Boric acid

  • Product Name:Orthoboric acid;boric acid
  • Appreance: White crystalline powder or flakes
  • Molecular Formula: H3BO3
  • CAS No: 10043-35-3;11113-50-1
  • HS Code: 2810002000

Information

Product Description

High Purity Orthoboric Acid Boric Acid 99.5% Chunk Flake Boron Acid
Boric acid, is a kind of inorganic compound, chemical formula H3BO3, for the white crystalline powder, smooth feel, odorless, a large number of glass industry, can improve the heat resistance of glass products, transparent performance, improve mechanical strength, shorten the melting time, can also be used as anti-corrosion, disinfectant

 

Specification

ItemIndex
First gradeSecond grade
Boric acid(%)≥99.5%≥96.5%
Water insolubles(%)≤0.05%≤0.15%
Sulfate(SO4)(%)≤0.10%≤0.40%
Chloride(CL)(%)≤0.01%≤0.05%
Iron(Fe)(%)≤0.003%≤0.005%

Application

High Purity Orthoboric Acid Boric Acid 99.5% Chunk Flake Boron Acid
1.This product is widely applied in glass manufactured industry, it is possible to improve the thermostabilization, transparency and strength of the glass products.
2.It can improve fastness of the ceramics.
3.It may be used in medical industry.
4.It may be used in smelting, metal welding, leather and dye etc.
5.It can be used as antiseptics, such as preventing the wood septic.
6.It can be used as a boric microelement manure and a insecticide too.
7.It can be as various boride widely applied in national defense and scientific research departments

Packaging & Shipping

1.Packaging:  25kg/bag, 25tons/20GP, ascustomer'requirment.
2.Delivery Detail
Prompt delivery by Sea transport after payment confirmed.
3.Storage: Stored in ventilated and dry place,keep away from goods  that affect the quality of the product against damp. 

FAQ

1. What's your payment terms?
 T/T ,L/C,D/A,D/P or other. 

2. What's your delivery time?
 Usually we will arrange the shipment in 7 -15 days.

3. How about the validity of the products? 
 According to the products you ordered.

4. How about the packing? 
 Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them,  we will according to you.

5. What documents you provide?  
 Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin  certificate. If your markets have any special requirements, let us know.

6. What is loading port?
 China's main port.





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