离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
china
最小订单价格:
-
最小订单:
5 Kilogram
包装细节:
It's vacuum-packed in the aluminium foil bags, in which has been put the plastic bag. Net weight
交货时间:
7-15 days
供应能力:
100 Metric Ton per Month
付款方式:
Western Union, L/C, T/T, PayPal
联系人 lvstefanie
xudong street., Wuhan, Hubei
1.Amorphous element boron
2.used in metallurgy, electric, medicine, ceramics, nuke industry,
chemical industry
Specification:
|
Item |
First class |
Second class |
Third class |
Fourth class |
|
Boron,% |
>=*5 |
>=*2 |
>=*0 |
>=*8 |
|
Water-souble Boron,% |
<=0.*5 |
<=0.*5 |
<=0.6 |
<=0.9 |
|
Ph value |
**6.5 |
**6.5 |
**6.5 |
**6 |
|
moisture |
<=0.5 |
<=0.5 |
<=0.5 |
<=0.5 |
|
HO residues,% |
<=1.5 |
<=1.5 |
<=1.5 |
<=1.5 |
