1.03726
Metanol
99.9% (GC), suitable for UHPLC, LiChrosolv®
Sinónimos:
Alcohol metílico
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Nombre del producto
Metanol, for UHPLC-MS LiChrosolv®
Quality Level
agency
suitable for ASTM® 7968, suitable for ASTM® 7979, suitable for DIN 38407-42, suitable for EPA 1621, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 537.1, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for EPA ACB B23-05b, suitable for EPA OTM-45, suitable for GB 31604.35-2016, suitable for GB 5009.253-2016, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010
reg. compliance
suitable for FDA C-010.02
vapor density
1.11 (vs air)
vapor pressure
128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
product line
LiChrosolv®
assay
99.9% (GC)
form
liquid
autoignition temp.
725 °F
expl. lim.
36 %
technique(s)
HPLC: suitable, LC/MS: suitable, UHPLC: suitable
refractive index
n20/D 1.329 (lit.)
kinematic viscosity
0.54-0.59 cSt(20 °C)
bp
64.7 °C (lit.)
mp
−98 °C (lit.)
transition temp
flash point 9.7 °C
density
0.791 g/mL at 25 °C (lit.)
SMILES string
CO
application(s)
PFAS testing
format
neat
storage temp.
2-30°C
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
General description
Application
The product is used as a solvent in studies such as the following:
- high resolution mass spectrometric (HRMS) analysis of per- and polyfluoroalkyl substances (PFAS) in environmental water samples
- UHPLC-MS/MS study of PFAS and/or perfluorooctane sulfonate (PFOS) in sewage sludge and soil samples
Features and Benefits
- suitability tested and specified for UHPLC-MS and UHPLC-UV: for analytical flexibility
- specified quality in positive and negative in positive and negative electrospray ionization (ESI) and atmospheric-pressure chemical ionization-mass spectrometry (APCI-MS) for lowest detection limits and confidence in analyses for all important MS modes (test 1)
—ESI/APCI (-) < 10 ppb
- lowest impurity profile: for interference-free baselines (test 2)
- microfiltered through 0.2 μm filter (test 3) to provide:
—reduced risk of column clogging
- packed in borosilicate glass bottles for minimized metal ion contaminations
- lowest levels of trace metal impurities for a minimum metal ion adduct formation
- lowest level of polyethylene glycol (PEG) impurities in UHPLC-MS solvent lineup (PEG S/N signal-to-noise-ratio < 50)
Analysis Note
Other Notes
Legal Information
1 of 1
Este artículo | |||
|---|---|---|---|
| application(s) PFAS testing | application(s) PFAS testing | application(s) PFAS testing | application(s) - |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| technique(s) HPLC: suitable, UHPLC: suitable, LC/MS: suitable | technique(s) HPLC: suitable | technique(s) - | technique(s) HPLC: suitable |
| assay 99.9% (GC) | assay ≥99.9% | assay ≥99.9% (GC) | assay ≥99.8% (GC) |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 128 hPa ( 20 °C), 97.68 mmHg ( 20 °C), 410 mmHg ( 50 °C) | vapor pressure 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C) | vapor pressure 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C) | vapor pressure 128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C) |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
Clase de almacenamiento
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
Listados normativos
Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.
67-56-1
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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Número de artículo de comercio global
| SKU | GTIN |
|---|---|
| 1037261002 | 04054839477225 |
| 1037262002 | 04054839477331 |