1-Hydroxyethylidene-1,1-diphosphonic acid(2809-21-4)
- Name: 1-Hydroxyethylidene-1,1-diphosphonic acid
- Synonyms:(1-Hydroxyethylidene)bisphosphonic acid;(1-Hydroxyethylidene)diphoshonic acid;(Hydroxyethylidene)diphosphonic acid;1,1,1-Ethanetriol diphosphonate;1-Hydroxyethane-1,1-bisphosphonic acid;1-Hydroxyethane-1,1-diphosphonate;1-Hydroxyethanediphosphonic acid;1-Hydroxyethylidene-1,1-bisphosphonate;1000SL;Acetodiphosphonic acid;Acide etidronique [INN-French];Acidum etidronicum [INN-Latin];BRN 1789291;Dequest 2010;Dequest Z 010;EHDP;Ethane-1-hydroxy-1,1-diphosphonic acid;Etidronate;Ferrofos 510;Hydroxyethane-1,1-diphosphonic acid;Oxyethylidenediphosphonic acid;Phosphonic acid, (1-hydroxyethylidene)di-;RP 61;Turpinal SL;UNII-M2F465ROXU;Phosphonic acid, P,P'-(1-hydroxyethylidene)bis-;1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP);HT-101 HEDP;
- Molecular Formula:C2H8O7P2
- Molecular Weight:206.029
- CAS Registry Number:2809-21-4
- EINECS:220-552-8
- Melting Point:198~199 °C
- Water Solubility:Soluble in water.
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China (Mainland)]
CAS No.2809-21-4 China Biggest factory Supply High Quality HEDP CAS 2809-21-4
Assay:99.9% Appearance:POWDER Package:25KG/Drum Storage:2-8掳C Transportation:By air /Sea/ coruier Application:Pharm chemicals industry
Min. Order:1Kilogram
Supplier:Leader Biochemical Group [
China (Mainland)]
CAS No.2809-21-4 CAS2809-21-4/-
Assay:99% Appearance:Powder Package:inner packing;outer packing;carton Storage:Sealed in dry,Room Temperature Transportation:Land Freight,Ocean Freight,Air Freight Application:Keep in dark place,Sealed in dry,Store in freezer, under -20掳C
Min. Order:1Kilogram
Supplier:Qiaoxi Haocheng General merchandise department store [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid CAS.2809-21-4
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
CAS No.2809-21-4 Water Treatment HEDP 2809-21-4
Assay:99% Min Appearance:white powder Package:1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside. Storage:in sealed air resistant place Transportation:by air, by sea, cargo Application:healing drugs
Min. Order:1Metric Ton
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Suzhou Senfeida Chemical Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 HEDP
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)]
CAS No.2809-21-4 Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)]
CAS No.2809-21-4 Amadis Chemical offer CAS#2809-21-4;CAT#A23202
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only.
Min. Order:10Milligram
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:98% Appearance:White or off-white Solid Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:1Kilogram
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:Intermediates
Min. Order:4Kilogram
Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [
China (Mainland)]
CAS No.2809-21-4 Acmec Etidronic acid monohydrate (HEDP) 500g
Assay:98% Appearance:See the datasheet Package:500g Storage:Dry,RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)]
CAS No.2809-21-4 Provide High quality HEDP 50% 60% 90% CAS 2809-21-4
Assay:white powder Appearance:Keep it in dry,shady and cool place Package:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days... Storage:Pharma;Industry;Agricultural;chemical reaserch Transportation:by sea Application:Water Treatment Chemicals
Min. Order:5Metric Ton
Supplier:Shandong Baimao Chemical Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 Oxyethylidenediphosphonic Acid
Assay:99%min Appearance:detailed see specifications Package:According to customer's requirements Storage: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Transportation:by air or sea Application: An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Metric Ton
Supplier:Hangzhou Think Chemical Co. Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant
Min. Order:100Gram
Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [
China (Mainland)]
CAS No.2809-21-4 Hydroxyethylidene-diphosphonic acid
Transportation:Express/Sea/Air
Min. Order:0
Supplier:Hangzhou Fonlynn Health Technology Co., Ltd. [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:95-99% Package:10g,100g, 1kg,According to customer Storage:dry and cool Transportation:By air or by courier Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:10Gram
Supplier:TaiChem Taizhou Limited [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:99% Appearance:Colorless transparent liquid Package:1KG Storage:Store sealed at 2~8 degrees Celsius Transportation:2~8 degrees low temperature transport Application:API intermediate
Min. Order:1Gram
Supplier:Shanghai Huici Pharmaceutical Technology Co., LTD [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid 锛圚EDP)
Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Transportation:by sea or air Application:Water Treatment
Min. Order:0
Supplier:Xiamen AmoyChem Co.,Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Wuhan Newgreat Chemical Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:high-purity Appearance:Please feel free to contact us at any time Package:Please communicate with us in a timely manner Storage:Professional storage conditions Transportation:Please communicate with us in a timely manner Application:Applied in the chemical industry
Min. Order:0
Supplier:Taizhou Longyu Chemical Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid 2809-21-4
Assay:>98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)]
CAS No.2809-21-4 ETIDRONIC ACID CAS No.2809-21-4
Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma Intermediate
Min. Order:0
Supplier:Guangdong Juda Chemical Industrial Co.,Limited [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:99% Appearance:yellow to white solid or powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:According client's requirements Application:Industrial use
Min. Order:0
Supplier:Yinglang Chemical Company [
China (Mainland)]
CAS No.2809-21-4 Etidronic acid manufacturer
Assay:96% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)]
CAS No.2809-21-4 Etidronic acid cas no. 2809-21-4 98%
Assay:0.98 Appearance:White to off-white solid Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)]
CAS No.2809-21-4 Etidronic acid
Assay:>98% Package:inquiry Transportation:inquiry Application:Etidronate (Didronel) is a human protein tyrosine phosphatase inhibitor with IC50 of 0.2 渭M.
Min. Order:0
Supplier:BOC Sciences [
United States]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:鈮?0% or 鈮?0% Appearance:Colorless or light yellow transparent liquid or white powdery solid Application:It is commonly used as scale and corrosion inhibitor in boiler water, circulating water and oilfield water injection treatment.
Min. Order:0
Supplier:SuZhou Yacoo Science Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 Etidronic acid monohydrate (HEDP)
Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals
Min. Order:0
Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid
Assay:98% Application:For research use only.
Min. Order:0
Supplier:Qingdao Bravery International Trade Co., Ltd [
China (Mainland)]
CAS No.2809-21-4 1-Hydroxyethylidene-1,1-diphosphonic acid CAS.2809-21-4
Assay:99% Application:1-Hydroxyethylidene-1,1-diphosphonic acid CAS.2809-21-4
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)]
- Simagchem Corporation
- Dayang Chem (Hangzhou) Co.,Ltd.
- HENAN NEW BLUE CHEMICAL CO.,LTD
- Lonwin Chemical Group Limited
- Xiamen Hisunny Chemical Co.,Ltd
- HANGZHOU YUNUO CHEMICAL CO.,LTD

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