n-Butyltin trichloride

三氯丁基锡

Tin(II) chloride, anhydrous

氯化亚锡

Tin(II) sulfate

硫酸锡

Tin(II) Phthalocyanine

酞菁锡(II)

Tin powder

Antimony(III) oxide

三氧化二锑

Tellurium powder

碲粉

分子筛600目粉末, Molecular sieves, -600 mesh powder (Linde 3A)

分子筛, Molecular sieves, -600 mesh powder (Linde 13X)

分子筛 4埃, Molecular sieves, -14+30 beads (Linde 4A)