Borax 99.5% Min Decahydrate Powder Na2b4o7

Model NO.
Borax
Colour
White
Shelf Life
One Year
MOQ
1 Kg
Safety Descriptiom
The Product Is Haful
Density
2.28
Transport Package
Bag
Specification
50kg
Origin
China
HS Code
2840190000
Production Capacity
3000tons/Month
Reference Price
$ 450.00 - 630.00
Contact Us

Product Description

Specification
Item
 
Super-Grade
First-Grade
Na 2 B 4 O 7 ·10H 2 O
 
99.5% Min.
95.0% Min.
Na2CO3
 
0.1% Max.
0.2% Max.
Insoluble in water
 
0.04% Max.
0.04% Max.
SO42-
 
0.1% Max.
0.2% Max.
Cl-
 
0.03% Max.
0.05% Max.
Fe
 
0.002% Max.
0.005% Max.
Usage
Glass and porcelain enamel industry
Mainly used for glass and porcelain enamel industry . In glass industry , it can enhance transparency and heat-resistant property.In porcelain enamel products, it can make enamel not easy to fall off and with luster.
It also widely used in optics glas s, glass fiber, colored metal as jointing agent, cohering agent for jewelry, printing and dyeing, detergent, refined gold, cosmetics, pesticide, fertilizer, borax soap, antiseptic, and antifreeze etc. It's also one of basic raw material for making other boric compound.

 

Organic Intermediate

GOUV.NE, 2023