型號：HHO-III Purification

應(yīng)用：藥典二氧化碳中碳氫化合物測定

二氧化碳EryanghuatanCarbon Dioxide

	CO2 44.01
    [124-38-9]
    本品含CO2不得少于99.5% （ml/ml）。
    【性狀】本品為無色氣體；無臭；水溶液顯弱酸性反應(yīng)。
    本品1容在常壓20℃時，能溶于水約1容中。
 其中碳氫化合物的測定：甲烷含量為0.0020%，需要凈化裝置，然而眾多制藥企業(yè)不知道凈化裝置是何物。

研發(fā)出二氧化碳凈化裝置，解決了這一難題。 凈化裝置/CO2中碳氫化合物測定 圖片： 






 Purification device / CO2 for hydrocarbon determination
Dedicated device / CO2 for the determination of hydrocarbons Details:

Model: HHO-III Purification
Application: Determination of hydrocarbons in carbon dioxide in Chinese Pharmacopoeia

Carbon dioxide Eryanghuatan Carbon Dioxide
CO2 44.01
     [124-38-9]
     This product contains not less than 99.5% CO2 (ml/ml).
     【Properties】 This product is a colorless gas; odorless; aqueous solution is weakly acidic.
     This product 1 can be dissolved in water at about 1 °C at normal pressure.
  Among them, the determination of hydrocarbons: methane content is 0.0020%, and purification equipment is needed. However, many pharmaceutical companies do not know what the purification device is.

Haohao Chromatography, a domestic original, developed a carbon dioxide purification device to solve this problem.

Purification device / CO2 for the determination of hydrocarbons