in water, insoluble in ethanol.

Usage: It is used as nutrient, fruit and vegetable chromogenic reagent.

Packaging: It is packed with plastic bag as inner layer, and a kraft bag as the outer layer. The net weight of each bag is 25kg.

Storage and Transport: It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.

The specification is as follows:

SpecificationGB29211-2012
Content,w%ferrous sulfatedry ferrous sulfate
FeSO4·7H2O:99.5-104.5FeSO4:86.0-89.0
lead(Pb),mg/Kg ≤22
Arsenic(As),mg/Kg ≤33
Mercury(Hg),mg/Kg ≤11
Acid Insoluble,w% ≤-0.05



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Contact Information

Company:
 Jiangsu Kolod Food Ingredient Co., Ltd.
Phone Number:
  0086-518-85110539
Fax Number:
 0086-518-85110537
 
Jiangsu Kolod Food Ingredient Co., Ltd.
 Jiangsu , China FREE
 

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