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1-Methoxy-2-propanol, EssentQ®

- Synonyms: 1,2-Propylene glycol 1-monomethyl ether
- C4H10O2
- M = 90,12 g/mol
- CAS [107-98-2]
- EINECS-No.: 203-539-1
- Density: 0,92 g/cm3
- Solub. in water: (20 ºC): miscible
- Melting point: -97 ºC
- Boiling point: 120 ºC
- Flash pt. 31 ºC
- Ignition temp.: 287 ºC
- Vapour pressure: (20 ºC) 11,5 hPa
- Refraction index: (20 ºC, 589 nm) 1,4034
- LD 50 (oral, rat): 6000 mg/kg
- EC-Index-No.: 603-064-00-3
- ADR: 3 F1 III UN 3092
- IMDG: 3 III UN 3092
- IATA/ICAO: 3 III UN 3092
- GHS-signal word: Warning
- GHS-H sentences: H226 - H336
- GHS-P sentences: P210 - P241 - P303+P361+P353 - P370+P378 - P405 - P501a
- Tariff number: 2909 49 19 90
- Applications: synthesis of organic products, laboratory reagent.

SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 0,920 - 0,922
2-methoxy-1-propanol (G.C.): max. 0,5 %
peroxides (as H2O2): max. 0,005 %