Postion:Home > Products > Inorganic Chemicals
WUHAN Y&F INDUSTRY AND
TRADE CO.,LTD
Address: B509, Xiangge Lidu, Guocikou, Hanyang District, Wuhan, China
TEL: +86-27-84682820
MOBILE: +86-189 7113 4245
EMAIL: yfindustry@163.com
SKYPE: chinayfindustry

Sodium Thiosulphate

Author: Comefrom: Createdate:2014-11-11 17:43:34 Hits:18 Tags:


Sodium Thiosulphate

1. Properties:Sodium thiosulphate is also called hypo. It is

   white crystal, easily soluble in the water.

2. Usage:it is used as fixer in photography, as reducing

   agent in chemical industry, as declorination agent after

   bleaching of cotton fabrics, as declorination agent of

   paper pulp, as scouring agent, disinfector and decolorant

   in medical industry. It is also used in electroplating and

   leather-making industry.

3. Packing: 25kg/bag, 50kg/bag

4. Product Standard:GB/T 637-2006

5. Specifications:

Products

Sodium Thiosulphate

Quality

standard

Items

Standard Value

Sodium thiosulphate

98% min.

Water insolubles

0.03% max.

Sulfide

0.003% max.

Fe

0.003% max.

Solution reaction

Passed the test

PH value200gL solution

6.59.5


URL:http://www.chinayfindustry.com/html/inorganic/chemicals/33.html
在网页上就能直接与我们交谈!