Borax Pendahydrate

RFQ Details

Greeting from Jackie, Beijing kaixingda Co., Ltd.

At present, we are in need of Borax Pentahydrate. Here is the Chemical composition, physical properties and sizes distribution

Specifications
B2O3 47.80% min
Na2O 21.28% min
SO4 70ppm max
Cl 50ppm max
Fe 10ppm max
Purity 99.90 min
Insolubles 100ppm max
Moleculer Weight 291.24
Specific Gravity 1.81gr/cm3
Bulk density 1.02g/cm3 typical
+1200mm 3.0% max
-0.075mm 5.0% max

If you can supply us these products, Please feel free to contact me. Please notice that this is a regular need, so we need your favorable price.

Thanks and best wishes.
Jackie Liu
mail kaixingda178 at 126 dot com
telephone 86-10-***12
fax 86-10-***93
cell phone 86-***49905