General description
Methanol:Water30:70 (v:v) is a mixture of methanol and water. The key application ofmethnol:water mixture in analytical chemistry as a mobile phase in RPLC(reversed-phase liquid chromatography).
Application
Methanol:Water 30:70 (v:v) can be used as a mobile phase in the HPLC method:
- For the quantitative determination of 3-hydroxybenzo[a] pyrene and 3-hydroxybenz[a]anthracene in the urine of PAH (polycyclic aromatic hydrocarbon) exposed workers.
- For the extraction and quantification of hydroxymethylfurfural (HMF) and furfural in bread and bakery products.
Legal Information
LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
grade: HPLC grade, isocratic. Quality Level: 100. product line: LiChrosolv®. . form: liquid. technique(s): HPLC: suitable. transition temp: flash point 35 . °C. density: 0.95 . g/cm3 . at 20 . °C. format: mixture. storage temp.: 2-30°C. Pictograms: GHS02,GHS07,GHS08. Signal Word: Danger. Hazard Statements: H226 - H302 + H312 + H332 - H370. Precautionary Statements: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P308 + P311. Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - STOT SE 1. Target Organs: Eyes. Storage Class Code: 3 - Flammable liquids. WGK: WGK 2. Flash Point(F): 95.0 °F. Flash Point(C): 35 °C.- UPC:
- 51191518
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 4805089030
