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Home > Products > Other Rubber Chemicals > Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4

Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4

  • Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4
  • Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4
  • Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4
  • Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4

Full range of chemicals powders and liquids HEDP CAS No. 2809-21-4

    Packaging: 25kg/250kgs plastic drum, 40/4 drums on one pallet
    Productivity: 100ton/month
    Brand: Dexiang
    Transportation: Ocean,Land,Express,Air
    Place of Origin: China
    Port: Qingdao,Shanghai

Product Description

HEDP CAS 2809-21-4

Etidronic acid is an organic compound with a molecular formula of C2H8O7P2 and a molecular weight of 206.03. It is a white powdery solid. It is a colorless to light yellow liquid when dissolved in water. This product is easily soluble in water, soluble in methanol and ethanol. It has a large dissociation constant in water and can form stable complexes with metal ions. It can form a stable adduct with compounds containing active oxygen to keep active oxygen stable.


Check item

Index

Appearence

Colorless or

Light yellow transparent liquid.

Active Content %

58-62%

Phosphoric Acid

(as PO43-); %

0.7 Max.

Phosphoric Acid

(as PO33-); %

2.5 Max.

Density(20℃); g/cm3

1.39-1.49

PH Value(1% water solution)

2.0 Max

Chloride(Cl); %

0.50Max.

Calcium sequestration mg/g

500Min.



Application

1.Scale and corrosion inhibitors for boilers and heat exchangers, complexing agents for non-cyanide electroplating, chelating agents for soap, cleaning agents for metals and non-metals

2.It is often used as scale and corrosion inhibitor in boiler water, circulating water and oilfield water injection treatment. It is often compounded with polyhydroxy acid scale inhibitor and dispersant. It can also be used as a complexing agent for non-cyanide electroplating, fixing agent for bleaching and dyeing industry, and hydrogen peroxide stabilizer.

3.This product is the main material for non-cyanide electroplating. It is formulated into a cyanide-free copper electroplating solution, and the adhesion of the copper electroplating layer directly on the steel is good. The coating is smooth and the color is good. The general dosage is 60% and the content is 100~120 ml/L. The amount of copper sulfate is 15-20 g/L. In addition, before electroplating, immerse the plated parts in the 1% to 2% solution of this product to turn the plated parts into an activated state, and then electroplating can improve the effect.

Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4


Package

HEDP liquid: 200L plastic drum,IBC(1000L),customers’ requirement.

HEDP solid: 25kg/bag,customers’ requirement.

Storage for twelve months in room shady and dry place.



Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4

Certificates

Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4


Our company

Enjoy the shandong DE international trade co., LTD is a professional engaged in chemical domestic trade and import and export business of international trade company, the specialty is engaged in the medical and pharmaceutical intermediates, pesticides and pesticide intermediates, dyes and dye intermediates, antifreeze raw materials, rubber and coating chemical solvent, building materials, petrochemicals, phosphorus chemical raw materials, sewage treatment, raw materials, chemical reagents, and other fine chemicals, special gas in the research, development and sales, at the same time to undertake commissioned by customers at home and abroad and custom processing of high-tech enterprises. The company pays attention to technical talent reserve and career development. The marketing team has a complete structure and rich experience, forming a business network, logistics network, information network and e-commerce platform marketing system. Dexiang company has a good sales management philosophy, and sincerely welcome customers at home and abroad to shake hands with cooperation, mutual trust, mutual benefit, win-win cooperation and common development.

Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4Full range of chemicals, powders and liquids HEDP CAS No. 2809-21-4


Transportation


FAQ

1.Are you trader or manfacturer?

Both. During the 10 years, we have so many cooporation factories from every chemicals.


2.How can we get sample?

Just contact us, and you will get the sample.


3.How can we charge the sample ?

SAMPLE IS FREE, just pay for the freight.


4.Any questions, just contact us, and you will have the best products and best service.

Ken Wang

ShanDong DeXiang International Trade Co.,Ltd

 

Shandong Dexiang International Trade Co., Ltd., founded in 2012, is a solid enterprise focusing on chemical industry. The company is located in jinan, a precious place of fengshui in shandong province.
The company has all kinds of qualifications and certificates for hazardous chemicals, a variety of business qualifications for non-pharmaceutical precursor chemicals, and a complete qualification for import and export.
Company is mainly engaged in optimal, ethylene glycol, propylene glycol, glycerin, phenol, aniline and glycol butyl ether, cyclohexanone, isobutanol, n-butyl alcohol, isopropyl alcohol, pure benzene, xylene, solvent oil, dichloromethane, trichloromethane (chloroform), epoxy propane, dimethyl formamide (DMF), MIBK, methanol, dimethyl carbonate, diethyl carbonate, propylene carbonate, ethylene dichloride, trichloroethylene, caustic soda, triethylamine, glacial acetic acid, methyl acetate, ethyl acetate, two chloropropane, succinic acid, such as chemical products.Our products are widely used in fine chemical industry, refrigerant, dry cleaning agent, medicine, pesticide, resin, rubber, plastic, sponge, cleaning, coating, ink, adhesive, emulsifier, preservative and other industries.The company product quality is superior, the goods source is sufficient, picks up goods at any time, the price preferential benefit.
The company takes "the good faith, the reciprocity, the development" as the objective, all staff will diligently, the persistent pursue high quality product and the perfect service, sets up the good enterprise image, the sincere welcome general new old customer, the friend's service cooperation and the instruction!

Company Info

  • Company Name: ShanDong DeXiang International Trade Co.,Ltd
  • Representative: WANG YAN XIANG
  • Product/Service: Ethylene Glycol , Propylene glycol , Isooctanol , Phenol , Hydrazine hydrate , Pure Benzene
  • Capital (Million US $): 300,0,000RMB
  • Year Established: 2012
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: 5-15, new materials trading center, jinan, shandong, China
  • Contact Person: Ms. Maggie
  • Tel: 86-0531-55511236
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