612049
尼古丁溶液 溶液
suitable for NMR (reference standard), 2 mg/mL in acetonitrile-d3 (99.8 atom % D), TMS 0.05 %, NMR tube size 5 mm × 8 in.
grade
analytical standard
composition
TMS, 0.05%
concentration
2 mg/mL in acetonitrile-d3 (99.8 atom % D)
technique(s)
NMR: suitable
NMR tube size
5 mm × 8 in.
suitability
suitable for NMR (reference standard)
format
single component solution
Quality Level
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General description
NMR reference standard (2 mg/mL in acetonitrile-d3 (99.8 atom % D), TMS 0.05%) eliminates the sample preparation uncertainty when evaluating instrument performance and assures proper instrument performance in quantitative applications. These NMR reference standards allow the users to monitor key operational parameters such as pw90, sensitivity, resolution, and line shape.
Preparation Note
5 mm O.D. tube contains 0.700 mL.
Each pack contains 10 tubes.
Each pack contains 10 tubes.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F
flash_point_c
2 °C
法规信息
危险化学品
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