Ammonium Ferrous Sulfate Reagent Grade
China Ammonium Ferrous Sulfate Reagent Grade, Find details about China Ammonium Ferrous Sulfate, 10045-89-3 from Ammonium Ferrous Sulfate Reagent Grade
Basic Info.
Model NO.
reagent grade
Appearance
Granular
Grade Standard
Reagent Grade
Trademark
KOLOD
Transport Package
25kgs/Bag
Specification
GB/T661-2011
Origin
China
HS Code
28332990
Model NO.
reagent grade
Appearance
Granular
Grade Standard
Reagent Grade
Trademark
KOLOD
Transport Package
25kgs/Bag
Specification
GB/T661-2011
Origin
China
HS Code
28332990
Product Desciption
1,Chemical Name: Ferrous ammonium sulfate
2,Molecular Formula : (NH4)2Fe(SO4)2·6H2O
3,Molecular Weight: 392.14
4,CAS: 10045-89-3
5,Character: It is pale green or blue-green solid (powder or lumpy crystals). in dry air, it's efflorescent . It's soluble in water, insoluble in ethanol. Density is 1.86 g/cm3 .Minor toxic,The hydrate loses water ate temperatures above 100ºC.
6,Usage: It can be used as water purification;feed additives; It is also used in the photographic industry; nutritional supplements,iron enhancer, anti-anemia iron agent; It can be used in bacterial culture medium for measuring aluminum, photography, blue print and so on.
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 25kg.
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.
2,Molecular Formula : (NH4)2Fe(SO4)2·6H2O
3,Molecular Weight: 392.14
4,CAS: 10045-89-3
5,Character: It is pale green or blue-green solid (powder or lumpy crystals). in dry air, it's efflorescent . It's soluble in water, insoluble in ethanol. Density is 1.86 g/cm3 .Minor toxic,The hydrate loses water ate temperatures above 100ºC.
6,Usage: It can be used as water purification;feed additives; It is also used in the photographic industry; nutritional supplements,iron enhancer, anti-anemia iron agent; It can be used in bacterial culture medium for measuring aluminum, photography, blue print and so on.
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 25kg.
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.
| Specifications | GB /T661-2011 | |
| AR GRADE | CR GRADE | |
| Content( (NH4)2Fe(SO4)2·6H2O, w/% ≥ | 99.5 | 99.0 |
| pH value(50g/L,25ºC) | 3.0-5.0 | 3.0-5.0 |
| Water insoluble, w/% ≤ | 0.005 | 0.02 |
| Chlorides,mg/kg ≤ | 0.001 | 0.005 |
| Phosphates (PO43-), w/% ≤ | 0.0005 | 0.002 |
| manganese, w/% ≤ | 0.05 | --- |
| Iron(Fe),w/% ≤ | 0.01 | 0.02 |
| Copper(Cu),w/% ≤ | 0.002 | 0.01 |
| Zinc(Zn),w/% ≤ | 0.003 | 0.02 |
| Lead(Pb),w/% ≤ | 0.002 | 0.004 |
| Non-sludging to Ammonium hydroxide,w/% ≤ | 0.1 | 0.2 |
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