推薦產品
一般說明
Drierite™ (CaSO4) is widely employed as a chemical desiccant in laboratories. Its use is preferred over silica gel for the estimation of CO2. It acts as a drying agent by absorbing moisture in air to form CaSO4 hemihydrate.
應用
Drierite™ (CaSO4) was used in Drierite™/Ascarite column for the purification of air during the estimation of CO2 production by flow-through respirometry system.
it may be employed as drying agent in the following studies:
it may be employed as drying agent in the following studies:
- For the removal of water via adsorption during the gas-chromatographic estimation of methanol, ethanol and isopropanol in biological samples.
- As scrubber for the drying of air.
- For the drying of nitrile samples during the calorimetric estimation of their enthalpies of vaporization.
- For the removal of water vapor during the coulometric estimation of carbon dioxide for air pollution monitoring.
法律資訊
Drierite is a trademark of W.A. Hammond Drierite Co., LTD
訊號詞
Danger
危險聲明
危險分類
Aquatic Chronic 2 - Carc. 1B - Repr. 1B
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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條款
US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)
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