FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
25 Mile
Packaging Detail:
In 25kgs pp bag
Delivery Time:
within 3 weeks after receiving the prepayment or o
Supplying Ability:
-
Payment Type:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Personne àcontacter Mr
Qindao, Qingdao, Shandong
|
Molecular formula |
NaHS |
|
Molecular weight |
*6.*6Â Â Â |
|
NaHS |
*0% |
|
Iron(Fe): |
*5PPM |
|
Package |
*5kgs net in PP bag with PE liner, or **0kg bag , or ***0kg bag with pallet. |
|
ALIAS |
:Sodium Hydrosulphide ,Sodium Hydrogen Sulphide, Sodium Hydrogen Sulfide, Sodium Sulfhydrate, Sodium Bisulphide. |
|
Predominanc |
:mainly used by mill run, pesticide, dye ,leather production and organic compound. compared with other company, high purity, less impurity, not easy to be intenerated,especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water.dip-dying in the leather production , it can disperse the fibre equably. less iron insure the appearance and good quality of leather. |
|
Producing Method |
absorb sulfureted hydrogen(H2S) through subtractive ionic film. |
|
Propertie |
White needle system crystal, easily being deliquescent, soluble in water and alcohol, water solution with strong alkaline. Reacted with acids and liberates hydrogen sulfide. Industrial grade is generally in solution form with pale yellow color, slight rotten egg smell. |
|
Storage |
Keep only in closed, properly labeled containers. Do nor store in zinc, aluminum, or copper containers. Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acids, acidic materials, oxidizing agents. |
