We can provide customers with the most satisfactory answers in a short time, and create higher added value for our Sodium Acetate Anhydrous, Food Grade Potassium Phosphate Tribasic Anhydrous, Ammonium Formate. Our company promises to customers that our price is reasonable, production cycle is short and service is considerate. We serve our customers wholeheartedly and focus on every detail. Looking forward to the future, we will continue to take 'Quality First, Customer First' as our business tenet, and constantly innovate and improve our products to meet market needs. Based on technological advantages, we will improve service quality and provide new and old customers with better product 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 |
Our factory has good production equipment and a complete enterprise management system, and strictly implements the industry standards of Fe Chelated EDTA, so that product quality has stronger reliability and stability. We hope that our employees will work hard for the development of the enterprise, and the development of the company will benefit the employees. Good products, good services, continuous optimization of technology research and development and enterprise management system, our company continues to move forward and rapid development.
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