Sodium dichromate dihydrate, Reagent Grade, Alfa Aesar™


Overview
Brand: Alfa Aesar

Manufacturer Part Number: 012611.A3

UNSPSC: 12141709

Code: NEW

Additional Details:
Additional Details: CAS Number: 7789-12-0 Weight: 0.01000kg


Quantity 2kg

Product Code. 11307467

Quantity Price
1 £ 241.68 / 2kg
Estimated Shipment date
from Supplier 09-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium dichromate dihydrate
CAS 7789-12-0
Purity Grade Reagent Grade
Physical Form Crystalline
Molecular Formula Cr2Na2O7·2H2O
Formula Weight 298.00; 261.97 (anhydrous)
MDL Number MFCD00149166
Synonym Sodium bichromate

Specification

Formula Weight 298.00; 261.97 (anhydrous)
Purity Grade Reagent Grade
Quantity 2kg
Color Red
DOT Information DOT Class: 5.1, Packaging Group: II
EINECS Number 234-190-3
Physical Form Crystalline
Chemical Name or Material Sodium dichromate dihydrate
Synonym Sodium bichromate
Health Hazard 1 H272-H301-H330-H312-H317-H334-H340-H350-H360-H372-H314-H400-H410: May intensify fire; oxidizer. Toxic if swallowed. Fatal if inhaled. Harmful in contact with skin. May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause genetic defects. May cause cancer. May damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure. Causes severe skin burns and eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.
Molecular Formula Cr2Na2O7·2H2O
Appearance Red crystals
MDL Number MFCD00149166
CAS 7789-12-0
Documentation

Technical documents

Safety and Handling

H272-H301-H330-H312-H317-H334-H340-H350-H360-H372-H314-H400-H410: May intensify fire; oxidizer. Toxic if swallowed. Fatal if inhaled. Harmful in contact with skin. May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause genetic defects. May cause cancer. May damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure. Causes severe skin burns and eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.