USD $50.00-100.00 / Metric Ton
USD $5.00-5.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $1.00-3.00 / Metric Ton
USD $1.00-2.89 / Metric Ton
USD $40.00-60.00 / Metric Ton
USD $70.00-90.00 / Kilogram
USD $1.00-2.50 / Metric Ton
certification name |
certified by |
certificate no. |
product name & model no. |
available date --- expired date |
iso |
beijing xingguo global certification co,ltd. |
01712q11400r0s |
scope of inspection: r&d of organophoshate compounds, organophosphate noble metal coordination compounds, organic boric acid compounds and lead compounds |
2012/08/13---2015/08/12
|
product name: diphenyl-2-pyridylphosphine
cas no.: 37943-90-1
synonyms: dpppy; 2-(diphenylphosphanyl)pyridine; 2-(diphenylphosphino)pyridine
molecular weight: | 263.2735 |
molecular formula: | c17h14np |
melting point(℃): | 82-84℃ |
boiling point(℃): | 377.5°c at 760 mmhg |
flash point(℃): | 182.1°c |
application: this product can be used as catalyst in pharmaceutical research.