Sodium Dichromate
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Cite "Sodium Dichromate"
Sodium Dichromate. (n.d.). In Compound. Retrieved from /hi/compound/sodium-dichromate/
"Sodium Dichromate." Compound, /hi/compound/sodium-dichromate/.
@misc{sodium-dichromate, title={Sodium Dichromate}, url={/hi/compound/sodium-dichromate/}}
IUPAC: Sodium dichromate
CAS: 10588-01-9
अवलोकन
Sodium dichromate is an important industrial chemical used primarily in the production of chromium compounds and in metal finishing. It is a powerful oxidizer containing hexavalent chromium, which makes it effective but also highly toxic and carcinogenic.
संरचना
उपयोग
- • Chrome plating
- • Wood preservation (CCA treatment)
- • Corrosion inhibitor
- • Pigment production
रोचक तथ्य
- ✦ CCA (chromated copper arsenate) treated wood has been phased out for residential use but is still used for industrial purposes
सुरक्षा
- ⚠ Known carcinogen (hexavalent chromium)
- ⚠ Highly toxic
- ⚠ Strong oxidizer
- ⚠ Environmental contaminant
Structure
SMILES
[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+]
गुण
- प्रकार
- salt
- अवस्था
- solid
- मोलर द्रव्यमान
- 261.97 g/mol
- घनत्व
- 2.5200 g/cm³
- गलनांक
- 356.7 °C
- क्वथनांक
- 400.0 °C
- घुलनशीलता
- 730 g/L at 20°C
Molecular Descriptors
- Exact Mass
- 261.8250
- TPSA
- 124.0 Ų
- H-Bond Donors
- 0
- H-Bond Acceptors
- 7
- Rotatable Bonds
- 0
- Heavy Atoms
- 11
- Complexity
- 194.0