USD $1.30-2.30 / Metric Ton
USD $26.00-28.00 / Metric Ton
USD $6.50-17.00 / Metric Ton
USD $2.50-2.80 / Metric Ton
USD $5.00-6.00 / Metric Ton
USD $2.00-6.00 / Metric Ton
USD $0.20-1.00 / Metric Ton
USD $1.80-3.80 / Metric Ton
USD $1.00-10.00 / Kilogram
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: |
(4-bromobenzyl)triphenylphosphonium bromide |
synonyms: |
(4-bromobenzyl)(triphenyl)phosphonium bromide; phosphonium, [(4-bromophenyl)methyl]triphenyl-, bromide (1:1) |
cas rn.: |
51044-13-4 |
molecular weight: | 512.216 |
molecular formula: | c25h21br2p |
application: this product can be used as catalyst in pharmaceutical research.