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BGC » Chemicals A-Z » Hydroxy ethylidene-1,1-diphosp...
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Identify Suppliers 2025 Properties Safty ☰

Hydroxy ethylidene-1,1-diphosphonic acid (HEDP)

BGC Id:470974010721
CAS No:2809-21-4
Synonyms:hdepa ; dequest2015 ; hedp ; ehdp ; oedfk ; dequestz010 ; hedpa ; turpinalsl ; 1000sl ; ferrofos510
Molecular Formula:C2H8O7P2
Molecular Weight:206.03
EINECS:220-552-8
Structural Formula

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS: 220-552-8 Molecular formula: C2H8O7P2
Chemical-Suppliers
Xiamen Hisunny Chemical
  • Molecular Formula : C2H8O7P2


    • The last intensive check and update was carried out on 2025/08/18.

    Identify

    Synonyms:
    hdepa ; dequest2015 ; hedp ; ehdp ; oedfk ; dequestz010 ; hedpa ; turpinalsl ; 1000sl ; ferrofos510
    CAS:
    2809-21-4
    EINECS:
    220-552-8
    Molecular Formula:
    C2H8O7P2
    MDL:
    MFCD00070585

    Properties

    Molecular Weight:
    206.03 g·mol−1
    Density:
    1.45 (60% aq.)
    Melting point:
    198~199°C
    download Download Molfile for :
    Etidronate

    Suppliers

    Wuhan PharmChem Co., LTD.

    Tipo de compañía: Import & export company
    Wuhan PharmChem CO., LTD. 2-Aminoimidazole hemisulfate también será proporcionada por nosotros. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
    País: P.R.China   Teléfono: +86 27 85835203   Fax: +86 27 85835203

    Simagchem Corporation

    Tipo de compañía: Bulk chemical producer
    País: P.R.China
    Teléfono: +86 592 2680 277
    Fax: +86 592 2680 237
    Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Somos surtidor de Sebacic acid.

    Xiamen Hisunny Chemical Co., Ltd.

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. Ethyl-4-bromoacetoacetate también será proporcionada por nosotros. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
    Tipo de compañía: Leading producer
    País: P.R.China
    Teléfono: +86-592-3327115
    Fax: +86-592-5823596

    Xiamen Equation Chemical Co.,Ltd

    Tipo de compañía: Bulk chemical producer
    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
    País: P.R.China   Teléfono: +86 592 6515854   Fax: +86 592 6515854

    BuGuCh & Partners

    Tipo de compañía: Producer
    País: Germany
    We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

    Safety Information

    Hazard Symbols: Xi, Xn
    hazard symbol Xn hazard symbol Xi
    Europe standard Hazard pictograms, code and definition
    Hazard Classes:
    8
    Risk Codes:
    37/38-41-22 (R)
    Safety Codes:
    26-39 (S)
    WGK Germany:
    2
    RID / ADR:
    UN 3265
    RTECS:
    SZ8562100

    What other providers are available for CAS 2809-21-4?

    In addition to the providers presented here for Hydroxy ethylidene-1,1-diphosphonic acid (HEDP) with the CAS number 2809-21-4, there are other 111 providers with slightly different product names available for this CAS number.

    Shandong Chuangying Chemical Co., Ltd. | Xi'an Taicheng Chem Co., Ltd | Shandong Lanhai Industry Co.,Ltd. | Zehao Industry Co., Ltd. | Haihang Industry Co., Ltd. +8 additional providers that we know from the past
    Xingrui Industry Co., Limited
    +3 additional providers that we know from the past
    Unilong Industry Co.,Ltd | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. +8 additional providers that we know from the past
    +1 additional providers that we know from the past
    +2 additional providers that we know from the past
    +2 additional providers that we know from the past
    Chemie-Handel Schneider GmbH | Tianjin Zhongxin Chemtech Co., Ltd. | Sancai Industry Co.,Ltd. | BuGuCh & Partners +1 additional providers that we know from the past
    Wuhan PharmChem Co., LTD. | Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | BuGuCh & Partners +2 additional providers that we know from the past
    OPQ Chemical Co., Ltd | H&Z Industry Co.,Ltd | Hangzhou Keying Chem Co., Ltd. | Lori Industry Co., Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Zhongqi Chem Co., Ltd | Dayang Chem (Hangzhou) Co.,Ltd. | Nantong Xindao Biotech Ltd | Hangzhou Lingrui Chemical Co., Ltd. | Carbone Scientific Co., Ltd. | Shandong SanYoung Industry Co., Ltd | AK Scientific, Inc. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +28 additional providers that we know from the past
    +1 additional providers that we know from the past
    BIOZOL Diagnostica Vertrieb GmbH +9 additional providers that we know from the past
    +1 additional providers that we know from the past




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