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1.88008

Supelco

容量法单组份溶剂（无甲醇）

methanol-free solvent for volumetric Karl Fischer titration with one component reagents Aquastar®

别名:

Solvent Combination

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About This Item

分類程式碼代碼:
41115601
NACRES:
NA.21

品質等級

100

產品線

Aquastar®

形狀

liquid

反應適用性

reaction type: volumetric

技術

Karl-Fischer titration: suitable
titration: suitable

pH值

5.8-6.3 (20 °C in H2O)

轉變溫度

flash point 12 °C

密度

0.80 g/cm3 at 20 °C

格式

single component solution

儲存溫度

15-25°C

相关类别

法律資訊

AQUASTAR is a registered trademark of Merck KGaA, Darmstadt, Germany

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容量法双组份滴定剂，滴定度5mg/mL, titrant for volumetric Karl Fischer titration with two component reagents 1 ml ≙ ca. 5 mg H₂O Aquastar®

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訊號詞

Danger

危險分類

Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

53.6 °F

閃點（°C）

12 °C

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实验方案

Determination of Water Content in Formic Acid Using Karl Fischer Titration

Summary application report for analysis of moisture in Formic acid

Determination of Water Content in 1-Methyl-2-pyrrolidone Using Karl Fischer Titration

Summary application report for analysis of moisture in 1-Methyl-2-pyrrolidone

Determination of Water Content in Ice Cream Using Karl Fischer Titration

Summary application report for analysis of moisture in Ice Cream

Determination of Water Content in Tablet Using Karl Fischer Titration

Pharmaceutical products are often characterized by complex formulations. Difficulties observed during Karl Fischer determination are often caused by the limited solubility. In some cases side reactions have to be considered. In dependance of composition and properties of the formulations, various measures are necessary for an undisturbed Karl Fischer determination.

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