Freshdi Logo

Freshdi Asia Pte. Ltd

contact@freshdi.com

Get support

Contact Us

Blogs

Selling on Freshdi

Find Buyers

Membership program

Supplier Trust Star

Supplier Center

Supplier FAQs

Buying on Freshdi

Find Suppliers

Post Buying Request

Buyer Trust Star

Buyer Center

Buyer FAQs

Privacy Policy

Term of Use

Copyright Policy

Disclaimer

Privacy Policy


Copyright © 2026 Freshdi.com Freshdi Asia Pte. Ltd. All rights reserved.

DMCA.com Protection Status
DMCA.com Protection Status

Website Operator: Freshdi.com Freshdi Asia Pte. Ltd.



Freshdi Logo
Freshdi Logo
​
​
​
​



Upgrade Membership

For Supplier

  • List your product

  • Verify business account

  • Find potential buying leads

  • Supplier centre

  • FAQs

  • supplier help center

    For Buyer

  • Get quotes from suppliers

  • Verify business account

  • Find potential sources

  • Buyer centre

  • FAQs

  • buyer help center
    1. All Products
    2. /
    3. Chemicals
    4. /
    5. Water Treatment Chemicals

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals

    14 views

    |

    4 Inquiries

    |

    1 replies

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 1
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 2
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 3
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 4
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 5
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 1
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 2
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 3
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 4
    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP),  60% Lliquid watertreatment mechicals - Image 5
    Share on

    1-1000 Kilogram

    $2

    1000-5000 Kilogram

    $1

    5000-10000 Kilogram

    $1

    10000-30000 Kilogram

    $1.01

    Product information

    High-quality 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals supplied by SHANDONG EVO WATER TECHNOLOGIES CO.,LTD.. Bulk wholesale pricing ranges from $1 to $2 per Kilogram with a minimum order of 1 Kilogram. Inquiry for latest prices.

    Scale Inhibitor Dosage:

    1-10 Mg/l

    Corrosion Inhibitor Dosage:

    10-50 Mg/l

    Cleaning Agent Dosage:

    1000-2000 Mg/l

    Shelf Life:

    12 months, Twelve Months

    Molecular Weight:

    206.02

    Packaging:

    25KG or 200kg plastic drum, Plastic Drums, 30 Kg Or 250 Kg (liquid); Plastic Woven Bag With Pe Liner, 25 Kg Net (solid)

    Cas Number:

    2809-21-4

    Specification:

    60 % liquid

    Product Specifications

    Scale Inhibitor Dosage:

    1-10 Mg/l

    Corrosion Inhibitor Dosage:

    10-50 Mg/l

    Cleaning Agent Dosage:

    1000-2000 Mg/l

    Shelf Life:

    12 months, Twelve Months

    Molecular Weight:

    206.02

    Packaging:

    25KG or 200kg plastic drum, Plastic Drums, 30 Kg Or 250 Kg (liquid); Plastic Woven Bag With Pe Liner, 25 Kg Net (solid)

    Cas Number:

    2809-21-4

    Specification:

    60 % liquid

    Form:

    60% Liquid

    Material:

    Active Content (as HEDP)60 %

    Molecular Formula:

    C2h8o7p2

    Metal Ion Chelation:

    Chelates Metal Ions (fe, Cu, Zn)

    Place Of Origin:

    China

    Color:

    Colorless Or Light Yellow Transparent Liquid

    Scale Inhibition Mechanism:

    Forms Stable Chelates With Ca²⁺, Providing Scale Inhibition And A Threshold Effect

    Chlorine Resistance:

    Good Chemical/chlorine Resistance

    Alias:

    Hydroxyethylidene Diphosphonic Acid

    Type:

    Hydroxyethylidene Diphosphonic Acid

    Brand Name:

    None

    Port Of Loading:

    QINGDAO PORT

    Hydrolysis Resistance:

    Resistant To Hydrolysis And Decomposition

    Manufacturer:

    SHANDONG EVO WATER TECHNOLOGIES CO.,LTD.

    Applications:

    Scale/corrosion Inhibition In Cooling Water, Low/medium Pressure Boilers, Oilfield Water Injection, Pipelines, Textiles As A Cleaner, Peroxide Stabilizer, Dye Fixative, Non-cyanide Electroplating Complexing Agent, And Radioactive Element Carrier In Pharmaceuticals

    Ph Stability:

    Stable At High Ph

    Storage Conditions:

    Store In A Cool, Ventilated Area; Keep Dry

    Synergy:

    Synergistic With Other Water Treatment Agents

    Trade Term:

    To be discussed

    Payment Term:

    To be discussed

    Operating Temperature Range:

    Up To 250°c

    How to Succeed in Sourcing on Freshdi

    SHANDONG EVO WATER TECHNOLOGIES CO.,LTD.

    3.9

    China FlagChina

    1 yrs

    Exporter/Wholesaler

    China

    Activity signals

    Inquiry Open Rate

    30%

    Total inquiries received

    20

    Inquiries Read

    6

    Year Established

    2012

    Export Markets

    Based on the information provided by the supplier.

    Egypt FlagEgypt

    North Africa

    100%

    Supplier Validation

    Verification information

    Verify work email

    By Freshdi.com

    Verify phone number

    Buyer Verification Team

    Verify account email

    By Freshdi.com

    Verify business documents

    External Validation

    Company website

    Supplier not confirmed with Freshdi

    Company Address

    Supplier not confirmed with Freshdi

    Business Registered ID

    Supplier not confirmed with Freshdi

    Main Product

    Based on the supplier's selling activity.

    Water Treatment Chemicals

    Compounds

    Organic Salt

    33%

    33%

    33%

    Water Treatment Chemicals

    33%

    Compounds

    33%

    Organic Salt

    33%

    Product descriptions from the supplier

    User Reviews

    Like
    Write a review
    File a complaint

    Supplier Review

    Summary by Vivian

    TRUST STARS

    3.9/5

    0 Reviews

    SHANDONG EVO WATER TECHNOLOGIES CO.,LTD., established in 2012 and based in China, is a wholesaler/exporter employing 101-500 people, specializing in the export of chemicals to Egypt. The company’s product portfolio includes 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% liquid water treatment chemicals, Amino Trimethylene Phosphonic Acid (ATMP), and Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na4). SHANDONG EVO WATER TECHNOLOGIES CO.,LTD. focuses on providing water treatment solutions.

    Company Verification

    3/4

    Profile Completeness

    56%

    Avg. Product Score

    2.8/5

    Engagement

    1 inquiries in last 7 days

    Responsiveness

    0%

    Certification

    iso

    Related searches

    Frequently Asked Questions (FAQs)


    How can I buy & import Water Treatment Chemicals from China?

    You can contact verified China supplier SHANDONG EVO WATER TECHNOLOGIES CO.,LTD. through platforms like Freshdi.com to purchase 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals. For direct inquiries, please contact Ms. HEDY, the company's representative. The supplier has a 3.9-star rating on Freshdi and has verified work email phone number and account email. You'll receive product details, pricing, and shipping terms directly from supplier.


    What are the specifications of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals from China?

    1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals is sourced from China and meets international export standards. Key specifications include: Type: Hydroxyethylidene Diphosphonic Acid, Material: Active Content (as HEDP)60 %, Specification: 60 % liquid, Place of Origin: China, Manufacturer: SHANDONG EVO WATER TECHNOLOGIES CO.,LTD., Brand Name: None, Trade Term: To be discussed, Payment Term: To be discussed

    You are viewing details for 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), 60% Lliquid watertreatment mechicals. The information provided here is either posted directly by the supplier, who is responsible for its accuracy, or collected by Freshdi AI from publicly available sources. Freshdi strives to make product information as useful and reliable as possible, but we do not guarantee complete accuracy. If you notice any incorrect or misleading details, please use the Report Product option so our team can review and address it quickly.

    $2

    / Kilogram

    Min. order: 1 Kilogram

    SHANDONG EVO WATER TECHNOLOGIES CO.,LTD.
    1 yrs

    China FlagChina

    •

    3.9

    •

    HEDY (Sale/ Marketing/ Sourcing Manager)

    Active

    Year Established: 2012

    Business type

    Exporter/Wholesaler

    Main Export Markets

    Egypt

    Visit Store