FOB Price
أحصل على آخر سعر( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg, 1000kg bag
Delivery Time:
7-10 days
Supplying Ability:
1000 Metric Ton per Year
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Ms. Helen
Jiaozuo, Henan
Sodium Hydrosulphide
1. Basic indicators
|
Molecular formula: |
NaHS |
|
Cas No.: |
16721-80-5 |
|
Appearance: |
Yellow Flakes |
|
H.S Code: |
2830109000 |
2. Technical specifications
|
Item |
Index |
|
Sodium Hydrosulphide (NaHS) |
70.0%Min |
|
Sodium Sulphide (Na2S) |
0.5% Max |
|
Sodium Sulphite (Na2SO3) |
1.5% Max |
|
Sodium Carbonate (Na2CO3) |
1% Max |
|
Water-insolubles |
0.005%Max |
|
Fe |
0.003% Max |
3. Application
Use in leather industry, sulphur dyestuff.
4. Packing and storage
Packing: Double coated plastic woven bag, 25kg net; 500kg / 900kg jumbo bags.
Storage: Dry, ventilated, moisture proof.
