产品名称
强酸的缓冲溶液, for Karl Fischer Titration Aquastar®
Quality Level
product line
Aquastar®
form
liquid
autoignition temp.
420 °C (Methanol)
expl. lim.
5.5-44 % (v/v) Methanol)
reaction suitability
reaction type: coulometric, reaction type: volumetric
technique(s)
Karl-Fischer titration: suitable, titration: suitable
pH
6.8 (20 °C in H2O)
transition temp
flash point 9.7 °C (Methanol)
density
0.97 g/cm3 at 20 °C
storage temp.
15-25°C
Analysis Note
含量测定（H₂O）： ≤ 200 ppm
Legal Information
AQUASTAR is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 1 - STOT SE 3
target_organs
Eyes, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
49.5 °F - Methanol
flash_point_c
9.7 °C - Methanol
法规信息
危险化学品
此项目有
实验方案
Summary application report for analysis of moisture in Hydrochloric acid
商品
Methods including internal extraction, external extraction, and Karl Fischer oven ensure accurate water content determination by titration.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1880350500 | 04027269059705 |