Potassium chromate 99,0 ACS
Supplier: Thermo Scientific Chemicals
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Danger
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012610-36
012610-22
AA12610-36EA
216.13
USD
AA12610-36
AA12610-22
Potassium chromate 99,0 ACS
Potassium chromate
In finishing leather, rust proofing of metals, textile mordant, as an analytical lab reagent
Purity: 99.0% min
CAS No.: 7789-00-6
Molecular Formula: K2CrO4
Formula Weight: 194.19
Physical Form: Crystalline
Density: 2.73
Appearance: Yellow
Odor: Odorless
Melting Point: 975°
Solubility: Soluble in water. Insoluble in alcohol
Merck Reference: 14,7622
UN No.: 3087
MDL No.: MFCD00011368
In finishing leather, rust proofing of metals, textile mordant, as an analytical lab reagent
Formula:
K₂CrO₄ MW: 194.19 g/mol Boiling Pt: 1000 Melting Pt: 985 Density: 2.73 Storage Temperature: Ambient |
MDL Number:
MFCD00011368 CAS Number: 7789-00-6 EINECS: 232-140-5 UN: 3087 ADR: 5.1 III Merck Index: 14,7622 |
Specification Test Results
Insoluble matter | 0.005% |
Cl | 0.005% |
pH of a 5% solution | 8.6-9.8 at 25° |
SO3 | 0.03% |
Ca | 0.005% |
NA | 0.02% |
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