Product Specifications
| Prod Model: |
Diethylenetriaminepentaacetic acid DTPA |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Purity: |
More 99.67% |
| Chloride(Cl)%: |
Less 0.01 |
| Chlorides, %: |
0.001 Min |
| Sulfate(So4)%: |
Less 0.003 |
| Heavy Metals (as Pb) %: |
Less 0.001 |
| PH(1% Solution): |
2.2 |
| Sodium Carbonate Dissolved Test: |
Pass |
| Appearance Of Dtpa: |
White Crystalline Powder |
| Brand: |
Kaiyue |
| Product Name: |
Dpta Acid |
| Appearance: |
Powder |
| Grade Standard: |
Agriculture Grade |
| Acid Strength: |
Weak Acid |
| Kind: |
Organic Acid |
| Quality: |
Food Grade |
| Packing: |
IBC Tank |
Product Description
Product Name: Diethylenetriaminepentaacetic acid DTPA
Diethylenetriaminepentaacetic acid (DTPA)
Molecular Fomula: C14H23N3O10
Molecular weight: M=393.35
CAS No.: 67-43-6
Physical and Chemical Properties: White crystalline granules, soluble in hot water and lye, slightly soluble in water, solubility in water (20ºC) 5 g / l, and do not dissolve in organic solvents such as alcohols and ethers. Melting point: 230ºC(decomposition)
Quality index: (Q/24SJK10-2011 Quality standard)
Purity% | ≥ 99.0 |
| Chloride(Cl)% | ≤ 0.01 |
| Sulfate(SO4)% | ≤ 0.05 |
| Metal chelate(Pb)% | ≤ 0.001 |
| Iron(Fe)% | ≤ 0.001 |
| Loss on drying% | ≤ 0.2 |
| Chelate value(PH=11):mgCaCO3/g | ≥252 |
| PH(1% solution) | 2.1-2.5 |
| Sodium carbonate dissolved test | Qualified |
| Appearance | White Crystalline Powder
|
We, Baoding Kaiyue Chemicals Co., Ltd. Is a professional production base of chelating agent series, trace-chelate fertilizer series, the pulp chemicals series, electroplating chelating agent series products. With the new plant expansion in Wuyi, Hengshui in 2015, the productivity will reach 40, 000 t/a.
Kaiyue Chemicals's products owns well reputation in global markets. Our chelating agent is including EDTA, EDTA-2Na, EDTA-4Na, EDTA-FeNa, EDTA-CuNa2, EDTA-ZnNa2, EDTA-CaNa2, EDTA-MgNa2, EDTA-MnNa2, DTPA, DTPA-5Na. Our products are all with outstanding properties, such as good mechanical performance, stable quality, easy-processing and eco-friendly, and used for broad range of applications.
The company has passed the certification of ISO9001 Quality Management System, with autonomy in import-export management. Its products are exported to global market, awards best requtation in North and South America, Europe, Asia, Australia and South Africa, enjoying high credibility and popularity in the international community.
Kaiyue Chemicals is always providing valuable and innovative solutions to customers.
