EN
All Categories
EN
Email Us: info@choice-chem.com Call Us: +86 731 89856736

Sodium thiosulfate pentahydrate

Create brighter lives by supplying
high quality environmental chemicals

You Are Here :Home / Products / Sulfates / Sodium thiosulfate pentahydrate

CONTACT US

Company: Choice Chemicals Ltd.

Address: Centre of City, No.235 Wuyi Road, Furong District, Changsha, Hunan Province 410011, P.R.China

Tel: +86 731 89856736/92/93

Fax: 0086 731 89878447

E-mail: info@choice-chem.com

Sodium thiosulfate pentahydrate

Sodium thiosulfate pentahydrate

Information

Appearance

Colorless Transparent crystal

CAS No.

10102-17-7

EINECS.

231-867-5

H.S CODE

2832300000

Molecular formula

Na2S2O3.5H2O

Quality Standard

TEST ITEMS

SPECIFICATION

RESULT OF TEST REPORT

PURITY

99.00%MAX

99.05%

WATER INSOLUBLES

0.01%MAX

0.006%

SULPHIDES

0.001%MAX

0.0005%

PH VALUE

6.5-9.5

~

IRON

0.001%MAX

0.0007%

SIZE

5MM

1-3MM

Application
The photographic industry is used as a photographic fixer.
The paper industry is used as a chlorine removal agent after pulp bleaching.
The printing and dyeing industry is used as a dechlorination agent for bleaching  of cotton fabrics
Analytical chemistry is used as a reagent for chromatography and capacity analysis.
Disinfectant
Packaging & Transportation

Packing: In polythene plastic bag with a polypropylene overbag.

Net weight: 25,50kilo grams per bag.

INQUIRY