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HEDP hydroxyethylidene diphosphonic acid 90-98 CAS 2809-21-4

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  • Hedp 60%/98% Hydroxyethylene Diphosphonic Cas

    Abbreviation:HEDP Chemical Name:1-Hydroxyethylidene -1,1,-diphosphonic Acid. Molecular Weight:206. CAS Number:2809-21-4. Application Notes: HEDP can chelate with Fe, Cu, Al, Zn etc. metal ions and form stable chelating compounds and dissolve the oxidized materials on metals' surfaces.

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  • HEDP, Hydroxyethylidene Diphosphonic Acid - IRO

    HEDP also called hydroxyethylidene diphosphonic acid. It is an organophosphoric acid. Cas No. 2809-21-4. Good corrosion inhibitor in water treatment industry. IRO chemical, HEDP supplier and manufacturer. The most cost-effective HEDP product in the world.

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  • 60% 90% HEDP 1-Hydroxyethylidene-1, 1

    HEDP, 1-Hydroxyethylidene-1 1-Diphosphonic Acid, 1-Hydroxyethane-1 1-Diphosphonic Acid manufacturer supplier in China, offering 60% 90% HEDP 1-Hydroxyethylidene-1, 1-Diphosphonic Acid CAS 2809-21-4, Terpenol Dihydromyrcenol CAS No 53219-21-9, Starch Sodiilm Octenylsuccinate CAS No 66829-29-6 and so on.

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  • HEDP 1-Hydroxyethylidene-1, 1-Diphosphonic Acid

    CAS 编号: 2809-21-4 性能: 可与水混溶,在高 PH 下,仍很稳定,低毒无公害,在 200oC 以下具有良好的阻垢作用,在 250oC 以上易分解,耐酸碱。 能与铁、铜、铝锌等多种金属离子形成稳定的络合物,能溶解金属表面氧化物。

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  • 1-Hydroxyethylidene-1,1-diphosphonic acid CAS 2809

    HEDP 1-Hydroxyethylidene-1, 1-Diphosphonic Acid CAS 2809-21-4. Name: etidronic acid CAS: 2809-21-4 ... Purity: 95%+ Send Inquiry. Features; By analyzing the old process and usage of 5-Bromopyridine-3-sulfonyl Chloride, CAS No.: 348-62-9, CAS: 724-98-1, we have formulated a new process, thereby improving product quality and economic benefits. We ...

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  • CAS 2809-21-4 products price,suppliers - GuideChem

    Chemical Name:1-Hydroxyethylidene-1,1-diphosphonic acid HEDP CAS:2809-21-4 Molecular Formula: C2H8O7P2 Molecular Weight: 206.03 Appearance: White Crystal Powder colorless liquid Assay: 50%min 60%min 98%min

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  • 1-Hydroxyethylidene-1,1-diphosphonic acid (cas 2809

    中文名 羟基乙叉二膦酸 HEDP 外文名 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 别 名 羟基亚乙基二膦酸 Dequest:2010 化学式 C 2 H 8 O 7 P 2 分子量 205.97500 CAS登录号 2809-21-4 熔 点

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  • 1-Hydroxyethane-1,1-diphosphonic Acid 2809-21-4 |

    1-Hydroxyethylidene-1,1-diphosphonic acid. Appearance:contact us for more details about 1-Hydroxyethylidene-1,1-diphosphonic acid, CAS:2809-21-4 Purity:contact us for more details about 1-Hydroxyethylidene-1,1-diphosphonic acid, CAS:2809-21-4 Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, …

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  • HEDP (Etidronic acid) 90% 60% - Zhonglan Industry

    2021-4-1 · Product name: Etidronic acid; Hydroxyethylidene Diphosphonic acid; HEDP Assay: 90% or 60% Appearance: Withe crystal powder Packaging: 25KG bag Sample: available Capacity: 5000 Ton/Tons per Month Application: Scale and corrosion inhibition, detergent, peroxide stabilizer and dye-fixing agent, chelating agent

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  • 2809-21-4 Powder Inhibitor Water Treatment 90%

    2809-21-4 Powder Inhibitor Water Treatment 90% Hedp Chemical , Find Complete Details about 2809-21-4 Powder Inhibitor Water Treatment 90% Hedp Chemical,Hedp Chemical,Hedp,2809-21-4 from Water Treatment Chemicals Supplier or Manufacturer-ChemFine International Co., Ltd.

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  • HEDP - HEDP Factory, HEDPA, CAS No. 2809-21-4

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) CAS No.: 2809-21-4 EINECS No.: 220-552-8. Molecular Formula: C 2 H 8 O 7 P 2 Molecular Weight: 206.02. RIDADR: UN 3265 8/PG III. Structural Formula: Properties: HEDP is a kind of scale and corrosion inhibitor which belongs to organic phosphonic acid. It can form stable complexes with iron ...

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  • 1-Hydroxyethylidene-1-diphosphonic acid | Sigma

    Synonym: (1-Hydroxyethylidene)bisphosphonic acid monohydrate, 1-Hydroxyethylidenediphosphonic acid Empirical Formula (Hill Notation): C 2 H 8 O 7 P 2 · H 2 O Molecular Weight: 224.04

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  • CAS NO 2809-21-4 HEDP 98% powder,60% liquid |

    Description CAS NO 2809-21-4 HEDP 98% powder,60% liquid1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid2.Abbreviation: HEDP3.Molecular Formula: C2H8O7P24.Molecular Weight: 2065.CAS Number: 2809-21-4 HS Code 29319019906.Specifications:Appearance: White crystalline powderActive Acid as HEDP (%): 90.0 minPhosphorous acid as PO33- (%): 2.5 maxPhosphorous acid …

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  • 1-Hydroxyethylidene-1(HEDP) - Fengbai Chemicals

    1-Hydroxyethylidene-1 (HEDP), the white crystal powder or colorless or light yellow transparent liquid, is suitable for usage in winter and freezing districts.Because of its high purity, it can be used as cleaning agent in electronic fields and as additives in daily chemicals.

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  • Products – LSH Group of Companies, Singapore

    1-HYDROXYETHYLIDENE-1,1 DIPHOSPHONIC ACID (HEDP) CAS Number: 2809-21-4. HS Code: 29319020. Information: Packing Size : 250 Kg Drum. Login to view product data sheet and specifications (0 reviews) Food WHEAT FIBER 90. CAS Number: ...

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  • China HEDP for Water Treatment C2h8o7p2 CAS No:

    We strive for excellence in the quality of our CAS No.: 1538579-23-5, CAS NO: 32316-92-0, CAS: 503-40-2 and constantly improve our product quality system and strictly control our product process. Our company adheres to the business philosophy of 'integrity …

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  • Hydroxyethylidene Diphosphonic Acid (HEDP ...

    Hydroxyethylidene Diphosphonic Acid (HEDP) CAS No.: 2809-21-4 EINECS No.: 220-552-8. Molecular Formula: C 2 H 8 O 7 P 2 Molecular W eight: 206.02 RIDADR: UN 3265 8/PG III. Structural Formula: Properties: Hydroxyethylidene Diphosphonic Acid (HEDP) is a kind of scale and corrosion inhibitor which belongs to organic phosphonic acid.

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  • price 1 hydroxyethylidene 1 1 diphosphonic acid,

    High Quality and factory price Etidronic acid 2809-21-4 HEDP 60% 90% 1-Hydroxy Ethylidene-1,1-diphosphonic acid good price. ... Water treatment chemical HEDP 98% with best price. US 1100-1200 Ton 1 Ton (Min. Order ... Factory price high quality hedp 1-hydroxyethylidene-1-1-diphosphonic acid cas for water treatment. US 1100-1150 Metric Ton ...

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  • China HEDP for Water Treatment C2h8o7p2 CAS No:

    We strive for excellence in the quality of our CAS No.: 1538579-23-5, CAS NO: 32316-92-0, CAS: 503-40-2 and constantly improve our product quality system and strictly control our product process. Our company adheres to the business philosophy of 'integrity …

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  • hedp 60 etidronic acid, hedp 60 etidronic acid

    60% and 90% (HEDP) 1-Hydroxyethylidene-1,1-diphosphonic acid Properties of HEDP: HEDP is an organic phosphonic acid corrosion inhibitor, can dissociate into five positive and negative ions in the water, can chelate Divalent metal ions in the water, and iron, copper, aluminum, zinc and other metal ions forming a stable complex, has a good scale ...

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  • China HEDP, HEDP Manufacturers, Suppliers, Price |

    The above is the search results for Chinese HEDP, click for more recommended manufacturers & suppliers listings such as corrosion inhibitor, 2809-21-4, hedp 60%. The global chemicals industry faces economic and environmental pressures, that's why many of our suppliers like HEDP factory are always innovating to provide more effective ...

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  • HEDP 60% Aqueous Solution CAS 2809-21-4 at Rs

    1-Hydroxyethylidene -1,1,-Diphosphonic Acid HEDP (Certified by NSF STANDARD 60 and Passed REACH Registration) CAS Number: 2809-21-4. Molecular Formula: C 2 H 8 O 7 P 2 Molecular Weight: 206. Application Notes: HEDP can chelate with Fe, Cu, Al, Zn ...

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  • Scegliere Produttore alta qualità Hedp e Hedp su

    Etidronic acid HEDP CAS 2809-21-4, also called 1-Hydroxyethylidene-1,1-diphosphonic acid, is an organophosphoric acid corrosion inhibitor.It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ surfaces.

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  • Yüksek Kaliteli Kimyasal Hedp Üreticilerinden ve

    Water treatment chemicals HEDP 60% CAS No 2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid 1,00 USD-2,00 USD chilogrammo 25.0 chilogrammi (Ordine minimo)

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  • Etidronic acid | C2H8O7P2 - PubChem

    Su arıtma kimyasalları HEDP 60% 90% CAS No 2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic asit 0,80-3,00 Kilogram 100.0 Kilogram (Minimum Sipariş Miktarı)

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  • Hydroxyethylidene Diphosphonic Acid at Best Price in

    Find here online price details of companies selling Hydroxyethylidene Diphosphonic Acid. Get info of suppliers, manufacturers, exporters, traders of Hydroxyethylidene Diphosphonic Acid for buying in India.

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  • China HEDP, HEDP Manufacturers, Suppliers, Price |

    1-Hydroxyethylidene -1,1,-Diphosphonic Acid HEDP (Certified by NSF STANDARD 60 and Passed REACH Registration) CAS Number: 2809-21-4. Molecular Formula: C 2 H 8 O 7 P 2 Molecular Weight: 206. Application Notes: HEDP can chelate with Fe, Cu, Al, Zn ...

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  • price 1 hydroxyethylidene 1 1 diphosphonic acid,

    The above is the search results for Chinese HEDP, click for more recommended manufacturers & suppliers listings such as corrosion inhibitor, 2809-21-4, hedp 60%. The global chemicals industry faces economic and environmental pressures, that's why many of our suppliers like HEDP factory are always innovating to provide more effective ...

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  • HEDP;HEDP(A);HEDPA;CAS No.2809-21-4;ETIDRONIC

    High Quality and factory price Etidronic acid 2809-21-4 HEDP 60% 90% 1-Hydroxy Ethylidene-1,1-diphosphonic acid good price. ... Water treatment chemical HEDP 98% with best price. US 1100-1200 Ton 1 Ton (Min. Order ... Factory price high quality hedp 1-hydroxyethylidene-1-1-diphosphonic acid cas for water treatment. US 1100-1150 Metric Ton ...

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  • 1-Hydroxyethylidene-1 (HEDP) Powder/Liquid for Sale

    2019-9-6 · 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid . CAS No. 2809-21-4 . Molecular Formula: C 2 H 8 O 7 P 2 Molecular weight: 206.02. Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ surfaces.

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  • Rechercher les fabricants des 90 Hedp produits de

    2021-1-16 · 1-Hydroxyethylidene-1 (HEDP) is a white crystalline powder or light yellow transparent liquid with a melting point of 198-199℃. Soluble in water, methanol, and ethanol. It has highly acidic and corrosive. It is an organic phosphonic acid scale inhibitor and corrosion inhibitor, which can form stable complexes with iron, copper, zinc and other metal ions and dissolve oxides on the metal surface.

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  • 2809-21-4 | Sigma-Aldrich

    Rechercher des fabricants et fournisseurs des 90 Hedp produits de 90 Hedp qualité supérieure 90 Hedp et à bon prix sur hotelfriendstobe.com

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  • etidronic acid, 2809-21-4

    Search results for 2809-21-4 at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

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  • 1-Hydroxyethane-1,1-diphosphonic acid (HEDP)

    2021-4-1 · 1-Hydroxyethylidene-1,1-diphosphonic acid: FDA Mainterm (SATF): 2809-21-4 ; 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID: FDA Regulation: FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION Subpart D--Specific Usage Additives Sec. 173.310 Boiler water additives.

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  • China Hot Selling Water Treatment Chemical 1

    China Hot Selling Water Treatment Chemical 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid (HEDP) CAS 2809-21-4, Find details about China HEDP, Hedpa from Hot Selling Water Treatment Chemical 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid (HEDP) CAS 2809-21-4 - Shanghai Changhua New Energy & Technology Co., Ltd.

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  • HEDP (CAS 2809-21-4)(id:3049444). Buy China HEDP,

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid . CAS No. 2809-21-4. Molecular Formula: C 2 H 8 O 7 P 2 Molecular weight: 206.02. Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor.It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ surfaces.

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  • HEDP organophosphoric acid corrosion inhibitor-

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) HEDP CAS No. 2809-21-4. Molecular Formula: C 2 H 8 O 7 P 2 Molecular weight: 206.02. Structural Formula:

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  • Water Treatment Scale Corrosion Inhibitor HEDP

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) CAS No. 2809-21-4 Molecular Formula: C 2 H 8 O 7 P 2 Molecular weight: 206.02 Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals ...

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  • HEDP;HEDP(A);HEDPA;CAS No.2809-21-4;ETIDRONIC

    2019-7-26 · 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid . CAS No. 2809-21-4 . Molecular Formula: C 2 H 8 O 7 P 2 Molecular weight: 206.02. Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ surfaces.

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  • Hedp Manufacturers & Suppliers, China hedp

    hedp manufacturer/supplier, China hedp manufacturer & factory list, find qualified Chinese hedp manufacturers, suppliers, factories, exporters & wholesalers quickly on hotelfriendstobe.com.

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  • Etidronic acid MSDS CasNo.2809-21-4 - LookChem

    CAS No. 2809-21-4 HEDP 90% 60% CAS: 2809-21-4 Assay:60% Appearance:Clear, Colorless to pale yellow aqueous solution Package:250kgs Plastic drum for 60% and 25kgs bag for 90% Storage:Cool, dry, shading, and sealed storage.Transportation:Sea, air or as client requirements Application:Water treatment products Min. Order: 1 Liter Supplier:Elementary Chemical Co., Limited [ China (Mainland)]

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    Rechercher des fabricants et fournisseurs des 90 Hedp produits de 90 Hedp qualité supérieure 90 Hedp et à bon prix sur hotelfriendstobe.com

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  • Etidronic Acid Monohydrate (HEDP) Phosphonates

    Etidronic Acid Monohydrate (HEDP) Phosphonates HEDP 60 90. Name: etidronic acid CAS: 2809-21-4 EINECS: 220-552-8 MF: C2H8O7P2 MW: 206.02800 Density: 1.45 (60% aq.)

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  • 1-Hydroxyethane-1,1-diphosphonic acid (HEDP)

    1-Hydroxyethane-1,1-diphosphonic acid (HEDP) List all products for CAS 2809-21-4 and the suppliers. Properties: CAS : 2809-21-4 : Formula : C 2 H 8 O 7 P 2 : EINECS : 220-552-8 : 4 Registered suppliers . Sancai Industry Co.,Ltd. P.R.China details Tianjin Zhongxin Chemtech Co., Ltd. ...

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