Factory supply high quality DTPA 67-43-6
Diethylenetriaminepentaacetic acid solid (DTPA)
Product name: Diethylenetriaminepentaacetic acid (DTPA)
Alias: (Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid; Pentetic acid; DTPA; DIETHYLENTRIAMINOPENTACETIC ACID; IDRANAL?V; DTPA ACID; Diethylenetriamino pentaacetic acid; N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine
Molecular formula: C14H23N3O10
Molecular weight: 393.35
Properties and quality index
Item | Index |
appearanc | white crystal powder |
content % | ≥99% |
chelating capacity (PH=11) | 254mgCaCO3/g(oxalic acid method)254-258 |
PH value(saturated liquid) | 2.1-2.5 |
volatile matter (105℃) | ≤0.1 |
solubility | Soluble in hot water and aqueous alkali; insoluble in alcohol |
melting point | 230℃ |
ignition residue | ≤0.1 |
color | 4% solution 75-25 |
Uses:
DTPA is widely applied in hydrogen peroxide bleaching, stabilizing agent, water softening agent, textile additive, food additive, medicals stabilizing agent and complexing agent.
Packaging: 25kg/compound bag
Packing & Delivery
1000kg/Ton drum
16 tons/20ft container,
20 tons/40ft container
Or follow the client's requirement
Company Profile
GuanLang (Hebei) Co., Ltd is Located in Shijiazhuang, Hebei Province. GuanLang is specialized in pharmaceutical
intermediates, veterinary intermediates and dyes intermediates. GuanLang also supply various industrial chemicals for customers.
After ten years development ,GuanLang has become a Diversified development company, not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, GuanLang has business in more than 50 countries, most big customers come from Europe and America, because among the suppliers in china, GuanLang can always make the product quality best, some of the products from GuanLang can reach the purity of 99.9+. This is the important reason for customers who choosing GuanLang.
In the future, GuanLang must become a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
FAQ
1. How can l get the samples?We can provide you free sample for our existing products, the lead time is aroud 1-2 days. You need to pay the sample delivery
cost. If you need the samples according to your design,the sample cost has to be charged from you. The lead time is about 3-5 days
2. Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.
3. How can l release the payment to you ?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.
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