Sodium hydrogen arsenate heptahydrate, ACS, 98.0 to 102.0%, Alfa Aesar™


Overview
Brand: Alfa Aesar

Manufacturer Part Number: 033373.14

SODIUM HYDROGEN ARSENATE ACS 98.0% 25G

UNSPSC: 12141906

Code: NEW

Additional Details:
Additional Details: CAS Number: 10048-95-0 Weight: 0.01000kg


Quantity 25g

Product Code. 11327698

Quantity Price
1 £ 58.19 / 25g
Estimated Shipment date
from Supplier 02-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium hydrogen arsenate heptahydrate
Name Note For analysis ACS
CAS 10048-95-0
Purity Grade ACS
Physical Form Granular
Assay Percent Range 98.0-102.0%
Molecular Formula HAsNa2O4·7H2O
Formula Weight 312.01g/mol; 185.94g/mol (anhydrous)
MDL Number MFCD00149179
Synonym Arsenic acid disodium salt

Specification

Appearance White granular
Density 1.88g/cm3 at 20°C
Color White
Quantity 25g
Chemical Name or Material Sodium hydrogen arsenate heptahydrate
Name Note For analysis ACS
CAS 10048-95-0
Purity Grade ACS
Physical Form Granular
Assay Percent Range 98.0-102.0%
Molecular Formula HAsNa2O4·7H2O
Formula Weight 312.01g/mol; 185.94g/mol (anhydrous)
MDL Number MFCD00149179
Synonym Arsenic acid disodium salt
Health Hazard 1 H301-H331-H350-H400-H410: Toxic if swallowed. Toxic if inhaled. May cause cancer. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.
DOT Information DOT Class: 6.1; Packing Group: II
EINECS Number 231-902-4
Safety and Handling

H301-H331-H350-H400-H410: Toxic if swallowed. Toxic if inhaled. May cause cancer. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.