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Product Name |
m-Phthalaldehyde |
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|
Formula |
C8H6O2 |
Molecular Weight |
134.13 |
|
CAS NO. |
626-19-7 |
Quantity |
500KG |
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Items |
Specification |
Results |
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Appearance |
White to yellow crystalline |
Conforms |
|
Assay |
≥99% |
99.1% |
|
Loss on drying
|
≤0.5% |
0.35% |
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CONCLUSION |
The result conform with standard |
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Melting point: 87-88 ° C (lit.)
Boiling point: 136 ° C (12.7517mmhg)
Density: 1.1603 (roughestimate)
Refractive index: 1.4800 (estimate)
Flash point: 136 ° c/17mm
Storage condition: storelow+30 ° C
Solubility: chloroform (slimly), ethylacetate (slimly)
White acicular crystal, soluble in ether, capable of sublimation, easily soluble in alcohol, alkali and hot water. Organic synthetic intermediates, mainly used in the synthesis of fluorescent brighteners, etc.
