Product Description

 

Ethylenediaminetetraacetic acid (EDTA acid)

 

EDTA acid Brief Description

1. CAS No.: 60-00-4; MF: C10H16N2O8; E No.: 200-449-4

2. Grade Standard: Industrial Grade

3. Appearance: white crystalline powder

4. Purity: 99%

5. Shelf life:  2 Years

6. Package:  25kg/Fibre Drums

7. Competitive price with high quality

 

EDTA acid:

EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much and in 

alkali solvents like sodium hydroxide. At 150°C, it shows the tendency to depart from carboxyl.

 

EDTA acid Specifications:

Content%	≥99.5%
Chloride(Cl)%	≤ 0.01%
Sulfate(SO4)%	≤ 0.03%
Metal chelate(Pb)%	≤ 0.001%
Iron(Fe)%	≤ 0.001%
Dry and loss(103-107°C)%	≤ 0.2%
Chelate : mgCaCO3/g	339 min
NTA%	≤ 0.1%
Appearance	White crystal powder

 

EDTA acid Usage:
1.High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction 

terminator in acrylic fibre production.
2. Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner.
3.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation 

in the steamer.
4.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.
5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.
 

Packaging & Shipping

EDTA acid  Packaging: 25kg/bag or according to client request
EDTA acid  Delivery Detail:

2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of EDC warehouse.

 

Our Services

1. Complex chemical supplier in China with over 5 years of experience.

2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide 

omplete customs clearance documents..

3. Variety of high quality chemical products with competitive price.

 

Company Information

Hubei  A&S chem has concentrated on food additives, Vitamins, and some relative chemicals for over 10 years domestic experience and 5 years of international experience.

 

FAQ

1. What's your payment terms
T/T or L/C.

2. What's your delivery time
Usually we will arrange the shipment in 7 -15 days, due to different products you choose.

3. How about the packing
Usually we provide the packing as 25 kg / bag or carton, and also as your request bag.

4. How about the validity of the products
According to the products you ordered.

5. What documents you provide
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. 

If your markets have any special requirements, let us know.

6. What is loading port
Usually is Shanghai, Qingdao or Tianjin.