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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 2466-09-3
  • Other Names: diphosphoric acid
  • MF: H4P2O7
  • EINECS No.: 219-574-0
  • Purity: 95%
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: The organic peroxide stabilizer
  • Usage: Coating Auxiliary Agents, Electronics Chemicals
  • Brand Name: Honghao
  • Appearance: White to colorless viscous liquid

Packaging & Delivery

Packaging Details 25 kg per barrel or 10 kg per barrel
Delivery Time 15 DAYS
Product Description


Item parameter
AppearanceWhite to colorless viscous liquid
Molecular Weight177.98
melting point(℃)61
water solubility(g/100ml)709


melting point61°C
PropertiesEasily soluble in water , Its aqueous solution is strongly acidic. water solubility: 709g/100ml(25°C) Soluble in alcohol and ether .
 Element purity Fe 20PPM ,Na   20PPM , Heavy metals   0.001%



Metal surface cleaning agent for electroplating industry,Used as a catalyst and covert agent,refining of metallic , Organic peroxide stabilizer.Used for analysis reagent,such as masking agent , used for the preparation of organic phosphate ,also used in pharmaceutical,and other fields as solvent. Used in copper plating process to adjust the PH of the plating solution, also used for other electroplating.


Storage and packing:

25 kg per barrel or 10 kg per barrel, according to customer requirements . Seal shading constant temperature storage


Main market:

Products are being exported to South Korea,  the United States and Germany, and in full compliance with international standards for the import and export.


Our service:

1.Rich experience to export;

2.Excellent servise;

3.Strict quality control;

4.Stable supply

Company Information

1.Concentrated in developing and manufacturing of  chemicals such as flame retardent and catalyst etc;

2.Established for more than 10 years, experienced in international business;

3.More details at http://www.zjhonghao.cn/


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $43,000
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