Prix FOB
Obtenir le dernier prix|
- Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
Keep in tightly closed bags
Heure de livraison:
10-20 days
Capacité de Fournir:
-
Payment Type:
T/T, L/C, D/A, D/P, Western Union, PayPal
Groupe de produits :
Personne àcontacter Ellen
Hefei, Anhui
Properties: NaSCN,a white rhombic system crystal, is soluble in water, ethanol, acetone; Relative density is 1.**5. Melts at approx.**7°C. decomposes on heating and under influence of light producing toxic fumes of sulfur oxides,nitrogen oxides and cyanides. Reacts violently with acids,strong bases and strong oxidants.
Usage:
Genaral:Â Mainly used in
sectors of pharmaceuticals, pesticide, synthetic fibre,
electroplating, photography, accelerator for cement etc
Fibre industriy :Â as
spinning solvent for polyacrylonitrileÂ
Architecture industriy:Â hardening
accelerator for cement and concrete mixesÂ
Pesticide:Â raw material for the production
of a number of herbicides and fungicidesÂ
Pharmaceuticals:Â raw material for the
production of a number of pharmaceutical products
Storage: Keep in tightly closed bags.Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acides, bases and oxidants
|
Index |
Premium grade |
First Grade |
Liquid |
|
|
NaSCN Min % |
*9.0 |
*8.0 |
*7.0 |
*****3 |
|
PH value in water(*0g/L) |
6.***8.0 |
6.***8.0 |
6.**8.0 |
8.****2.0 |
|
Clarity Test in water(**0g/L) |
Clarity |
Clarity |
Clarity |
Clarity |
|
Insoluble substance in water  Max % |
0.**5 |
0.**5 |
0.**5 |
0.**3 |
|
Chlorid(Cl-)Â Â Â Â % Max |
0.*2 |
0.*2 |
0.*3 |
0.*1 |
|
Sulfate(SO**-)Â Â Â % Max |
0.*2 |
0.*2 |
0.*3 |
0.*1 |
|
Heavy metal(Pb)Â Â Â Â % Max |
0.**2 |
0.**2 |
0.**2 |
0.**1 |
|
Iron(FE)Â Â Â Â Â Â % Max |
0.***1 |
0.***2 |
0.***3 |
0.***1 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | Keep in tightly closed bags |
| Heure de livraison: | 10-20 days |
| Capacité de Fournir: | - |
| Payment Type: | T/T, L/C, D/A, D/P, Western Union, PayPal |
| Groupe de produits : | Industrical Chemicals |
