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

$53.24 - $139.12

Chemical Identifiers

CAS 7789-12-0
Physical Form Crystalline
Assay Percent Range 99.5-100.5%
Molecular Formula Cr2Na2O7·2H2O
Formula Weight 298.00 (261.97 Anhydrous)
MDL Number MFCD00149166
Chemical Name or Material Sodium dichromate dihydrate, For analysis ACS
Grade ACS Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA3669222 Alfa Aesar
3669222
100g Each for $53.24
AA3669236 SDS Alfa Aesar
3669236
500g Each for $139.12
AA36692A3 SDS Alfa Aesar
36692A3
2kg N/A N/A  
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Specifications Description & Specifications

Chemical Identifiers

7789-12-0
99.5-100.5%
298.00 (261.97 Anhydrous)
Sodium dichromate dihydrate, For analysis ACS
Crystalline
Cr2Na2O7·2H2O
MFCD00149166
ACS Grade

Specifications

7789-12-0
99.5-100.5%
Red crystalline
MFCD00149166
Red
Sodium dichromate dihydrate, For analysis ACS
Crystalline
Cr2Na2O7·2H2O
298.00 (261.97 Anhydrous)
2.438g/cm3 at 20°C
100g
ACS Grade

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.

DOTInformation : DOT Class: 5.1; Packing Group: II