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Thiochemicals
Dimethyl disulfide
Methanesulfonic acid
Methanesulfonyl chloride
Methanesulfonyl anhydride
Stannous methanesulfonate
Pyridine Derivatives
3-Amino-2-chloropyridine
4-Amino-3,5-dichloropyridine
2-Amino-3-benzyloxypyridine
2-Amino-3-hydroxypyridine
2-Amino-5-methylpyridine
3-Aminopyridine
4-Aminopyridine
5-Bromo-2-hydroxynicotinic acid
2-Bromo-3-hydroxypyridine
3-Bromopyridine
2-Bromopyridine
4-Bromopyridine hydrochloride
2-Chloro-3-cyanopyridine
2-Chloro-3-hydroxypyridine
2-Chloro-3-iodopyridine
2-Chloro-3-nitropyridine
2-Chloro-4-aminopyridine
2-Chloro-4-cyanopyridine
2-Chloro-4-hydroxypyridine
2-Chloro-4-iodopyridine
2-Chloroisonicotinic acid
6-Chloronicotinic acid
2-Chloronicotinic acid
2-Chloronicotinoyl chloride
3-Chloropyridine
4-Chloropyridine hydrochloride
3,5-Dichloro-4-hydroxypyridine
3,5-Dichloro-4-pyridone-N-acetic acid
2,5-Dichloronicotinic acid
2,3-Dihydroxypyridine
3-Hydroxy-2-nitropyridine
2-(2-Hydroxyethyl)pyridine
2-Hydroxynicotinic acid
2-Hydroxypyridine
3-Hydroxypyridine
4-Iodopyridine
4-Methoxypyridine
4-Methoxypyridine N-oxide
Nicotinic acid
Pyridine methanesulfonate
Pyridine-N-Oxide
2-Pyridylethylamine
2-[(Tribromomethyl)sulfonyl]-pyridine
Miscellaneous
Diphenolic acid
Ethyl levulinate
Ethyl-N-methyl malonamide
Levulinic acid
Phloroglucinol
Silica gel
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Levulinic acid |
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Synonyms: Laevulinic acid; 4-Oxopentanoic acid; 4-Oxo-pentanoic acid; Levulic acid; 4-Oxovaleric acid; gamma-Ketovaleric acid CAS Registry Number: [ 123-76-2 ] Formula: C5H8O3 Molecular Weight: 116.1 |
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| Specifications | |||||
| Appearance | colorless to yellowish liquid or crystal | ||||
| Purity (%) | 99.0 min. | ||||
| Moisture (%) | 1.0 max. | ||||
| Chloride (as Cl, ppm) | 10 max. | ||||
| Sulfate (as SO4, ppm) | 20 max. | ||||
| Iron (ppm) | 3 max. | ||||
| Heavy metals (as Pb, ppm) | 10 max. | ||||
| Color (Gardner) | 1 max. | ||||
| Angelic lactone (%) | 0.5 max. | ||||
| Packaging | |||||
| 200 kg net in PE drum. | |||||
| More Information | |||||
| Used as raw material of flavor chemicals and of polymerization evocator ACVA | |||||
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