Struggling to find a trustworthy HEDP manufacturer in India? You’re not alone—navigating the crowded marketplace can feel overwhelming, especially when product quality and timely delivery are non-negotiable for your business. The right supplier means peace of mind, cost savings, and a serious edge over your competition. Ready to discover who truly stands out among India’s top HEDP factories? Read on for a side-by-side comparison that will help you make the smart choice.

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Hydroxyethylidene Diphosphonic Acid – HEDP Latest Price, Manufacturers …

Product Details:
A variety of Hydroxyethylidene Diphosphonic Acid (HEDP) based products are offered for industrial, chemical, and agricultural use. These include liquid HEDP (50% and 60%), HEDP Zinc (17% Zn) in powder form, HEDP Disodium and Tetrasodium solutions, and specialty formulations such as SEQUATEX 600 C.V and Codex 661. Brands like Acuro, Phosphoman, EXCEL, RBM Green Airfil, and others are represented, with packaging sizes ranging from 25 kg to 250 kg. Product forms include liquids and powders, with purities up to 99.9%.

Technical Parameters:
– Purity levels ranging from 60% (common for industrial scale inhibitors) to 99
– Packaging types: HDPE carboys, plastic drums, options from 25 kg to 250 kg
– Physical state: Liquid or powder, depending on product variant
– pH value for certain solutions (e.g. HEDP Tetrasodium: 10.0-12.0); available

Application Scenarios:
– Industrial water treatment as scale and corrosion inhibitors
– Chemical processing and synthesis
– Agricultural use for specific target crops (e.g. HEDP Zinc for flowers)
– Use as sequestering or chelating agents in specialty chemical applications

Pros:
– Wide product portfolio with varied purities, forms, and packaging to suit
– Products available from GST and TrustSEAL Verified suppliers with high response
– Technical support provided via detailed data sheets and videos for certain
– Cost-effective pricing options from ₹85/Kg to ₹275/Kg, allowing selection based

Cons:
– Some products require drug license/valid prescription, posing regulatory and
– Limited information on environmental or safety data directly listed on the page
– Product performance and compatibility must be validated for specific user

HEDP Acid: 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid – Aquapharm

Product Details:
Aquapharm manufactures HEDP (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid), a phosphonate-based water treatment chemical, offered in both liquid and powder forms. It functions primarily as a scale and corrosion inhibitor, chelating agent, and sequestrant in various industrial processes.

Technical Parameters:
– CAS No: 2809-21-4
– Molecular formula: C2H8O7P2
– Active content: 58% (liquid), 90% (powder)
– pH (1% solution): 2.0 max (liquid)

Application Scenarios:
– Industrial water treatment (scale and corrosion control in cooling water
– Oilfield water injection
– Detergent and cleaning formulations
– Textile and dyeing industries

Pros:
– Excellent scale and corrosion inhibition properties
– Effective chelating agent for metal ions
– Stable at high temperature and high pH conditions
– Low toxicity and biodegradability

Cons:
– May require neutralization due to its acidic nature
– Limited effect against deposits containing silica

HEDP, Hydroxyethylidene Diphosphonic Acid, Manufacturer in India

Product Details:
HEDP (Hydroxyethylidene Diphosphonic Acid) is an organophosphonate compound offered in various sodium salt forms such as HEDP 2Na (disodium salt) and HEDP 4Na (tetrasodium salt), providing multifunctional properties for industrial and chemical applications.

Technical Parameters:
– HS Code: 29319090
– Available as sodium salts: HEDP 2Na (disodium salt), HEDP 4Na (tetrasodium salt)
– Functions: deflocculation, sequestration, super threshold inhibition

Application Scenarios:
– Water treatment and industrial chemical processes involving scale and corrosion
– Applications requiring deflocculation, sequestration, or inhibition properties

Pros:
– Provides multifunctional properties (deflocculation, sequestration, super
– Available in multiple sodium salt forms for application flexibility

HEDP 60% Manufacturers, HEDP 60% Suppliers, 1 – AVA CHEMICALS

Product Details:
HEDP 60% (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) is a water treatment chemical used as a scale and corrosion inhibitor, particularly for boiler and cooling water treatment.

Technical Parameters:
– Appearance: Clear, colorless to pale yellow aqueous solution
– Active content: 60% min
– pH (1% solution): 2.0 max
– Density (20°C): 1.38-1.48 g/cm3
– Iron (Fe): 10 ppm max
– Chloride (Cl-): 10 ppm max

Application Scenarios:
– Industrial water treatment (cooling water and boiler systems)
– Detergent formulations
– Scale inhibition in oilfield water injection systems
– Textile and dyeing industries

Pros:
– Excellent scale and corrosion inhibition properties
– Good chemical stability under high pH and high temperature
– Low toxicity and environmentally friendly

Cons:
– Strong acidity may require careful handling
– May be incompatible with certain chemicals (e.g., oxidizing agents)

HEDP Powder Manufacturers & Suppliers in Mumbai | India – Relic Chemicals

Product Details:
HEDP (1-Hydroxyethylidene-1,1-diphosphonic acid; Etidronic acid) is a clear, colourless to pale yellow liquid chemical compound with the molecular formula C2H8O7P2. It is supplied by Relic Chemicals and offered in various industrial packaging suitable for ocean carriage.

Technical Parameters:
– Specific gravity at 25°C: 1.43 ± 0.02
– pH of 1% solution at 25°C: 2.0 Max.
– Active acid content: 58-62%
– Chloride content as Cl: 0.1% Max
– Iron content as Fe: 20 ppm Max

Application Scenarios:
– Cooling Water Treatment
– Textiles
– Sugar Processing
– Dyes, Soaps & Detergents, Oilfields, Peroxide Bleaching

Pros:
– Multiple industrial application scenarios indicating versatility
– Supplied in UN approved packaging suitable for safe ocean transport
– Available in different packaging sizes (65kg, 250kg, ISO tanks, IBCs)

Cons:
– Low pH indicates acidity, which may require handling precautions
– No mention of biodegradability or environmental impact

Hedp – Hedp Acid, Hydroxyethylidene Diphosphonic Acid, Hedp Acid Supplier

Product Details:
HEDP (Hydroxyethylidene Diphosphonic Acid) and its sodium salts (e.g., HEDP 2Na, HEDP 4Na), marketed under the Chelatron brand (e.g., Chelatron H-100, H-175), are organophosphonate compounds used as scale and corrosion inhibitors, chelating agents, and water treatment chemicals. Products are available in both liquid and powder forms.

Technical Parameters:
– CAS No: 2809-21-4
– Chelatron H-100: Colorless liquid; Molecular weight: 206/286; pH (1% solution):
– Chelatron H-175: White powder; pH (saturated solution): 4-6; Chelation value:

Application Scenarios:
– Scale and corrosion inhibition in low pressure boilers and oil field water
– Chelating agent and water stabilizer in water treatment processes
– Used in dyes and pigments manufacturing, textile applications, sugar processing
– Used as peroxide stabilizer, dye-fixing agent in dyeing industry, and as a

Pros:
– Highly effective chelating and sequestering agent, effective with metal ions
– Excellent chemical stability under high pH, high temperature, and exposure to
– Multifunctional properties: deflocculation, sequestration, scale inhibition,

Cons:
– Not biodegradable; may persist in the environment (inferred from general HEDP
– Requires careful handling due to low pH and corrosive properties (implied by

HEDP Hydroxyethylene diphosphonic acid Manufacturers – Aadhunik Industries

Product Details:
Aadhunik Industries manufactures and exports HEDP (Hydroxyethylidene Diphosphonic Acid) and other specialty chemicals, pharmaceutical excipients, and food flavor/fragrance chemicals. They provide HEDP in various forms (aqueous solution, sodium or calcium salt, 90% white crystals/powder) and supply to clients globally, with certifications such as FDA-GMP, Halal, Kosher, REACH, ISO-9001, and ISO-22000 HACCP.

Technical Parameters:
– 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: Maximum 2%
– Specific gravity: 1.43-1.46
– Iron (as Fe): 10 ppm max; Chloride (as Cl): 100 ppm max
– Color (APHA): 30 max
– Ca sequestration (mg CaCO3/g): 480 min
– Acetic Acid: 1% max
– Also available in lower chloride content, and as sodium/calcium salts or high

Application Scenarios:
– Scale and corrosion inhibitor in cooling and boiler water treatment
– Chelating, deflocculating agent for industrial water, textile dying, and
– Peroxide stabilizer and dye-fixing agent in dyeing industry
– Chelating agent in non-cyanide electroplating processes
– Detergent for light woven/metal/nonmetal industries and as cleaning agent in

Pros:
– High purity standards available per specification
– Versatile forms offered (liquid, powder, crystalline, sodium/calcium salts)
– Global reach with export certifications and multiple international
– Packing options tailored for export (drum, jumbo bag, palletized, bulk, etc.)

Cons:
– Acidic nature (low pH), which may require handling precautions
– Contains phosphorous and phosphoric acids, which may have regulatory/environment

Hydroxy Ethylidene Diphosphonic Acid HEDP Phosphonate Manufacturers

Product Details:
Anmol Chemicals manufactures HEDP Phosphonate (1-Hydroxyethylidene-1,1-Diphosphonic Acid), which is offered in various grades including Halal and Kosher certified variants. Products are made in ISO9001, ISO22000 (FSSC22000), cGMP, and GLP certified facilities, with options for sodium or calcium salts, and high-purity crystals or powder.

Technical Parameters:
– CAS Number: 2809-21-4
– Molecular Weight: 206.02
– Chemical Formula: C2H8O7P2
– 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
– Iron as Fe: 10 ppm max
– Chloride as Cl: 100 ppm max
– Color (APHA): 30 max
– Ca sequestration (mg CaCO3/g): 480 min
– Acetic Acid: 1% max
– Available in lower chloride content, sodium or calcium salt, and 90% white

Application Scenarios:
– Used as a scale and corrosion inhibitor in cooling and boiler water treatment
– Chelating (sequestrating) and deflocculating agent
– Detergent for metal and non-metal surfaces (light woven industry)
– Peroxide stabilizer and dye-fixing agent in dyeing industry
– Chelating agent in non-cyanide electroplating

Pros:
– Certified by multiple standards (ISO9001, ISO22000/FSSC22000, cGMP, GLP, FDA
– Multiple forms available (aqueous solution, crystalline, powder), customized
– Global manufacturing and representation ensures reliable supply
– Suitable for industries with stringent quality and food/pharma requirements

Cons:
– Requires storage in cool, dry, and ventilated area away from incompatible
– Low pH and chemical handling may require specialized safety measures

HEDP Manufacturer | Etidronic Acid Supplier : Aquapharm

Product Details:
HEDP (1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid), also known as Etidronic Acid, is a phosphonate-based scale and corrosion inhibitor manufactured and supplied by Aquapharm under the brand name AQUACID 105 EX. It is used as a complexing agent with multifunctional properties suitable for a range of industrial and water treatment applications.

Technical Parameters:
– CAS No.: 2809-21-4
– Molecular Weight: 206
– Molecular Formula: C2H8O7P2
– Brand Name: AQUACID 105 EX

Application Scenarios:
– Detergents (as a chelant)
– Water treatment including RO membrane antiscalants and thermal desalination
– Industrial applications: oilfield, textile, paper, personal care
– Corrosion and scale inhibition in circulating cooling water systems,

Pros:
– Exhibits strong scale inhibition and corrosion inhibition properties
– Acts as a very good complexing (chelating) agent for metal ions like Fe, Cu,
– Shows good chemical stability even at high pH values
– Difficult to hydrolyze and decompose under ordinary light and heat conditions

Hydroxyethylidene Diphosphonic Acid ( HEDP ) Manufacturer,Supplier …

Product Details:
MERU CHEM PVT. LTD. is a manufacturer, supplier, and exporter of Hydroxyethylidene Diphosphonic Acid (HEDP) and a wide range of industrial and powder chemicals from India. The catalog includes HEDP alongside chemicals such as formamide, ethylene diamine, citric acid monohydrate, di methyl sulphoxide, calcium hypochlorite, acetonitrile, paraformaldehyde, and many others used in industrial processes.

Comparison Table

Company	Product Details	Pros	Cons	Website
Hydroxyethylidene Diphosphonic Acid – HEDP Latest Price, Manufacturers …	A variety of Hydroxyethylidene Diphosphonic Acid (HEDP) based products are	Wide product portfolio with varied purities, forms, and packaging to suit	Some products require drug license/valid prescription, posing regulatory and	dir.indiamart.com
HEDP Acid: 1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid – Aquapharm	Aquapharm manufactures HEDP (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid), a	Excellent scale and corrosion inhibition properties Effective chelating agent	May require neutralization due to its acidic nature Limited effect against	aquapharm-india.com
HEDP, Hydroxyethylidene Diphosphonic Acid, Manufacturer in India	HEDP (Hydroxyethylidene Diphosphonic Acid) is an organophosphonate compound	Provides multifunctional properties (deflocculation, sequestration, super		www.acuro.in
HEDP 60% Manufacturers, HEDP 60% Suppliers, 1 – AVA CHEMICALS	HEDP 60% (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid) is a water treatment	Excellent scale and corrosion inhibition properties Good chemical stability	Strong acidity may require careful handling May be incompatible with certain	www.avachemicals.com
HEDP Powder Manufacturers & Suppliers in Mumbai	India – Relic Chemicals	HEDP (1-Hydroxyethylidene-1,1-diphosphonic acid; Etidronic acid) is a clear,	Multiple industrial application scenarios indicating versatility Supplied in UN	Low pH indicates acidity, which may require handling precautions No mention of
Hedp – Hedp Acid, Hydroxyethylidene Diphosphonic Acid, Hedp Acid Supplier	HEDP (Hydroxyethylidene Diphosphonic Acid) and its sodium salts (e.g., HEDP 2Na	Highly effective chelating and sequestering agent, effective with metal ions	Not biodegradable; may persist in the environment (inferred from general HEDP	www.avachemicals.net
HEDP Hydroxyethylene diphosphonic acid Manufacturers – Aadhunik Industries	Aadhunik Industries manufactures and exports HEDP (Hydroxyethylidene	High purity standards available per specification Versatile forms offered	Acidic nature (low pH), which may require handling precautions Contains	aadhunikindustries.com
Hydroxy Ethylidene Diphosphonic Acid HEDP Phosphonate Manufacturers	Anmol Chemicals manufactures HEDP Phosphonate (1-Hydroxyethylidene-1	Certified by multiple standards (ISO9001, ISO22000/FSSC22000, cGMP, GLP, FDA	Requires storage in cool, dry, and ventilated area away from incompatible	hedphydroxyethylidenediphosphonicacid.com
HEDP Manufacturer	Etidronic Acid Supplier : Aquapharm	HEDP (1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid), also known as Etidronic	Exhibits strong scale inhibition and corrosion inhibition properties Acts as a
Hydroxyethylidene Diphosphonic Acid ( HEDP ) Manufacturer,Supplier …	MERU CHEM PVT. LTD. is a manufacturer, supplier, and exporter of Hydroxyethylide			www.meruchem.com

Frequently Asked Questions (FAQs)

What is the best way to find reliable HEDP manufacturers in India?
Start by searching trusted online B2B platforms, trade directories, or industry exhibitions. Look for companies with verified credentials, positive client reviews, and clear product information. Request details about production capabilities and certifications to ensure reliability.

How can I verify the quality standards of an HEDP manufacturer?
Ask the manufacturer for certifications such as ISO, REACH, or other relevant quality control documents. Request samples for lab testing, and check if they follow Good Manufacturing Practices (GMP). Reputable manufacturers are transparent about their quality assurance processes.

What should I consider when comparing HEDP suppliers?
Compare product quality, pricing, minimum order quantities, lead times, after-sales support, and the ability to provide documentation like Certificates of Analysis (CoA). Consistent communication and responsiveness are also important factors when assessing suppliers.

How do I ensure the manufacturer can meet my quantity and delivery needs?
Discuss your required volume and timeline directly with the manufacturer. Ask about their production capacity, inventory management, and logistics partnerships. Reliable suppliers should offer clear delivery schedules and flexible solutions for urgent or large orders.

What are some key red flags to watch out for when choosing an HEDP manufacturer?
Beware of unclear pricing, lack of business licenses or certifications, inconsistent communication, reluctance to provide references, and pressure for large upfront payments. A trustworthy manufacturer is always transparent and willing to address your concerns.