EDTA-4NA-Professional supplier
We can supply EDTA-4NA (CAS: 67401-50-7) with lowest factory price,high quality and regular basis.
Specification of EDTA-4NA
| Items | Specification |
| Appearance | white crystal powder |
| Content % | ≥99.0 |
| Chloride(Cl)% | ≤ 0.01 % |
| Sulfate(SO4)% | ≤ 0.05 % |
| Metal chelate(Pb)% | ≤ 0.001 % |
| Iron(Fe)% | ≤ 0.001 % |
| Chelate: mgCaCO3/g | 220 min |
| pH Value(10g/L,25℃) | 10.5-11.5 |
| NTA% | ≤1.0 |
| Bulk density kg/m3 | 700-950 |
More About EDTA-4NA
CAS: 67401-50-7
Standard:Technical grade
Content: 99%
Capacity:5000MT/month
Loading port: Shanghai
Synonyms:Edetate Tetrasodium;Edta-Naoh-Solution;Edta-Na4;Edta-4na;Edta 4na 2h2o;Edta, Tetrapotassium Salt Dihydrate;Edta Tetrasodium
MF: C10H12N2Na4O8
Use Of EDTA-4NA
EDTA as an additive to detergent, a chemical for photography, paper-making and oil-field.
1.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer.
2.Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin.
3.Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.
4.An agent for complexation, EDTA is mainly used for water treatment,It is also used as detergent for boiler cleaning and reagent in chemical analysis.
5.High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre production.
6.Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner. Package Of EDTA-4NA
25kg/bag, or according to the customers’demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down
Why Choose Us
1.Lowest factory price
Our product are produced under regular basis, our raw materials are centralized purchased, so our production cost is reduced more, our price is competitive on the market
Free sample available
2.Strict quality control system
All the products are produced under ISO System, we have independent QC departments, Double quality check before put in and sent out from the warehouse.
Third party inspection such as SGS and preshipment inspection available
3.Prompt delivery
We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order
We can send the product to you by courier, by air, by sea or by train as your requirements.
4.Professional staff with rich experience on export business
All our staff are graduated from regular economic university and chemical university, our production staff are familiar with the production process and our sales are familiar with the export process, our export operation staff have 10 years experience, we can help our clients to solve any kinds of export problem
5.Flexible payment terms
We can accept flexible payment terms such as T/T LC at sight or DP etc
Any requirements,pls feel free to contact with us, hope we can have pleasant cooperation with you.
