We always focus on the Food Grade Potassium Sulfate, Potassium Citrate Tribasic, copper sulphate industry, actively seek model innovation and management breakthroughs, and constantly improve our comprehensive strength and competitive advantage. Our company constantly strengthen customer relationship management, improve customer satisfaction, improve service quality, cultivate employee loyalty. We strive to innovation, integrity management, in good faith to provide users with high quality, genuine quality products and timely, thoughtful service. We will continue to serve customers wholeheartedly with super first-class product quality and service 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 |
We always pursue the exquisite and delicate Factory Outlets High Quality Food Grade Sodium Iron EDTA for Food Additives, smart and strong staff, and meticulous and meticulous work. The starting point of marketing is always customer-oriented, and its fundamental goal is to provide the right products or services to the right customers at the right time and place at the right price and means. We believe that development is the fundamental path of the enterprise and innovation is the first driving force of development, and we move forward in continuous learning and exploration.
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