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Zhongwang Additives
Iron(Ⅱ) fumarate(USP、BP、CP、FCCV、EP5.2)
The product is orange red or reddish brown powder, slightly soluble in water, and very slightly soluble in ethyl alcohol.
Molecular: C4H2FeO4
Structural formula: 
Specifications:
| Indicator | USP35 | BP2015 | Chinese Pharmacopoeia 2010 Edition |
FCCV | EP5.2 |
| Assay | 97.0%-101% | ≥93.0% | ≥93.0% | 97.0%-101% | ≥93.0% |
| Loss on drying ≤ | 1.5% | 1.0% | 1.5% | 1.5% | 1.0% |
| Ferrate ≤ | 2.0% | 2.0% | 2.0% | 2.0% | 2.0% |
| Arsenic ≤ | 0. 0003% | 0.0005% | 0. 0004% | - | 0. 0005% |
| Lead ≤ | 0.001% | 0. 002% | 0. 005% | 0. 002% | 0.002% |
| Sulfate ≤ | 0. 20% | 0. 20% | 0. 20% | 0.20% | 0. 20% |
| Mercury ≤ | 0.0003% | 0. 0001% | - | 0. 0003% | 0. 0001% |
| Cadmium ≤ | - | 0.001% | - | - | 0. 001% |
| Chromium ≤ | - | 0.02% | - | - | 0.02% |
| Nickel ≤ | - | O.Q2% | - | - | 0.02% |
| Zinc ≤ | - | 0.65% | - | - | 0.05% |
| Organic insolubles benzene | ≤0. 0002% | - | - | - | - |
| Organic insolubles toluene | ≤0.089% | - | - | - | - |
Use: Antianemic drugs are used for iron deficiency anemia.
Package: Bucket or composite paper bag, lined with polyethylene film bag, net weight 25kg.
Chemical Name: Ferrous Fumarate
Structural Formula: 
Specifications: Main index
| Name | Indicator |
| Appearance | orange red or reddish brown powder with fine liquidity |
| Ferrous Fumarate content %≥ | 93.0 |
| Ferric Salt %≤ | 3.5 |
| Weight loss on drying %≤ | 1.5 |
| Arsenic mg/Kg ≤ | 5 |
| Lead mg/Kg ≤ | 20 |
Uses:
The product is applied to the treatment of hypoferric anemia and iron nutrient supplement during daily feed. The content of ferrum is high, and has small effect on stomach, be easily absorbed by animal's intestine. After the absorption of ferrous fumarte, the serum ferrous will quickly increase and remain stable. There will be satisfactory effect if this product is regularly added to animal fodder.
1.Accelerating blood circulation, enhance hematopoietic function,widen peripheral capillary, and improve subcutaneous nutrition supply to make the glossy fur and ruddy skin.
2.Improving the flesh color and increase the value of the pork.
3.Reducing disease and induce growth to improve the feed conversion ratio.
Dosage: Mix 200 to 300 grams of the product to 1000 kg animal fodder, can increase or decrease according to the actual conditions.
Package & Storage: 25kg/drum.Store in dry and ventilating place
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Nantong Zhongwang Additives Co., Ltd.
ADD: N0.68, Fengba Road, Fengli Town, Rudong County, Jiangsu, China
POS: 226408
Contact: Wang Ming
Tel: +86-513-84573156, 84586588
Fax: +86-513-84573311
E-mail: wm@sudong-chem.com
URL: www.zhongwang-chem.com , m.tzyjwh.com
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