Due to the well-organized production system to quickly bring new Reagent Grade Ammonium Acetate, Food Grade Magnesium Chloride, Ferrous sulfate heptahydrate to the market, our sales have been soaring. We optimize the operation process to further reduce the overall production cost and improve the operation efficiency. We look forward to leading the continued development of technology and products with a spirit of innovation, responding to new customer needs and promoting the prosperity and advancement of society.
1、Chemical Name: Disodium EDTA
2、Molecular Formula: C10H14N2Na2O8·2H2O
3、Molecular Weight: 372.24
4、CAS: 6381-92-6
5、Character: It occurs as white crystalline particle or white to gray white crystalline powder, odorless and tasteless. It absorbs moisture slightly. It’s easily soluble in water and almost insoluble in ethanol.pH of 5% aqueous solution is 4-6. Its’ complex capacity is very strong. It reacts with heavy metal ions to form stable soluble complex compound so as to remove these heavy metal ions or the harmful effects caused by them.
6、Usage: It can be used as chelate agent, preservative, antioxidant and processing aid.
7、 Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage & Transportation: 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 | GB1886.100-2015 | FCC VII |
Content(C10H14N2Na2O8·2H2O),w/% | 99.0-101.0 | |
Nitrilotriacetic Acid, w/% ≤ | 0.1 | 0.1 |
PH(10g/L,25℃) | 4.3-4.7 | 4.3-4.7 |
Lead (Pb),mg/kg ≤ | 10.0 | 10.0 |
Calcium (Ca) | Pass test | Pass Test |
A strong technical team, sophisticated production technology, perfect testing methods, excellent management level, and timely after-sales service make us a professional manufacturer of Chelating Agent as EDTA Disodium Salt 99%. We have a team of dedicated trained professional who take care the quality and timely supply. It is the essential requirement of enterprise management to respect the inherent scientific law of management and manage in a scientific way and method.
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