FOB Price
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Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25kg/barrels
Delivery Time:
7-15days
Supplying Ability:
500 Metric Ton per Month
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Mr. Jason
Xiaoshan Economic&Development zone, Hangzhou, Zhejiang
1.Product name:Borax
*5%,*9.5%
1)High purity
2)fine granularity
3)low content of impurities
2.Application:
Disinfectant, fresh water, soft, antiseptic, additive,
the eye of soap ceramic glaze materials and glass raw materials, in
industrial production, borax also plays an important role.
3.Package:
PE liner and compound woven bag out side.net weight *5kg per
bag,or as require
Test item |
Test result |
|
(Na2B4O7)%≥ |
*5 |
|
(Na2CO3) %≤ |
0.*0 |
|
(Na2SO4) %≤ |
0.*0 |
|
(NaCl) %≤ |
0.*3 |
|
Index item |
Execution standard |
|
|
first grade |
second grade |
|
|
Na2 B4O7·*0H2O% |
≥*9.5 |
≥*5.0 |
|
Na2 CO3,% ≤ |
0.*0 |
0.*0 |
|
water insoluble,% ≤ |
0.*4 |
0.*4 |
|
Na2 So4,% ≤ |
0.*0 |
0.*0 |
|
Na Cl,% ≤ |
0.*3 |
0.*5 |
|
Fe,% ≤ |
0.**2 |
0.**5 |
| Test item |
Test result |
|
(Na2B4O7)%≥ |
*5 |
|
(Na2CO3) %≤ |
0.*0 |
|
(Na2SO4) %≤ |
0.*0 |
|
(NaCl) %≤ |
0.*3 |
