High Purity Boron Oxide CAS 1303 -86-2 B2o3 Low Price

Model NO.
1303-86-2
Category.
Catalyze
Category1
Inorganic Chemical Raw Material
Category..
Oxide
MOQ
1kg
Transport Package
Bag/Drum
Specification
1kg/bag, 25kg/Drum
Trademark
Xingjiu
Origin
China
HS Code
28100010
Production Capacity
1000kgs/Month
Reference Price
Please contact us for quote
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Product Description

Product Description
Product Description
High Purity Boron Oxide CAS 1303-86-2 B2o3 Low Price
High Purity Boron Oxide CAS 1303-86-2 B2o3 Low Price

 

Term

Index

Boron oxide %(m/m)

98

Sulfate %(m/m)

0.7

Aluminum oxide %(m/m)

0.1

Choride %(m/m)

0.1

Undissolved matters in water%

0.02

Size(through 180um)%

85%


summarize
Boron oxide is also called "boric anhydride". The chemical formula B2O3 is dissolved in hot water and only slightly dissolved in cold water. Form boric acid in water. Form volatile metaborate in hot water vapor. In the molten state, a variety of metal oxides can be dissolved to obtain colored boron glass. Alkali metals, magnesium and aluminum can reduce it to boron. In order to obtain high purity boron oxide, high purity boric acid must be prepared first. The preparation methods of high purity boric acid mainly include recrystallization, ion exchange, complexation, esterification and hydrolysis, membrane separation, electrochemical method, adsorption method, etc.
character
High purity boron trioxide generally comes in two forms, one as a glassy piece and the other as a white powder. Borax ore is the raw material for refining boron, borax ore boron trioxide Chemicalbook content is generally from 3% to 30%, when borax ore boron trioxide content in 15%-30%, this ore is suitable for making boric acid raw materials, other grades of borax ore is suitable for making boron and boride raw materials.
Apply
Boron oxide can be widely used as a flux in silicate decomposition, dopant of semiconductor materials, acid catalyst in organic synthesis, refractory additive in paint and raw materials for the preparation of elemental boron and a variety of borides, etc. High purity boron oxide (≥99.999%) is the liquid sealing agent for the manufacture of group III to compound semiconductors (such as arsenide, phosphide, indium arsenide). In recent years, with the rapid development of the LED industry, the production of  arsenide as its substrate material is increasing, and the demand for high-purity boron oxide is also increasing.
Certificate of Analysis
Product name Boron oxide Product No. XYL-01
Quantity 1MT Batch No. 20230206
Standard Q/XYL001-2023 Date of report 22-02-15
Item Standard Result
B 2 O 3 , % ≥98.80 98.87
SiO 2 , % ≤0.10 0.05
Al 2 O 3 , % ≤0.005 0.004
CaO, % ≤0.01 0.005
Fe 2 O 3 , % ≤0.005 0.0029
Na, % ≤0.02 0.0021
H 2 O, % ≤0.60 0.37
Size (pass 60 mesh) ≥95.0 96.2
Conclusion Qualified
 

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High Purity Boron Oxide CAS 1303-86-2 B2o3 Low Price High Purity Boron Oxide CAS 1303-86-2 B2o3 Low Price

FAQ

Q 1: Are you a manufacturer?
A:   Yes, we are factory located in H e bei province.

Q2: Do you accept sample orders?
A:   Yes,we welcome sample orders to test and check our product quality. 
      Your reliance is the first step of our cooperation.

Q 3 : What kind terms of payment can be accepted?
     A:  T/T, West Union, L/C ,  Money Gram accepted
      30% T/T advance payment as deposit, 70% balance payment when the order is ready for shipment.

Q 4 : Which information in the inquiry you should send us?
A:   Chemical name/   CAS No ./exact quantity/ usage or field/destination port/other special requirements.

Q 5 : Is there any discount?
A: Yes. The price is negotiable.   It depend on your qty .

Q 6 :How long does it take to the goods arrived?
A:For 1KG-100KG, Within 5-7 days by DHL,UPS,TNT, FEDEX,EMS    
Over 100KG.within 5-8days by air,20-40days by sea. usually shipping by DHL, Fedex, EMS, TNT, HKETK.

Q7: How do you treat quality complaint?
A:   First of all,our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

 

Oxide

PNEUTEC.IT, 2023