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Sodium Thiocyanate
CAS NO.: 540-72-7
FOB Price: NEGOTIABLE Get Latest Price
Specification: ≥99%; ≥98.5%; ≥98%; ≥97%
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: -
Pallets Packing 20'FCL 40'FCL
With Without With Without
25KG/Woven Bag
22 MT
20 MT
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Product Detail
Properties

 —— Sodium Thiocyanate ——


Molecular formula:NaSCN


Molecular weight:81.07


Physicochemical properties:White orthorhombic crystal or powder, relative density of 1.735, melting point of about 287 ° C, soluble in water, ethanol, acetone and other solvents, aqueous solution is neutral, in case of iron salt to form blood red iron thiocyanate, encounter ferrous iron The salt does not react, and the concentrated sulfuric acid produces yellow sodium cyanate sulfate. The pre-cobalt salt forms a deep blue cobalt thiocyanate, which reacts with silver salt or copper salt to form white silver thiocyanate or black copper thiocyanate precipitate. Deliquescent in the air.


Uses:Concrete additives used in construction, cement grinding aid, propylene eyes fiber spinning solvent, chemical analysis reagent, color film, then some plants defoliant and airport road herbicides, also used in pharmaceutical intermediates, pesticide intermediates of herbicides and pesticides, printing and dyeing, rubber processing, the mineral processing reagents, black nickel plating and manufacturing synthetic mustard oil etc.


Quality Standard:


Application category

Top grade

Top grade

Industrial grade

Industrial grade

Top grade

Industrial grade

Content%, (dry basis) ≥

99

98.5

98.0

97.0

50-55 liquid

50-55 liquid

Iron%, ≤

0.0001

0.0002

0.0005

0.0006

0.0001

0.0002

Water insoluble matter%, ≤

0.005

0.006

0.006

0.007

0.001

0.005

Moisture%, ≤

0.5

0.8

0.8

1.0

--

-- 

Chloride %, ≤

0.02

0.05

--

--

0.02

--

Sulfate % , ≤

0.03

0.06

--

--

0.04

--

Heavy metal%, ≤

0.001

0.001

0.001

0.002

0.0005

0.001

PH

6-8

6-8

6-8

6-8

6-8

6-8


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17YRS
Business Type:
Manufacturing
Country/Region:
Henan, China
Contacts:
Manager Qi
Position Title:
Export Manager
Tel:
0086-392-7271307
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