Описание и отзывы
Характеристики
Commodity: Sodium Thiosulphate 99%min
Property: White crystalline
Packing and storage: It is packed in plastic-coating bag, lined with
moisture-proof plastic bag, 25kg/1000kg net each,. It is stored in a cool, dry and ventilated place.
Application:
1. Used as a fixative in Photography industry;
2 For purifying soft water;
3. As a reducing agent of bichromate in tanning production;
4. Used as detergent agent, disinfector in Medical industry;
5.Used as decolorant in paper making industry;
6.Used as dechlorination agent after bleaching of cotton fabrics and paper pulp.
7.Electroplate applications
Specification data: See the table below.
ITEMS
|
STANDARD
|
Assay:
|
99.0% min
|
Water insolubles:
|
0.01% max
|
Sulphides:
|
0.001% max
|
Iron:
|
0.001% max
|