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  Hebei shijiazhuang dowell chemical co.,ltd.
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Sell: 4-aminonicotinic acid
Date: 2018-12-06
Cas#: 7418-65-7
Specification: 98.5
Price:
Quantity: Kilogram
Term: 365
Note: 4-aminonicotinic acid
4-Amino-3-pyridinecarboxylic acid
CAS:7418-65-7
Appearance: white powder
Assay:98.5% min
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