thauj khoom

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Acid daj 49

Molecular Formula: C 16H 12Cl 2N 5NaO 3S
Molecular Luj: 448.26
CAS Registry Number: 12239-15-5
Kev tsim khoom: 4-Amino-2,5-dichlorobenzenesulfonic acid diazo, thiab 3-Methyl-1-phenyl-1H-py 5-amine coupling.

Muaj:
Nug

Specification

Tiv tauj peb
TSEV