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High Quality Protocatechualdehyde CAS 139-85-5 3, 4-Dihydroxybenzaldehyde

2025-04-13 IP locality Unknown introduction 3500
MH36
139-85-5
C7h6o3
205-377-7
Pharmaceutical Intermediates
Powder
Refined
White
Typical Odor
MANHAY
25kg Cardboard Barrel
25kg
China
2932999099
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