Benzyl Methyl Ether

苄基甲基醚

Benzylsulfonyl Chloride

苯甲磺酰氯

Girard's Reagent T

吉拉尔特试剂T

Bis(cyclohexanone) Oxalyldihydrazone

双(环己酮)草酰二腙

Copper(II) Bis(2-hydroxyethyl)dithiocarbamate

双(2-羟乙基)二硫代氨基甲酸铜(II)

Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B₁₂, etc]

双(3-甲基-1-苯基-5-吡唑啉酮) [用于硝棉,维生素B₁₂等的测定]

Bornyl Acetate (contains ca. 20% Isobornyl Acetate)

乙酸龙脑酯 (含约20%的乙酸异龙脑酯)

4-Bromobenzaldehyde

4-溴苯甲醛

4-Bromobutyronitrile

4-溴丁腈

Bromocresol Green (0.04% in Water) [for pH Determination]

溴甲酚绿 (0.04%于水中) [用于pH值检测]