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HEDP

Apr 04, 2012

... ions to form stable chelating compounds HEDP can dissolve the oxidized materials on these metalssurfaces. HEDP shows excellent scale and corrosion inhibition ... effects under temperature 250 Centigrade. HEDP has good chemical stability under high pH value, hard to ... solution2max2maxDensity 20g/cm31.40 Fe ion ppm10max20maxColour APHA (Hazen)40max HEDP

Supplier: Guangzhou Weiguan Trade Co., Ltd. [China Manufacturers]

(HEDP Na4)Tetra sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

Apr 15, 2012

... municipal cleaning water system and swimming pool. The solid HEDP·Na4 is white powder, soluble in water, easily deliquescence ... industry, metallurgy, fertilizer, etc.. In light woven industry, HEDP•Na4 is used as detergent for metal and nonmetal. In ... and dye-fixing agent; In non-cyanide electroplating, HEDP•Na4 is used as chelating agent. Specification:itemsindexAppearanceWhite powderColorless ...

Supplier: Hangzhou Candid I/E Co., Ltd. [China Manufacturers]

Water Treatment chemical HEDP

Aug 09, 2012

... N(CH2PO3H2)3 Molecular weight: 299.05Structural Formula: Properties:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with ... chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built ... Colorless to pale yellow aqueous solutionWhite crystal powderActive content (HEDP)%58.0-62.090.0minPhosphorous acid (as PO33-)%1. ...

Supplier: Weifang Taihe Water-Treatment Co., Ltd. [China Manufacturers]

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Aug 30, 2012

... 4Molecular Formula: C2H8O7P2 Molecular weight: 206.02Structural Formula:Properties:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate ... Colorless to pale yellow aqueous solutionWhite crystal powderActive content (HEDP)%58.0-62.090.0minPhosphorous acid (as PO33-)%1. ... and skin, once contacted, flush with water.Synonyms:HEDP;HEDP(A);ETIDRONIC ACID;1-Hydroxy Ethylidene-1,1-Diphosphonic ...

Supplier: Tianjin Elong Co., Ltd. [China Manufacturers]

HEDP/ 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

Nov 03, 2012

... fields 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)Character: liquid 58.0-62.0%min;solid ... : Colorless or pale yellow transparent liquid Active Content(as HEDP):60.0 % min Phosphoric Acid(as PO43):0.8 ... (1% solution) @ 25°C:2.0max Usage : HEDP is used as scale and corrosion inhibition in circulating cool ... 200kg Plastic Drum, IBC drum Solid: 25kg bag. HEDP/ 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd. [China Manufacturers]

Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Aug 23, 2012

... . Water treatment chemicals Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) -water treatment chemical CAS No. 2809-21-4 Molecular ... Formula: C2H8O7P2 Molecular weight: 206.02 Structural Formula: Usage:HEDP is widely used in electric power, chemical industry, metallurgy, ... Colorless to pale yellow aqueous solutionWhite crystal powderActive content (HEDP)%≥50.060.090.0Phosphorous acid (as PO33-)%)≤2.02. ...

Supplier: Nanjing Xiangshengtai Chemical Co., Ltd. [China Manufacturers]

HEDP

Jul 13, 2012

We are one of the biggest exporters of HEDP and ATMP in China Features: 1) Product: HEDP (1-hydroxyethylidene-1,1-diphosphonic acid ... , water stabilizerin water treatment, pipeline, detergent Packing: 250kg/plastic drum HEDP

Supplier: Ningbo V&S International Trade Shipping Co., Ltd. [China Manufacturers]

1-Hydroxyethylidene-1,1-Diphosphonic acid(HEDP),Reach registered, powder, liquid

Mar 04, 2012

... ,consistent supply,competitive price 1-Hydroxyethylidene-1,1-Diphosphonic acid(HEDP)Specification:Specification:60% liquidAppearanceWhite to pale yellow liquidAcid60% minPH(1 ... customer's treatment process. 1-Hydroxyethylidene-1,1-Diphosphonic acid(HEDP),Reach registered, powder, liquid

Supplier: Linyi Lixing Chemicals Co., Ltd. [China Manufacturers]

HEDP

Sep 27, 2012

... Formula: C2H8O7P2 Molecular weight: 206.02 Structural Formula: HEDP An organophosphoric acid corrosion inhibitor. It can chelate with ... scale and corrosion inhibition effects under temperature 250. HEDP has good chemical stability under high pH value, hard ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.089.0 minPhosphorous acid (as PO33 ...

Supplier: Weihai Xiangyu Technology Co., Ltd. [China Manufacturers]

HEDP

Jun 15, 2012

... Formula: C2H8O7P2 Molecular weight: 206.02Structural Formula: Properties:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate ... chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.090.0 minPhosphorous acid (as PO33 ...

Supplier: Hunan Centre Machinery Co., Ltd. [China Manufacturers]

HEDP(60%,dequest 2010)

Mar 03, 2012

1.HEDP:60%, the same with dequest 2010. 2.noted for its ... .NSF, EMS Chemical name:1-Hydroxyethylidene-1,1-Diphosphonic Acid(HEDP) Abbreviation: HEDP(dequest 2010)Molecular Formula: C2H8O7P2Molecular Weight: 206 CAS Number ... minIron, as Fe (ppm):35.0maxColour APHA (Hazen):80 maxd HEDP(60%,dequest 2010)

Supplier: Henan Qingshuiyuan Technology Co., Ltd. [China Manufacturers]

Etidronic acid; HEDP

May 12, 2012

Etidronic acid; HEDP Specifications: 60%min Packing: in 250kg net plastic drum Etidronic acid; HEDP Specifications: 60%minPacking: in 250kg net plastic drum Etidronic acid; HEDP

Supplier: Shanghai Sunwise Chemical Co., Ltd. [China Manufacturers]

HEDP

Mar 14, 2012

... solution 3.1-Hydroxyethylidene -1, 1-diphosphonic acid, (HEDP) Chemical Name: (HEDP) Scale Inhibitor Applications: It is a low arsenic aqueous ... solution of 1-Hydroxyethylidene -1, 1-diphosphonic acid, (HEDP), and is noted for excellent CaCO3 scale inhibition and chlorine ... stability. (HEDP) Scale Inhibitor is widely used in industries as a ...

Supplier: Tianjin Zhengda Science & Technology Co., Ltd. [China Manufacturers]

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Mar 01, 2012

... Formula: C2H8O7P2 Molecular weight: 206.02Structural Formula: Properties:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate ... chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built ... or light yellow transparent liquidWhite crystal powderActive content(HEDP)%58.0-62.090.0minPhosphorous acid(as PO33-)%2 ...

Supplier: Lianyungang Kangke Chemical Co., Ltd. [China Manufacturers]

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

Aug 05, 2012

... yellow phosphorus. 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)CAS No.: 2809-21-4Molecular Formula: C2H8O7P2Molecular weight: ... 206.02Dequest: 2010Structural Formula:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.089.0 minPhosphorous acid (as ...

Supplier: Jiangsu Daming Technology Co., Ltd. [China Manufacturers]

HEDP

Oct 26, 2012

... are the professional manufacturer of this product. HEDPProperties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate ... chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.089.0 minPhosphorous acid (as PO33 ...

Supplier: Qingdao Great Chemical Inc. [China Manufacturers]

HEDP

Jun 13, 2012

... :60% PH:2max Chloride:100ppm max HEDP, Kewei specialize in corrosion and scale inhibitor. Product: HEDP Code: KW-1001. CAS NO.: 2809 ... in cool and dry place. Storage life is 1 years. HEDP

Supplier: Changzhou Kewei Fine Chemical Co., Ltd. [China Manufacturers]

HEDP(Water Treatment)

Jul 16, 2012

... name:1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) Uses:HEDP is used as scale and corrosion inhibition in circulating ... chemical industry, metallurgy, fertilizer, etc.. In light woven industry, HEDP is used as detergent for metal and nonmetal. In dyeing ... polycarboxylic acid 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) Molecular FormulaC2H8O7P2CAS No.2809-21-4Appearance Colorless or light ...

Supplier: Weifang Graceland Chemicals Co., Ltd. [China Manufacturers]

HEDP

Aug 28, 2012

... dissolve the oxidized materials on these metals’ surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature ... chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.089.0 minPhosphorous acid (as PO33 ...

Supplier: Shouguang Boffy Chemical Industry Co., Ltd. [China Manufacturers]

Powder HEDP

May 29, 2012

... dissolve the oxidized materials on these metals’ surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature ... complex, with calcium ion in particular. Therefore,Usage: HEDP is used as scale and corrosion inhibition in circulating ... or light yellow transparent liquidWhite crystal powderActive content (HEDP)%58.0-62.090.0 minPhosphorous acid (as PO33 ...

Supplier: Henan Huaquan Water Supply Materials General Factory [China Manufacturers]