我公司成產(chǎn)搞質(zhì)量藜蘆酮(3,4二甲氧基苯并酮)
We supply high quality Veratone (3, 4-Dimethoxyphenylacetone CAS 776-99-8). Appearance: White crystal powder Assy: ≥ 98.5% Packing: 220kgs/Drum
海寧上峰化工有限公司
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