Molecular formula: KSCN
Molecular weight: 97.18
CAS NO.: 333-20-0
H S NO.: 2842901910
Properties：Colorless crystal specific weight is 1.886 melting point is 172.3℃,soluble in water,ethanol and acetone it can generate [Fe(SCN)6]3 when react with iron salt, it has no reaction with ferrous salt.
|
Index name
|
Best quality
|
First quality
|
Qualifier
|
|
KSCN assay(dry)≥%
|
99.0
|
98.0
|
97.0
|
|
Appearance
|
clear and transparent
|
||
|
PH
|
6-8
|
||
|
Chloride %≤
|
0.02
|
0.04
|
0.04
|
|
Sulfate %≤
|
0.02
|
0.04
|
0.04
|
|
Heavy metal(Pb) %≤
|
0.002
|
0.002
|
0.002
|
|
Fe, %≤
|
0.0001
|
0.0002
|
0.0008
|
|
Water content %≤
|
1.0
|
1.8
|
2.0
|
Usage: General: Mainly used in sectors of pharmaceuticals, pesticede, textile, electroplanting, phogography etc
Raw material for the production of a number of a number of pharmaceutical products.
Raw material for the production of a number of herbicides and fungicides and pesticides
Photographic industry for tonong, sensibilisation
Packaging: 25kg each net, Kraft-plastic laminated bags with PE liner.
Storage: Keep in a tightly closed container. Store in a cool, dry ventilated area to prevent it from being deliquescent.
Contact Person: Lois Lei MP: +86-135 9886 2887
Tel: +86-371-6573 3011 Fax: +86-371-6573 3022
E-amil: chemlois@http://apshengpingzhang.net , lois@http://apshengpingzhang.net
百(bai)度(du)：1542 333 66 Wechart: 135 9886 2887
Plant Add: Rm C1508, Mingmen Guoji, 45 Nongye Rd East, Zhengzhou, Henan Province China. Post Code: 450008