| Anmol Chemicals is the pioneer manufacturers of HEDP Phosphonate or Hydroxyethylidene Diphosphonic Acid, Pharmaceutical Excipients Food & Flavor chemicals in India. We offer Halal and Kosher HEDP Phosphonate made in an ISO9001, ISO22000 (FSSC22000) cGMP and GLP certified facility. Our group has several manufacturing facilities spread across the world, supported by toll manufacturers and representatives in UAE, Europe, Africa, USA, China and has several associated manufacturing facilities spread across India. All the Information on Physics, Chemistry, Applications, Uses and Technology on Manufacture of Hydroxyethylidene Diphosphonic Acid is in these pages. |
| The units have one or more of the certifications like FDA GMP, ISO 9001, ISO 22000, HACCP, REACH, Kosher & Halal |
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HEDP Phosphonate, 1-Hydroxyethylidene-1, 1-Diphosphonic Acid Manufacturers
CAS Number 2809-21-4, Molecular Weight 206.02, Chemical Formula C2H8O7P2.
Arabic حمض HEDP هيدروكسي إيثيليدين ثنائي الفوسفونيك
Portuguese Ácido HEDP Hidroxietilideno Difosfônico
Dutch HEDP Hydroxyethylideendifosfonzuur
German HEDP Hydroxyethylidendiphosphonsäure
French HEDP Acide hydroxyéthylidène diphosphonique
Spanish Ácido hidroxietilideno difosfónico HEDP
Italian HEDP Acido idrossietilidene difosfonico
MSDS of Hydroxyethylidene or Hydroxy Ethylidene Diphosphonic Acid, HEDP Phosphonate Manufacturers
HEDP Phosphonate
1-Hydroxyethylidene-1,1-Diphosphonic Acid HEDP Phosphonate, HEDPA
Synonyms: HEDP Phosphonate; HEDP(A); HEDPA; ETIDRONIC ACID; 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; Hydroxyethylidene-1,1-diphosphonicacid(HEDP); Hydroxyethylidene Diphosphonic acid (HEDP); 1-hydroxy-1,1-Ethanediyl ester; Hydroxy Ethylidene Diphosphonic Acid
Specifications of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid or 1-Hydroxyethylidene-1,1-Diphosphonic Acid or HEDP Phosphonate
Appearance |
Clear colorless to pale yellow aqueous solution |
| Active content | 58-62% |
| Phosphorous Acid as PO3 | 2.0% max |
| Phosphoric Acid as PO4 | 0.8% |
| pH of 1% solution | 2% max |
| Specific gravity | 1.43-1.46 (Water is 1) |
| Iron as Fe | 10 ppm max |
| Chloride as Cl | 100 ppm max |
| Color (APHA) | 30 max |
| Ca sequestrantion mg CaCO3/g | 480 min |
| Acetic Acid | 1% max |
| HEDP can also be offered in lower chloride content | |
| Sodium or Calcium salt of HEDP is also offered | |
| The material is also offered with lower phosphorous acid and phosphoric acid | |
| The material is also offered as 90% white crystals or powder | |
Applications:
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid or 1-Hydroxyethylidene-1,1-Diphosphonic Acid or Hydroxy Ethylidene Diphosphonic Acid or HEDP Phosphonate is mainly used as a scale and corrosion inhibitor, chelating (sequestrating), deflocculating agent in cooling and boiler water treatment, textile dying detergent etc.
In light woven industry, 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid or 1-Hydroxyethylidene-1,1-Diphosphonic Acid or HEDP Phosphonate is used as detergent for metal and non-metal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; In non-cyanide electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid or 1-Hydroxyethylidene-1,1-Diphosphonic Acid or HEDP is used together with polycarboxylic acid.
Packing & Storage:
Hydroxy Ethylidene Diphosphonic Acid or 1-Hydroxyethylidene-1,1-Diphosphonic Acid or HEDP Phosphonate is generally packed in 250kg plastic drums or in 1000kg Tote. It can be packed as per buyers requirement. Store in a cool dry ventilated area, away from incompatible substances.
Hydroxyethylidene diphosphonic acid
Hydroxy Ethylidene Diphosphonic Acid manufacturers
Hydroxyethylidene Diphosphonic Acid manufacturers
HEDP Phosphonate manufacturers
Anmol Chemicals
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564 - FAX: 91-22-23728264
e-mail: anmolc@mtnl.net.in
Alpha Beta Gamma methyl ionone -- Benzyl acetate -- Benzyl benzoate -- Benzyl salicylate -- BHA Butylated hydroxyanisole & BHT Butylated hydroxytoluene -- Cinnamaldehyde Cinnamic aldehyde -- Ethyl naphthyl ether or Nerolin bromelia -- Ethyl chloroacetate -- HEDP Hhydroxyethylidenediphosphonic acid -- Isatoic anhydride -- Maleic acid -- Manzanate; Ethyl 2 Methyl Pentanoate or Valerate -- Methyl salicylate -- Phenyl ethyl propionate Phenyl ethyl acetate -- Sodium formaldehyde bisulfite -- TBHQ Tert or Tertiary butylhydroquinone -- Dimethyl anthranilate -- Geranyl nitrile -- Styrallyl acetate
Exports to USA, Canada, UAE, Dubai, South Africa, Tanzania, Kenya, Nigeria, Egypt, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Europe Netherlands, Italy, Spain, Germany, Portugal, France, Malaysia, Indonesia, Thailand, Korea, Vietnm, Japan, etc.
Copyright and Usual Disclaimer is Applicable. 20 January, 2022