黑龙江11选5走势图

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3,4-Dihydroxy Benzaldehyde

黑龙江11选5走势图CAS NO: 139-85-5

Structure:

Appearance: Gray Crystalline Powder

黑龙江11选5走势图Content: 99%

Loss on Drying: ≤1%

黑龙江11选5走势图Melting Point: 153-155°C