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ZHEJIANG JIEHUA NEW MATERIALS CO., LTD.

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White Bleach Powder And Peroxide , Granule Sodium Perborate Tetrahydrate

White Bleach Powder And Peroxide , Granule Sodium Perborate Tetrahydrate

  • White Bleach Powder And Peroxide , Granule Sodium Perborate Tetrahydrate
White Bleach Powder And Peroxide , Granule Sodium Perborate Tetrahydrate
Product Details:
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Jiehua
Certification: ISO9001, ISO14001
Model Number: Industrial grade
Payment & Shipping Terms:
Minimum Order Quantity: 1 mt
Price: Negotiable
Packaging Details: net 25kg/bag, 21.5 mt in 1*20'container without pallets.
Delivery Time: about 2 weeks
Payment Terms: L/C, T/T
Supply Ability: 10000 MT PER YEAR
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Detailed Product Description
CAS No.: 10486-00-7 Appearance: White Free-flowing Granule
UN: 3377 HS CODE: 28403000
Name: Sodium Perborate Tetrahydrate MW: 153.86
High Light:

bleach powder and peroxide

,

taed bleach activator

Sodium Perborate Tetrahydrate

 

Specification:

 Item  Specification
 Appearance  White, free-flowing granule
 Available Oxygen, %  ≥10.0
 pH value  9.9~10.9
 Iron (ii, iii), %  ≤0.0015
 Bulk Density, g/L  500-850
 Wet Stability, %  ≥82
 Solubility @ 20C, g/L  2.55~3.75.

 

Description:

   Sodium perborate is a white, free-flowing crystalline compounds soluble in water. Sodium Perborate is a stable, solid source of active oxygen. Sodium perborate exists in the anhydrous , mono, tri and tetrahydrate forms (mono and tetrahydrate forms are important commercially).
    Compare the properties of the hydrates of sodium perborate. The tetrahydrate is prepared from disodium tetraborate pentahydrate, hydrogen peroxide and sodium hydroxide. However, it is not as soluble as the monohydrate nor is it as stable at higher temperatures. Sodium perborate monohydrate is easily prepared by heating the tetrahydrate.
 
Application:
   Bleach teeth with sodium perborate. It is a common active ingredient in regular tooth bleaches and it may also bleach teeth internally. In this case, a preparation of sodium perborate is placed inside a tooth with a non-vital root. The sodium perborate bleaches the tooth from the inside over time and it also serves as an antiseptic and a disinfectant.

    

Transportation:

    Sodium Perborate Tetrahydrate is not regulated as dangerous chemical for transportation, but Sodium Perborate Monohydarte is classified as oxidier and the newly allocated UN number as 3377 (as per IMDG CODE) from July 2003.

    Proper Shipping Name: Sodium Perborate Monohydrate

    Class: 5.1 (oxidizer) sodium perborate monohydrate

    UN Number: 3377

    EMS: F-A, S-Q

    Packing 25kg woven polypropylene bags with innner polyethylene liner, or kraft paper bags, Flexible IBC bulk bags is also available.

      
       

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ZHEJIANG JIEHUA NEW MATERIALS CO., LTD.

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Tel: 86 18868081406

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