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  • Where can i get Borax pentahydrate Cas 12179 04 3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179 04 3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder
Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder

Where can i get Borax pentahydrate Cas 12179 04 3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder

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Product Overview

Description


Where can i get Borax pentahydrate Cas 12179-04-3 Chemical Formula na2b4o7.5H2O 99.5% 99.7% Powder


 



Product Overviews


Name: Borax Pentahydrate


 


MF: Na2B4O7.5H2O


 


Appearance: White Powder or Granular


 


Standard: GB/T 537-1997


IMG_4521(20190307-150637)


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ITEM



Specification



Decahydrate



Pentahydrate



Anhydrous



Appearance



White Powder



Molecular Weight



381.38



291.35



201.22



Sodium Borate Assay,%≥



99.5(Na2B4O7.10H2O)



99.5(Na2B4O7.5H2O)



99.5(Na2B4O7.H2O)



B2O3,%≥



27-38



48.5



68.0



NaO2,%≥



16-17



21.5



30



Sodium carponate(Na2CO3)%≤



0.1



0.1



0.1



Insoluble matter in water%≤



0.04



0.04



0.04



Sodium suitate(Na2SO4)%≤



0.2



0.2



0.2



Sodium Chloride(NaCl)%≤



0.03



0.03



0.03



Iron(Fe)%≤



0.002



0.002



0.002






Application area


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  • FIBERGLASS AND GLASS

  • CERAMICS

  • AGRICULTURE AND FERTILIZER

  • FLAME RETARDANT

  • CORROSION INHIBITOR

  • WOOD PRESERVATIVES and PESTICIDES

  • METALLURGY

  • COSMETICS

  • NUCLEAR APPLICATIONS


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Packaging & Shipping

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Our Company


Shandong Baovi Energy Technology Co.,ltd


    Shandong Baovi Energy Technology Co.,ltd is located in Jinan city, Shandong province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.


    Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.


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Our Services


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FAQ


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Q1.: Are you a factory or trading company? 


A.: We are tading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours


 


Q2.: Could you send me all your price list?
A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.


 


Q3.: How to confirm the Product Quality before placing orders?


A.: 1. You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.


        2. We have sell the chemicals for more than 15years, the quality is the important of our existence.


 


Q4.: Is there a Discount?


A.: Different quantity has different discount.


 


Q5.: Which mode of transport would be better?


A.: In general, we advice to make delivery by sea which is cheap and safe, also we respect your views of other transportation as well.





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