The company adheres to the principles of "customer interests first" and "small profits but quick turnover", abides by the business style of "loyalty, pragmatism, communication, and stability", strives to improve product quality, and strives to lead the new trend of Food Grade Magnesium Carbonate, Disodium EDTA, Ammonium Dihydrogen Citrate development. Our company provides excellent service, technological innovation and convincing quality assurance. We are committed to contributing to the realization of the Chinese dream of the great rejuvenation of the Chinese nation. We have created an enterprise culture of integrity, innovation, harmony and development through a variety of democratic organizational forms. We provide our customers with products of international standard, win them with ever-advancing technology, and satisfy them with ever-improving service.
1、Chemical Name: Ferrous Fumarate
2、Molecular Formula: C4H2FeO4
3、Molecular Weight: 169.93
4、CAS: 141-01-5
5、Character: Orange red or reddish brown powder, slightly soluble in water, ferrous fumarate has a special odor density of 2.435, stable at room temperature and pressure.
6、Usage: used to treat iron deficiency anemia,antianemia drug, also widely used in food and feed additives.
7、Packing: It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as the 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.
Specification | GB 1903.46-2020 | GB/T27983-2011 |
Content（C4H2FeO4），w/% ≥ | 93.0-101.0 | 93.0 |
Content（Fd2+），w/% ≥ | ———— | 30.6 |
Content（C4H4O4），w/% ≥ | ———— | 64.0 |
Content（Fe3+），w/% ≤ | 2.0 | 2.0 |
Moisture ,w/% ≤ | 1.5 | |
Total arsenic,mg/kg ≤ | 2.0 | 5 |
Lead (Pb) ,mg/kg ≤ | 1.0 | 10 |
Cadmium(Cd), mg/kg ≤ | ———— | 10 |
Mercury(Hg), mg/kg ≤ | ———— | ———— |
Total Chromium,mg/kg ≤ | ———— | 200 |
Sulfate, w/% ≤ | 0.2 | 0.4 |
Crushing granularity(Pass through the sieve of 0.25 mm),w/% ≤ | ———— | 2.0 |
High iron,w/% ≤ | ———— | ———— |
Loss on Drying, w/% ≤ | 1.0 | ———— |
Our commission is always to provide our customers and clientele with best quality and aggressive portable digital products for Popular and High Class Office MID Back Mesh Chair for Manager, Staff or Others. We hope that the company will strive to maintain sustained profit growth and capacity enhancement to ensure the long-term prosperity of the company. Corporate goals, corporate spirit, corporate mission, and corporate core values are the core concepts of the group culture, which are mutually independent and highly unified.
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