Sodium p-toluenesfonate Cas 657-84-1 price
Aha ngwaahịa: sodium p-toluenesfonate Ọnọdụ: 657-84-1 MF: C7H7Na3s MW: 194.18 Nnọọ: 1.55 g / ml Melting Point: 300 Celsius C Ihe ngwugwu: 1 n'arọ / akpa, 25 n'arọ / akpa, 25 n'arọ
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