FOB Price
Get Latest Price|
- Minimum Order
Country:
China
Model No:
Sodium Sulfide Anhyrous
FOB Price:
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25Kg/Bag
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Product Group :
-
Contact Person Gina
No.106 of Weiyang Rood, 西å®, Shaanxi
Sodium Sulfide (Anhyrous)
Product name:Anhydrous sodium sulfide (Na2S)
Properties:Appearance is light yellow small granules.
Packaging:Net wt 8.0kg/bag. Inner bag is double-layer plastic bag, sealed by heat; Outer bag is woven bag, sewn by machine
Cautions:avoid rain, moisture and heat, no breakage, no mix with acid and corrosive matter.
Uses:Good material of PPS, or used in the production of pharmaceutical intermediate, intermediate of beauty products and food additives
Technical index:
|
Item |
Index |
||
|
Top grade |
First grade |
Qualified product |
|
|
Na2S , ω/% ≥ |
*6.0 |
*4.0 |
*2.0 |
|
Na2SO3+Na2S2O3, ω/ppm ≤ |
3.0 |
3.0 |
3.0 |
|
Fe, ω/ppm ≤ |
8 |
9 |
*0 |
|
Water insoluble, ω/% ≤ |
0.*3 |
0.*5 |
0.*5 |
|
Appearance |
White or light yellow small granules |
||
| Country: | China |
| Model No: | Sodium Sulfide Anhyrous |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | - |
| Packaging Detail: | 25Kg/Bag |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | - |
