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Name:
5-Hydroxy-4-oxo-4H-pyran-2-carboxylic acid
CAS No.:
499-78-5
Molecular formula:
C₆H₄O₅
Molecular weight:
156.09
Dangerous goods sign:
Xn
GHS:
HsCode:
2932999099
SignalWord:
警告
HazardStatement:
H302
DangerCode:
R22