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Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White

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Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White

Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White
Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White
Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White

Large Image :  Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White

Product Details:
Place of Origin: CHINA
Brand Name: YIXIN
Certification: ISO9001
Model Number: YXB-005
Payment & Shipping Terms:
Minimum Order Quantity: 20ton
Price: USD750/TON
Packaging Details: 25kg/bag
Delivery Time: 5-12days after recieved deposit
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000ton/per month

Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White

Description
Description: Boric Acid Appearence: Powder Or Granular
Usage: Glass Making ,ceramic,enamel Glazing, Fertilizer CAS NO: 7757-79-1
HS CODE: 2834219000
High Light:

organic boric acid

,

pure boric acid

In the production of gypsumboard boric acid powder CAS NO 10043-35-3

 

► Description 

 

 

    Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and

 

acidum boricum, is a weak, monobasic Lewis acid of boron, which is often

 

used as an antiseptic, insecticide, flame retardant, neutron absorber, or

 

precursor to other chemical compounds. It has the chemical formula H3BO3

 

(sometimes written B(OH)3), and exists in the form of colorless crystals or a

 

white powder that dissolves in water. When occurring as a mineral, it is called

 

sassolite.

 

 

 

Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White 0

 

►Specification

 

       Item

                             Specification 

H3BO3 99.50%
NH3 0.60%
SO4 0.30%
CL ≤0.15%
Fe ≤0.06%
Water insoluble ≤0.06%

 

Preparation

 

Boric acid may be prepared by reacting borax (sodium tetraborate

 

decahydrate) with a mineral acid, such as hydrochloric acid:

 

Na2B4O7·10H2O + 2 HCl → 4 B(OH)3 [or H3BO3] + 2 NaCl + 5 H2O

 

It is also formed as a by product of hydrolysis of boron trihalides and

 

diborane

 

B2H6 + 6 H2O → 2 B(OH)3 + 6 H2

 

BX3 + 3 H2O → B(OH)3 + 3 HX (X = Cl, Br, I)

 

 

 

►Application 

 

 

 

In the production of gypsumboard 

 

Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White 1

 

 

 

 

Packing details

 

 

 

Packing :25/50KG plastic pp bag

 

1 ton /jumbo bag ,or customized.

 
 
Gypsumboard Borax Acid Powder Powder / Granular Cas No 10043-35-3 In White 2

Contact Details
Shanghai Yixin Chemical Co., Ltd.

Contact Person: Suzana Zheng

Tel: +8613917187430

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