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  7. Sodium dichromate dihydrate, ACS, 99.5-100.5%, Thermo Scientific Chemicals

Sodium dichromate dihydrate, ACS, 99.5-100.5%, Thermo Scientific Chemicals

Catalog Number AA3669236
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Quantity:
100 g
500 g
2 kg
7789-12-0
Cr2H4Na2O9
297.995
MFCD00149166
JYDRNIYTFCBIFC-UHFFFAOYSA-N
sodium dichromate dihydrate, unii-52125xyy2a, ccris 6344, disodium chromate dihydrate, sodium dichromate vi dihydrate, sodium dichromate dihydrate vi, chromic acid h2cr2o7 , disodium salt, dihydrate, dichromic acid h2cr2o7 , disodium salt, dihydrate, dsstox_cid_12061, dsstox_rid_78903
108005
disodium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium;dihydrate
O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+]
7789-12-0
Cr2H4Na2O9
297.995
MFCD00149166
JYDRNIYTFCBIFC-UHFFFAOYSA-N
sodium dichromate dihydrate, unii-52125xyy2a, ccris 6344, disodium chromate dihydrate, sodium dichromate vi dihydrate, sodium dichromate dihydrate vi, chromic acid h2cr2o7 , disodium salt, dihydrate, dichromic acid h2cr2o7 , disodium salt, dihydrate, dsstox_cid_12061, dsstox_rid_78903
108005
disodium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium;dihydrate
O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+]

Description

It is used as a strong oxidizing agent in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 100°C-2H2O
Color Red
Physical Form Crystalline
Quantity 500 g
Assay Percent Range 99.5-100.5%
Solubility Information Soluble in water. Insoluble in alcohol.
Formula Weight 298.00 (261.97 Anhydrous)
Grade ACS
Sensitivity Hygroscopic
Appearance Red crystalline
Density 2.348
Chemical Name or Material Sodium dichromate dihydrate, For analysis ACS
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Safety and Handling

Hazard Category H272-H301-H312-H314-H317-H330-H334-H335-H340-H350-H360FD-H372
Precautionary Statement P201-P202-P210-P220-P221-P260-P264b-P270-P271-P272-P280g-P281-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
DOTInformation DOT Class: 5.1; Packing Group: II
EINECSNumber 234-190-3
RTECSNumber HX7750000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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