How can you guarantee the goods you offer is qualified?

We always believe honesty and responsibility are basis of one company,so whatever products we provide for you all are qualified.We will have goods tested and provide COA before arrange delivery for you.

HEDP Hydroxyethylidenedi (phosphonic acid) CAS 2809-21-4 Liquid

Name: HEDP Hydroxyethylidenedi (phosphonic acid) CAS 2809-21-4 Liquid
Brand: Henan Honghai Chemical Co., Ltd.
SKU: 2053387452

Henan, ChinaHenan Honghai Chemical Co., Ltd.

US$650.00

1-19 Tons

US$750.00

20+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

2809-21-4

Formula

C2h8o7p2

Model NO.

honghai

EINECS

220-552-8

Acid-Base Property

Acidic Surface Disposal Agent

Certification

SGS

Environmental Protection

Yes

Color

White

Appearance

Liquid

Type

Industrial Circulating Water Treatment Agent

Active Content (HEDP)%

58.0-62.0

Phosphorous Acid (as Po33-)%

2.0 Max

Phosphoric Acid (as Po43- )%

0.8 Max

Chloride (as Ci-)%Ppm

0.02 Max

pH ( 1% Water Solution)

2.0 Max

Transport Package

250kg/Drum or 1250kgs/IBC

Trademark

Honghai

Origin

Made in China

HS Code

2931900090

Production Capacity

5000tons/Year

Key features

Superior Corrosion Inhibition: Acts as a corrosion inhibitor for Fe, Cu, and Zn ions in water systems.

High Chemical Stability: Hard to be hydrolyzed or decomposed under ordinary light and heat conditions.

Strong Chelating Ability: Forms stable hexa-element chelating complexes with calcium and other metal ions.

Synergistic Effects: Shows good synergistic effects when used with other water treatment chemicals.

Wide Application Scope: Used in circulating water, oil fields, boilers, dyeing, and electroplating industries.

ISO9001 Certified: Manufactured under ISO9001 quality management certification standards.

SGS Quality Verified: Products undergo SGS quality management certification and COA testing.

Company profile

Henan Honghai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2015-11-06Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤3.71hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

About Our Factory & Business Background

AddressJinyong Industrial Park, No. 1 North Ring Road, Ludian Street, Dengfeng City, Zhengzhou, Henan, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSodium Hexametaphosphate, Sodium Tripolyphosphate, Sodium Pyrophosphate, Polyacrylamide, Sodium Dihydrogen Phosphate, Disodium Hydrogen Phosphate, Trisodium Phosphate, EDTA, Soda Ash, Sodium Gluconate

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How can I get samples?

You can contact us and then we arrange samples for you.

Q:Which kind of payment terms can you accept?

We accept L/C, T/T and other payment terms.

Q:How to confirm the Product Quality before placing the order?

You can get free samples for the product that you need only pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will arrange other things well.

Q:What's your MOQ?

Our MOQ is 100kg.

Q:Is there any possible to use my appointed label or package?

Yes.If needed,we'd like to use your label or package according to your requirement.