Organic Chemicals
Description
Product Name: 3,4-Dichloropyridine
Mol. Formula : C5H3Cl2N
Mol. weight : 147.99
CAS No. : [55934-00-4]
Test Specification
Appearance White crystalline solid
Melting Point 22-23℃
Assay ≥99%(HPLC)
Water Content ≤0.5%
Loss on Drying ≤0.5%
Residue on ignition ≤0.5%
Heavy Metals (As, Pb) <20ppm
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4-hydroxypyridine
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