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We are Manufacturer and always supplying Industrial Raw Materials Ethylenediaminetetraacetic acid EDTA ACID used for chelant with competitive price,high quality and regular basis.
Specification of EDTA
English Name: Ethylene diamine tetraacetic acid (EDTA)
Molecular Fomula: C10H16N2O8
Molecular Weight: M=292.24
CASNo.: 60-00-4
Properties: white crystal powder melting point 240(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution.
| Content% | ≥99.0% |
| Chloride(Cl)% | ≤ 0.01% |
| Sulfate(SO4)% | ≤ 0.03% |
| metal chelate(Pb)% | ≤ 0.001% |
| Iron(Fe)% | ≤ 0.001% |
| Dry and loss(103-107)% | ≤ 0.2% |
| Chelate : mgCaCO3/g | 339 min |
| NTA% | ≤ 0.1% |
| Appearance | White crystal powder |
More about EDTA
CAS No.: 60-00-4
Synonyms: ([2-(Bis-carboxymethyl-amino)-ethyl]-carboxymethyl-amino)-acetic acid;(ethylenedinitrilo)tetra-aceticaci;(Ethylenedintrilo)tetraacetic acid;{[2-(Bis-carboxymethyl-amino)-ethyl]-carboxymethyl-amino}-acetic acid;2,2’,2’’,2’’’-(1,2-ethanediyldinitrilo)tetrakis-aceticaci;3,6-bis(carboxymethyl)-6-diazaoctanedioicacid;3,6-Diazaoctanedioic acid, 3,6-bis(carboxymethyl)-;Acetic acid, (ethylenedinitrilo)tetra-
MF: C10H16N2O8
Use of EDTA
EDTA is widely used, is representative chelating substances. Energy and the alkali metal, rare earth elements and transition metals to form a stable water-soluble complexes. Widely used in polymer chemistry industry, daily chemical industry, paper industry, pharmaceutical industry, agriculture, textile industry, aquaculture, photographic chemicals, oil field chemicals, water treatment agent, boiler cleaning agents and analytical reagent. Furthermore EDTA also be used to make harmful radioactive metal detoxification rapid excretion from the body play.
Package of EDTA
Packing: 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
Certificate of EDTA
Why choose us
1.Long history and stable production
We have produced EDTA series products more than fifteen years., 80% products are for expoer . Our main market is in USA , Mexico , Holland , Belgium , Japan , Korea these developed country .
Now our production capacity is more than 800MT per month , we can arrange the shipment to you in time .
2. Strict quality control system
We have ISO Certificate, we have strict quality control system, All of our technicain are professional , they are strictly on quality control.
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
SGS is acceptable .
3.prompt delivery
We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order.
4.Better payment term
For the fist cooperation we can accept T/T and LC at sight . For our regular customer ,we also can supply more payment terms
Zhonglan Industry is a professional manufacture of EDTA in china
