Potassium dichromate ≥99.0% ACS
Supplier: Thermo Scientific Chemicals
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Danger
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013450-A4
013450-36
AA13450-A4EA
375
USD
AA13450-A4
AA13450-22
AA13450-36
Potassium dichromate ≥99.0% ACS
Potassium dichromate
As an oxidizing agent, in dyeing, painting, decorating porcelain, lithography, in electric batteries, electroplating
Purity: 99.0% min
CAS No.: 7778-50-9
Molecular Formula: Cr2K2O7
Formula Weight: 294.18
Physical Form: Crystalline
Density: 2.676
Appearance: Orange
Odor: Odorless
Melting Point: 398°
Solubility: Soluble in water
Merck Reference: 14,7627
UN No.: 3087
MDL No.: MFCD00011367
As an oxidizing agent, in dyeing, painting, decorating porcelain, lithography, in electric batteries, electroplating
Formula:
K₂Cr₂O₇ MW: 294.18 g/mol Boiling Pt: 500 °C (1013 hPa) Melting Pt: 398 °C Density: 2.676 Storage Temperature: Ambient |
MDL Number:
MFCD00011367 CAS Number: 7778-50-9 EINECS: 231-906-6 UN: 3087 ADR: 5.1,II REACH: 01-2119454792-32 Merck Index: 14,7627 |
Specification Test Results
Insoluble matter | 0.005% |
Loss on drying | 0.05% |
Cl | 0.001% |
SO3 | 0.005% |
Ca | 0.003% |
Fe | 0.001% |
NA | 0.02% |
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