We will continue to introduce excellent technology and management methods from all over the world, and use excellent talents, stable products, reasonable prices, and considerate services as our unremitting and enterprising criteria to contribute to the Carbonates, Potassium Phosphate Dibasic, Food Grade Potassium Sulfate industry. Our success comes from our people, with whom we work in a safe and satisfying environment. Dedicated to the development of high-quality, high-end new products is our constant endeavor. We have a visionary industrial layout, a large R & D team, advanced production equipment and the pursuit of excellence in quality.
1、Chemical Name: EDTA-FeNa
2、Molecular Formula: C10H12FeN2O8Na·3H2O
3、Molecular Weight: 421.09
4、CAS: 15708-41-5 or 149022-26-4
5、Character: Yellow or tawny crystalline non-toxic powder. It decompose at 240℃. It is soluble in water and acids, slightly soluble in ethanol.
6、Usage: It’s mainly used as complexing agent,oxidant, photosensitive material developing and bleaching agent,black-and-white film thinner.In the biochemistry field,It is used to eliminate the inhibition of enzymatic catalytic reactions caused by trace heavy metals, and used as plant cell culture.It’s widely used in food, health care products, dairy products, drugs, etc.,and it’s an ideal iron supplement.
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 | GB22557-2008 | FCCVII |
Content (Fe), w/% | 12.5-13.5 | 12.5-13.5 |
Content (EDTA), w/% | 65.5-70.5 | 67.0-72.0 |
pH（10g/L,25℃） | 3.3-5.5 | 3.3-3.5 |
Water Insoluble substances, w/% ≤ | 0.1 | 0.1 |
Nitrilotriacetic Acid,w/% ≤ | 0.1 | 0.1 |
Heavy Metal(As Pb),mg/kg ≤ | ———— | ———— |
Arsenic (As), mg/kg ≤ | 1 | 1 |
Lead (Pb),mg/kg ≤ | 1 | |
Chloride (Cl),mg/kg ≤ | ———— | 600 |
Every product in our inventory undergoes strict inspections to ensure that it has the highest quality and safety. Meanwhile, it has always been our pursuit to create the most cost-effective Sodium Ferric EDTA Chelated Micronutrients Fertilizer so that customers can get the most benefits. Our company firmly believes that with professional technology, reasonable price and good faith management philosophy, we will be able to work hand in hand with you to create a double market. Our company's production line personnel, research and development personnel and management personnel have many years of experience, and many products have core technology, which can ensure the quality and superiority of products and make the product performance more stable.
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