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Sodium dichromate dihydrate, ACS, 99.5 to 100.5%, Alfa Aesar™

$53.64 - $53.64

Chemical Identifiers

Chemical Name or Material Sodium dichromate dihydrate
Name Note For analysis ACS
CAS 7789-12-0
Purity Grade ACS Grade
Physical Form Crystalline
Assay Percent Range 99.5-100.5%
Molecular Formula Cr2Na2O7·2H2O
Formula Weight 298.00 (261.97 Anhydrous)
MDL Number MFCD00149166
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA3669222

 
alfa aesar
3669222
100g Each for $53.64

AA3669236

  SDS
alfa aesar
3669236
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA36692A3

  SDS
alfa aesar
36692A3
2kg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 298.00 (261.97 Anhydrous)
Purity Grade ACS Grade
Quantity 100g
Color Red
DOT Information DOT Class: 5.1; Packing Group: II
Density 2.438g/cm3 at 20°C
Physical Form Crystalline
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
Name Note For analysis ACS
Assay Percent Range 99.5-100.5%
MDL Number MFCD00149166
CAS 7789-12-0
Chemical Name or Material Sodium dichromate dihydrate
Appearance Red crystalline
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.