Chemical Machinery
High Molecular Chemical Industry EDTA Acid High Purity 99% White Powder 2.8 - 3.0 PH
HMW001
Description
EDTA Chelating agent for EDTA with purity 99% white? powder technical grade
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EDTA information
Specifications
1.EDTA is our regular export product
2.Quick delivery
3.Good reputation
4.Strong sense of responsibility
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Appearance: | White crystalline powder |
Content % | 99.0 ?min |
Heavy metal as Pb % | 0.001 max |
Iron(Fe)% | 0.001 max |
Chloride(Cl)%: | 0.01 max |
Sulfate (SO4) %: | 0.03max |
Chelated: mgCaCO3/g | ?339 min |
PH 5% Solution | 2.8-3.0 |
Loss on drying % | 0.2 max (103-107℃) |
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Feature:
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EDTA is a white crystal powder, insoluble in common organic solvents, soluble in boiling water 160
times as?much and in alkali solvents such as sodium hydroxide. At 150 °C, it shows the tendency to
depart from carboxyl.
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Main application:
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An agent for complexation, EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in chemical analysis.
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.
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Packing:
Net 25kg PP bag.20MT/20& acute;FCL or 18MT/20& acute;FCL with pallet
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We promise :
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1.Free sample and Unconditional assume response
2.100% Natural product, without any synthesize ingredient
3.Manufacturer direct supply, provide OEM, R&D service
4.Competitive price
5.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirement
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FAQ:
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How?about?your?quality?of? EDTA ?
Best?in?China
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How?to?pack?and?ship?the?goods?
25KG/BAG or 900kg/bag .
we will ship it within 10 days after the contract date .
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Which?prort?can?you?ship?the?cargo?
Xingang ?Or?Qingdao?or?Shanghai .
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Which?country?have?you?sold?the?product?to?
Europe ,USA,?Mid-East And?so?on.
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How?long?have?you?been?involved?in?this?chemical?field?
Since?2009.
We?are?experienced?and?will?take?care?of?your?cargo?well.
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Read More
HUMICA WEIHAI INTERNATIONAL CO.,LTD
EDTA Acid,EDTA Disodium Salt,EDTA Tetrasodium Salt
Address: No 28 Qufu Area,Economic and Technological Development Zone ,Weihai ,Shandong ,China,
Weihai, Shandong
China, 264200
Tel: 86-0631-66260528
Fax: 86-0631-66260528
