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首頁 > 供應產品 > 1,4-雙二苯基膦丁烷DPPB
1,4-雙二苯基膦丁烷DPPB
單價 面議對比
詢價 暫無
發貨 河南濮陽市付款后3天內
型號 7688-25-7
過期 長期有效
更新 2011-02-15 10:05
 
詳細信息

1,4-雙二苯基膦丁烷 1,4-雙(聯苯基膦)丁烷 1,4-雙(二苯膦基)丁烷 DPPB

中文名稱 1,4-雙(二苯基膦)丁烷         98%
英文名稱 1,4-bis(diphenylphosphino)butane
中文別名 1,4-雙(聯苯基膦)丁烷;1,4-雙(二苯膦基)丁烷;DPPB
CAS RN 7688-25-7
EINECS號 231-698-7
分 子 式 C28H28P2
分 子 量 426.48
危險品標志 Xi:Irritant
 
風險術語 R36/37/38;
安全術語 S26; S37/39;
物化性質 熔點130-137°C。
 
用  途  
1,4-雙(二苯基膦)丁烷
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