Sodium thiosulfate pentahydrate, 99.5-101.0%, ACS, Alfa Aesar™

Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 6.0-8.4 at 25°, Nitrogen compounds (as N) 0.002%, Sulfate and sulfite (as SO4) 0.1%, Sulfide P.T. (limit about 1ppm)

Overview
Brand: Alfa Aesar

Manufacturer Part Number: 014518.36

SODIUM THIOSULFATE ACS 500G

UNSPSC: 12141806

Code: NEW

Additional Details:
Additional Details: CAS Number: 10102-17-7 Weight: 0.01000kg


Quantity 500g

Product Code. 11372468

Quantity Price
1 £ 18.439999999999998 / 500g
Estimated Shipment date
from Supplier 07-12-2016
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium thiosulfate pentahydrate
Name Note For ACS analysis
CAS 10102-17-7
Purity Grade ACS
Physical Form Colorless crystalline
Assay Percent Range 99.5-101.0%
Molecular Formula Na2O3S2·5H2O
Formula Weight 248.17g/mol; 158.10g/mol (anhydrous)
MDL Number MFCD00149186

Specification

Appearance Colorless crystalline
Density 1.69g/cm3
Odor Odorless
Color Colorless
Quantity 500g
Chemical Name or Material Sodium thiosulfate pentahydrate
Name Note For ACS analysis
CAS 10102-17-7
Purity Grade ACS
Physical Form Colorless crystalline
Assay Percent Range 99.5-101.0%
Molecular Formula Na2O3S2·5H2O
Formula Weight 248.17g/mol; 158.10g/mol (anhydrous)
MDL Number MFCD00149186
EINECS Number 231-867-5