紫外线吸收剂 UV-234,英文名:Ultraviolet absorbent UV-234,CAS:70321-86-7,化学式:C30H29N3O,分子量:447.57,密度:1.12±0.1 g

2026-03-27 10:24:45

70321-86-7

紫外线吸收剂 UV-234(Ultraviolet absorbent UV-234)

CAS: 70321-86-7

化学式: C30H29N3O

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