Shijiazhuang Shengjia Chemical Co, Ltd
Products detail
Product Name: R-(-)2,2''-Bis(diphenylphosphino)-1,1''-binaphthyl
CAS No: 76189-55-4
Product Type: Agrochemical Intermediates
Product spec: ≥ 98%
Packing:
Post Time: 2010-11-19
Usage:
Description: 【CAS.NO】: 76189-55-4 【Formula】:C44H32P2 【 F.W. 】:622.67 【Outward appearance】:white to off white solid 【Content】: ≥ 98% 【[a]20D 】: -234°(c=0.3 toluene ) 【Melting Point 】:241~242°
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