Chemical Name: Diethyl pyrocarbonate
CAS No.: 1609-47-8
Molecular Formula: C6H10O5
Molecular weight:162.14
Appearance:Colourless clear liquid
Assay: 99%min
Chemical Name: Tinuvin 571
CAS No.: 23328-53-2
Molecular Formula: C25H35N3O
Molecular weight: 393.5649
Appearance: Light yellow liquid
Assay: 96.5.0-104.8%
Chemical Name: Terephthaloyl chloride
CAS No.: 100-20-9
Molecular Formula: C8H4Cl2O2
Molecular weight: 203.02
Appearance: off white crystals
Assay:99.50%min
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