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Jacketed falling-film distillation head

品牌
Sigma-Aldrich
货号
Z516163
规格纯度
Overall L 580 mm, O.D. 57 mm, Joints: ST/NS 24/40 (6)
价格
39743 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
Jacketed falling-film distillation head
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

Similar to the standard one-piece design with the added efficiency of water-cooled jacketing. Water-cooled jacketing efficiently condenses volatile heat-sensitive compounds.
Falling Film Technique
1.Flask Ais filled with the solvent desired and heated to reflux. The boiling solvent vapor maintains a constant temperature at the center finger. The temperature is the boiling point of the solvent.
2. The material to be distilled is placed in the addition funnel and allowed to drip slowly onto the heated center finger. The volatilized material will condense on the outer air-cooled wall and collect inFlask B. The high boiling material will remain on the center finger and flow down the spiral intoFlask C.
3. Any pressure-equalizing funnel, standard condenser, and flasks can be used.

基本信息

NACRES NB.43

半岛bd体育手机客户端 性质

接合处 Joints: ST/NS24/40 (6)
外径 57 mm
总长度 580 mm

Sigma-Aldrich

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