We uphold the core value of 'creating value for partners' and create value for the Food Grade Ferrous Sulfate Heptahydrate, Food Grade Magnesium Chloride, ammonium iron sulfate industry through independent innovation and sincere cooperation. Since its establishment, our company has established a good cooperative relationship with key universities and research institutes, relying on its strong scientific research strength, constantly integrating with international technology, and actively promoting high-tech products suitable for national conditions. In order to better serve users in different regions, we carry out online marketing and use efficient and fast logistics methods to ensure that all customers' products can be reached quickly. With excellent product quality, fast delivery time and perfect after-sales service, our company's products have become the first choice of many merchants and are favored by new and old customers. Welcome customers to come to our company for on-site inspections guidance and business negotiations Since the factory was built, we have been developing and expanding with the support of our customers and the efforts of the company leaders. Every year, many innovative products are launched, and the products are exported to foreign countries.
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 |
Over the years, the company has been committed to the design, manufacturing and sales for EDTA-Ca EDTA Calcium Disodium CAS 23411-34-9 Ca EDTA. Our company is also keeping up with the pace of the times, reforming and innovating, establishing a complete information service network, and delivering supply and demand information to customers promptly and quickly. We have also established a superb after-sales service team with flexible service methods, which have won the trust and praise of customers. Our company's quality policy is strict control, continuous innovation, quality first and user first.
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