| Customization: | Available |
|---|---|
| CAS No.: | 67-43-6 |
| Formula: | C14h23n3o10 |
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Diethylenetriaminepentaacetic Acid (DTPA, CAS: 67-43-6)
Product name: DTPA ACID
Chemical name: Diethylenetriamine pentaacetic acid
Synonyms: (Carboxymethylimino) bis (ethylenenitrilo) tetraacetic Acid, Pentetic Acid, DTPA, H5DPTA
CAS No.: 67-43-6
EINECS No.: 200-652-8
Formula: C14H23N3O10
Molecular weight: 393.35
Specification:
| Appearance: | White crystalline powder |
| Content % | 99.0 min |
| PH(1% solution, 25ºC): | 2.1-2.5 |
| Metal chelate ( Pb) % | 0.001 max |
| Iron(Fe)% | 0.001 max |
| Chloride(Cl)%: | 0.01 max |
| Sulfate (SO4) %: | 0.05 max |
| Chelate value(PH=11):mgCaCO3/g | 252 min |
| Loss on drying: | 0.2 max |
Packing :25kg net per woven bag or according to customers` demand .
Storage : stored in the dry and ventilated inside storeroom ,prevent direct sunlight ,slightly pile and put down
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