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(2R,3R)-(+)-Bis(diphenylphosphino)butane

(2R,3R)-(+)-二(二苯基膦)丁烷

品牌
Alfa Aesar
CAS
74839-84-2
货号
H27448
规格纯度
98%
参考价格
1796 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
74839-84-2
(2R,3R)-(+)-Bis(diphenylphosphino)butane
(2R,3R)-(+)-二(二苯基膦)丁烷
(R,R)-Chiraphos
产品介绍:

基本信息

MDL
MFCD00075403

分子式
C28H28P2

分子量
426.48

熔点
104-109°

形态
Crystalline powder

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

阿法埃莎

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