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Merck
CN

1.88010

Aquastar® Titrant 5

two component titrant for volumetric Karl Fischer titration, 1 ml ≙ ca. 5 mg H₂O Aquastar®

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UNSPSC Code:
41115601
NACRES:
NA.21
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产品名称

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®

Quality Level

product line

Aquastar®

form

liquid

reaction suitability

reaction type: volumetric

concentration

5 mg/mL

technique(s)

Karl-Fischer titration: suitable, titration: suitable

transition temp

flash point <21 °C

density

0.85 g/cm3 at 20 °C

format

two component solution

storage temp.

15-25°C

Application

Titrant 5 is a two-component reagent that can be used to determine the water content in polymer gel films through Karl Fischer titration.

Packaging

产品包装编码(SKU-pack size number)尾数是“3”,如xxxxxx1003或xxxxxxx 4003,代表其为SmartChemical产品,通过产品标签上的RFID标记可将数据无缝传输到仪器。详情参见www.sigmaaldrich.com/SmartChemicals

Analysis Note

效率: ≥ 5.0

Other Notes

产品包装编码(SKU-pack size number)尾数是“3”,如xxxxxx1003或xxxxxxx 4003,代表其为SmartChemical产品,通过产品标签上的RFID标记可将数据无缝传输到仪器。详情参见www.sigmaaldrich.com/SmartChemicals

Legal Information

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


target_organs

Eyes,Central nervous system, Thyroid

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT RE 2 Oral - STOT SE 1

存储类别

3 - Flammable liquids

flash_point_f

49.5 °F - (Methanol)

flash_point_c

9.7 °C - (Methanol)

法规信息

危险化学品

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实验方案

Summary application report for analysis of moisture in Perchloric acid 0.1 mol/L in acetic acid

Accurately measure the moisture content in ethanolamine (HOCHCHNH) through Karl Fischer titration, using both volumetric or coulometric methods.

Summary application report for analysis of moisture in Acids, aqueous

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