Ammonium thiosulfate cas 7783-18-8 introduction：

CAS:    7783-18-8
MF:    H8N2O3S2
MW:    148.21
EINECS:    231-982-0

Ammonium thiosulfate cas 7783-18-8 is widely use in many fields like the following:

In agriculture used for the synthesis of insecticide thiazinone intermediate tetrabutyl isothiocyanate and insecticide zoxiveril, fungicide leaf kunazole, herbicide fluothiazolamine intermediate thiosemicarbazide;
In addition, it is also used in the production of hydrogen peroxide auxiliary raw materials and dyes, organic synthesis of polymerization catalysts;
In the photosensitive industry;
As a photographic fixer, it is easier to dissolve the emulsion film of silver halide than sodium salt, and has the advantages of short washing time and easy recovery of silver.
Also used as the main component of silver plating bath, in cyanide-free plating for complexing agent, thiosulfate and silver ions, thiosulfate silver complexing ions.
Increase the cathodic polarization effect, make the silver coating crystal fine, good covering ability.
Also used in the synthesis of organic boron compounds, plasticizer, welding flux;
A cleaning agent for metal surfaces;
Protective agent for casting aluminum and magnesium alloys.
Used in medicine as a fungicide and analytical reagent.

Ammonium thiosulfate cas 7783-18-8 Chemical Properties：

Packing & Shipping:

Sample :  

10g/bag;  50g/bag;  100g/bag;  500g/bag;  1kg/bag.

Large cargo：

1kg/bag;  25kg/bag;  25kg/drum;

50kg/drum;  75kg/drum;  100kg/drum;  200kg/drum.