Velvalloy,英文名:Velvalloy,CAS:117797-11-2,化学式:Ag72Cu3Sn25,分子量:10924.8984,MSDS.

2026-03-27 10:24:45

117797-11-2

Velvalloy(Velvalloy)

CAS: 117797-11-2

化学式: Ag72Cu3Sn25

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