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Molecular formula: C4H5NO2
Molecular weight: 99.09 CAS NO: 105-34-0
Structural formula:
Physical nature: colorless transparent liquid
Use: pharmaceutical intermediate and fragrance
Packing: 200kg/plastic drum
Requirements of Production
|
Specification |
Standard |
|
Appearance |
colorless transparent liquid |
|
Assay |
≥ 98 % |
|
Acidity |
≤ 0.1 % |
|
Moisture |
≤ 0.1 % |
|
Boiling point |
200 - 201 οC |
|
Melting point |
-22.5 οC |
|
Specific Gravity |
1.1128 ( 20 οC ) |
|
Refractive Index |
1.419-1.420( 20 οC ) |
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