Ammonium Ferrous Sulfate 6 Hydrate ACS is a pale greenish powder with a purity of 99.0%. It has a molecular formula of (NH4)2Fe(SO4)2.6H2O and a molecular weight of 392.14 GSM. This industrial-grade product has a shelf life of 24 months and is widely used in various applications due to its high purity and quality. With a clear and pale greenish solution in a 10% w/v water test, it meets the assay requirement of 98.5-101.5%. The product is stored without limitations and has a bulk density of 820 kg/m3. It is odorless, with a pH value of 3.0-5.0 in a 5% w/v solution in distilled water at 20C.
Specification
Alternate Name |
AMMONIUM IRON(II) SULFATE 6-hydrate |
Molecular Formula |
(NH4)2Fe(SO4)2.6H2O |
Molecular weight |
392.14 |
Density |
1.86 g/cm2 @20C |
CAS No. |
[7783-85-9] |
HS Code |
2842 90 90 |
EC No. |
233-151-8 |
Storage |
Without limitations |
R phrase |
--- |
S phrase |
S 24/25 |
Chemical/Physical Data: |
|
Odour |
odourless |
Form |
solid crystals |
Colour |
pale greenish |
Bulk density |
820 kg/m3 |
pH value |
3.0 5.0 (5%w/v solution in distilled water, 20C) |
Solubility in water |
269 g/l, 20C |
Melting point |
100C |
Thermal decomposition |
100-110C |
Toxicity Data: |
|
LD50oral |
LD oral rat 3250 mg/kg |
Specifications: |
|
Test Solution (10%w/v in water + 1ml sulfuric acid) |
Solution is clear and pale greenish |
Assay |
98.5 101.5% |
Maximum limits of Impurities: |
|
Insoluble matter |
0.0001 |
Phosphate, as PO4 |
3E-05 |
Calcium, as Ca |
5E-05 |
Copper, as Cu |
3E-05 |
Magnesium, as Mg |
2E-05 |
Manganese, as Mn |
0.0001 |
Potassium, as K |
2E-05 |
Sodium, as Na |
0.0002 |
Zinc, as Zn |
3E-05 |
Ferric ion, as Fe+3 |
0.01% (Due to inherent oxidation, ferric ion (Fe+3) content may increase on storage) |
Q: What is the molecular formula of Ammonium Ferrous Sulfate 6 Hydrate ACS?
A: The molecular formula is (NH4)2Fe(SO4)2.6H2O.
Q: What is the purity of the product?
A: The purity of the product is 99.0%.
Q: What is the shelf life of the product?
A: The shelf life is 24 months.
Q: What is the color of the product?
A: The color of the product is pale greenish.
Q: What is the application of this product?
A: The product is used in industrial applications.
Price:
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