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Merck
CN
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文件

安全信息

1.88020

Supelco

CombiSolvent Oil

Solvent for volumetric Karl Fischer titration with one component reagents for oils Aquastar®

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UNSPSC代码:
41115601
NACRES:
NA.21

质量水平

100

产品线

Aquastar®

形式

liquid

反应适用性

reaction type: volumetric

技术

Karl-Fischer titration: suitable
titration: suitable

pH值（酸碱度）

5.6 (20 °C in H2O)

kinematic viscosity

0.67 cSt(40 °C)

转变温度

flash point 6 °C

密度

0.86 g/cm3 at 20 °C

格式

single component solution

储存温度

15-25°C

相关类别

分析说明

Application test: passes test

法律信息

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

相关产品

产品编号
说明
价格

1.88021

CombiSolvent Fats, Solvent for volumetric Karl Fischer titration with one component reagents for fats Aquastar®

1.88052

水标 1%, Certified Reference Material for volumetric Karl Fischer Titration 1 g ≙ 10 mg H₂O Aquastar®

1.88001

滴定剂

1.12939

乳糖标准品 5 %, Certified Reference Material for Karl Fischer Titration Aquastar®

1.88002

滴定剂

1.88005

滴定剂, one-component reagent for volumetric Karl Fischer titration 1 ml ≙ ca. 5 mg H₂O Aquastar®

1.88016

溶剂油 & 脂肪, Solvent for volumetric Karl Fischer titration with two component reagents for long-chain hydrocarbons and non-polar substances, Aquastar

1.88015

溶剂, solvent for volumetric Karl Fischer titration with two component reagents Aquastar®

1.88051

水标 0.1 %，用于库伦法测定, Certified Reference Material for coulometric Karl Fischer Titration 1 g ≙ 1 mg H₂O Aquastar®

1.09259

水标准品 5 mg/mL, (1 ml contains 5 mg H₂O) Aquastar®

1.06664

酒石酸钠二水合物, Certified Reference Material for Karl Fischer Titration 15.66% Aquastar®

1.88009

卡尔费休单组分溶剂, 无水甲醇, Solvent for volumetric Karl Fischer titration with one component reagents max. 0.01% H₂O Aquastar®

1.88008

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

1.88010

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

1.88050

水标准液, 0.01%, Reference Material for coulometric Karl Fischer Titration 1 g ≙ 0.1 mg H₂O Aquastar®

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 - STOT SE 1 - STOT SE 3

靶器官

Central nervous system, Eyes,Central nervous system

WGK

WGK 3

闪点(°F)

42.8 °F

闪点(°C)

6 °C

法规信息

监管及禁止进口产品

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商品

Karl Fischer Titration Tips: Water Content Measurement

Methods including internal extraction, external extraction, and Karl Fischer oven ensure accurate water content determination by titration.

实验方案

Determination of Water Content in Biodiesel Using Karl Fischer Titration

Summary application report for analysis of moisture in Biodiesel

Determination of Water Content in Crude Oil Using Karl Fischer Titration

Summary application report for analysis of moisture in Crude oil

Determination of Water Content in Lube Oil Using Karl Fischer Titration

Summary application report for analysis of moisture in lube oil.

Water Content in Diesel Using Karl Fischer Titration

Titration of hydrocarbons may require solubilizers for unpolar substances; recommend long-chain alcohols or chloroform.

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