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Metil etil cetona, EssentQ®

CAS: 78-93-3

Packaging	Reference	Stock	My Price
x 1 l :: Glass bottle	ME04541000	In stock	Buy

Other Packaging

Packaging	Reference	Stock	My Price
x 5 l :: Metal drum	ME0454005L	Check stock	Buy
x 25 l :: Metal drum	ME0454025L	Check stock	Buy
x 2,5 l :: Glass bottle	ME04542500	Check stock	Buy

- Synonyms: 2-Butanone, Methyl ethyl ketone, MEK
- C4H8O
- M = 72,11 g/mol
- CAS [78-93-3]
- EINECS-No.: 201-159-0
- Density: 0,80 g/cm3
- Solub. in water: (20 ºC): 292 g/l
- Melting point: -86 ºC
- Boiling point: 79,6 ºC
- Flash pt. -4 ºC
- Ignition temp.: 505 ºC
- Vapour pressure: (20 ºC) 105 hPa
- Dielectric const.: (20 ºC) 18,5
- LD 50 (oral, rat): 2737 mg/kg
- EC-Index-No.: 606-002-00-3
- ADR: 3 F1 II UN 1193
- IMDG: 3 II UN 1193
- IATA/ICAO: 3 II UN 1193
- GHS-signal word: Danger
- GHS-H sentences: H225 - H319 - H336 - EUH066
- GHS-P sentences: P210 - P303+P361+P353 - P305+P351+P338 - P370+P378 - P405 - P501a
- Tariff number: 2914 12 00 00
- Applications: analytical chemistry, chromatography, synthesis of organic products, in food industry.

SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 0,804 - 0,806
free acid (as CH3COOH): max. 0,005 %
water (K.F.): max. 0,2 %