Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Product Details
Customization: Available
CAS No.: 1303-96-4
Formula: Na2b4o7 10H2O
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  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
  • Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
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  • Product Description
  • Detailed Photos
  • Product Application
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
CAS 1303-96-4 Borax
EINECS
215-540-4
Classification
Borate
Grade Standard
Industrial Grade
Kind
Sodium Perborate Tetrahydrate
Quality
First Class
Appearance
Crystal Powder
Colour
White
Other
Sodium Borax
Application
Glass/ Metallurgical Industry/Printing and Dyeing
B2o3, %≥
37-38
Nao2, %≥
16-17
Sodium Carponate (Na2co3) % ≤
0.1
Insoluble Matter in Water % ≤
0.04
Sodium Suitate (Na2so4) % ≤
0.2
Sodium Chloride (Nacl) % ≤
0.03
Iron (Fe) % ≤
0.002
Purity
99.5%Min
Transport Package
25kg Bag or as Your Required
Specification
Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
Trademark
Yingye
Origin
Hebei, China
HS Code
2840190000
Production Capacity
5000 Ton/Month

Packaging & Delivery

Package Size
65.00cm * 45.00cm * 25.00cm
Package Gross Weight
26.500kg

Product Description

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Product Description


Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
 
Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Borax is the basic raw material for making boron compounds, and almost all boron compounds can be made by borax, which can be made to make multiple boron compounds, which are: elements boron, borate, borate, boron, and organic boron.

The main methods for preparing borax include sulfuric acid method, normal pressure alkaline hydrolysis method, pressurized alkaline hydrolysis method, carbon alkali method, sodium roasting-normal pressure water immersion method, molten sodium roasting-normal pressure water immersion method, sodium roasting-pressurized water immersion method, etc.

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
 
Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
 
ITEM Decahydrate Pentahydrate Anhydrous
Appearance White Powder

Sodium Borate Assay, %≥
99.5 99.5 99.5
(Na2B4O7.10H2O) (Na2B4O7.5H2O) (Na2B4O7.H2O)
B2O3, %≥ 37-38 48.5 68
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
 

Detailed Photos

 

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Product Application

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Product Application

A. Household products Borax is used in various household laundry and cleaning products. Borax is also present in some tooth bleaching formulas.

B. Buffer Sodium borate is used in biochemical and chemical laboratories to make buffers, e.g. for gel electrophoresis of DNA, such as TBE or the newer SB buffer or BBS (borate buffered saline) in coating procedures. Borate buffers (usually at pH 8) are also used as preferential equilibration solution in DMP-based crosslinking reactions.

C. Flux A mixture of borax and ammonium chloride is used as a flux when welding iron and steel. It lowers the melting point of the unwanted iron oxide (scale), allowing it to run off. Borax is also used mixed with water as a flux when soldering jewelry metals such as gold or silver. It allows the molten solder to flow evenly over the joint in question. Borax is also a good flux for 'pre-tinning' tungsten with zinc - making the tungsten soft-solderable.

D.Small-scale mining Borax is replacing as the preferred method for extracting gold in small-scale mining facilities. The method is called the borax methodand is used in the Philippines.


Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Company Profile

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax
Hebei Yingye New Energy Technology Co., Ltd. is a professional chemical manufacturer and exporter. It is located in Hebei Province, China, close to the port.
Our product quality and technology have reached international standards and have become a well-known brand in China's chemical industry. Our products are sold well all over the world and exported to many countries in Southeast Asia, North America, South America, Europe and other regions. We employ professional technicians to make our products continue to improve. We pay attention to product quality, environmental protection and harmlessness. Our business philosophy is "pursuing quality and creating a world brand".
Now we are looking for global trading partners. If you are interested in any of our products, please contact us.

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Certifications

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

Packaging & Shipping

Free Sample 99% Sodium Tetraborate Decahydrate CAS 1303-96-4 Borax

FAQ

Q: Can I get some samples?
A: Yes, free samples(1kg)are available for most of our products, you only need to pay the shipping cost.
Q: What is the Minimum Order Quantity?

A: Trial order is available.
Q: Whether you could make our brand on your products?
A: Yes. We can print your Logo on the packages if you need.
Q: What's your payment terms?

A: T/T or L/C.
Q: What documents do you provide?

A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, if your markets need any special requirements, let us know.
Q: How to guarantee the quality of your products?

A:1) Strict detection during production.
   2) Strict sampling inspection on products before shipment and intact product packaging ensured.

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