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Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate
Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate
Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate
Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate
Specifications
Brand Name :
YIXIN
Model Number :
YX-99D-S
Certification :
SGS
Place of Origin :
CHINA
MOQ :
1ton
Price :
USD625 PER TON FOB SHANGHAI
Payment Terms :
L/C, D/P, T/T
Supply Ability :
5000 TON PER MONTH
Delivery Time :
2-5days
Packaging Details :
25/50 KGS PER PKG OR 1.2T PER JUMBO
COLOR :
WHITE CRYSTAL
PURITY :
99.9%
BOILING POINT :
1575℃
MELTING POINT :
741℃
DENSITY :
1.69-1.72 G/m3
Dissolution :
Soluble
CAS :
1303-96-4
EINECS :
215-540-4
Description

DESCRIPTION:

Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium

Tetraborate is white, consisting of soft colorless crystal that dissolve

easily in water

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, allowing it to run

off. Borax is also used mixed with water as a flux when

soldering jewelry metals such as gold or sliver . 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. Borax is often used as a flux for forge

welding

THE GOODS PURITY DATA IS AS FOLLOW:

PURITY PURITY DATA
Sodium borate ≥99.9%
B2O3 ≥37-38%
Na2O ≥16-17%
Na2CO3 ≤0.1%
Chloride(NaCl) ≤0.03%
Iron(Fe) ≤0.002%
Water insoluble ≤0.04%
Bulk density ≥1

This product will not be used for any illegal purpose.

Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate

Product tags

pharmaceutical grade boric acid powder

,

mgo powder high grade

,

boric acid powder uses
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Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate

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Product Detail
Brand Name :
YIXIN
Model Number :
YX-99D-S
Certification :
SGS
Place of Origin :
CHINA
MOQ :
1ton
Price :
USD625 PER TON FOB SHANGHAI
Contact Supplier
Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate
Scaling Powder Sodium Borate , High Purity MSDS Borax Sodium Tetraborate

Shanghai Yixin Chemical Co., Ltd.

Verified Supplier
8 Years
shanghai, shanghai
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Seller
Main Products :
Borax Pentahydrate, Nitrate Salts, Borax Decahydrate
Total Annual :
3,000,000-6000000
Employee Number :
10~100
Certification Level :
Verified Supplier
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