Tisk…

(±)-2-Butanol ≥99.5% (by GC), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™

Dodavatel: Honeywell Chemicals
Varování

Synonyms: (±)-sec-Butanol, (±)-sec-Butyl alcohol, (±)-Ethyl methyl carbinol, (±)-2-Hydroxy butane, sec-Butanol, sec-Butyl alcohol, (±)-Methyl ethyl carbinol

19440-2.5L 19440-1L
19440-2.5LEA 5000 CZK
19440-2.5L 19440-1L
(±)-2-Butanol ≥99.5% (by GC), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
(±)-2-Butanol
Vzorec: H₃CCH₂CH(OH)CH₃
MW: 74,12 g/mol
Bod varu: 99 °C
Bod tání: –89 °C
Hustota: 0,81 g/cm³ (20 °C)
Bod vzplanutí: 24 °C
Storage Temperature: Ambient
MDL Number: MFCD00004569
CAS číslo: 78-92-2
EINECS: 201-158-5
UN: 1120
ADR: 3,III
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=1dea3607167631fbfcf7751c20b71f345ad24c19&vid=93e0b6b0d66ee031081607904a64140d92635df1&prid=web&clid=SAPDAM

Objednat

Výsledky specifikačního testu

Refractive Index n20/D 1.397 (lit.)
Identity (NMR) complying
Assay (GC) Min. 99.5 %
Refractive index (n 20/D) 1.396 - 1.398
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.1 %
Aluminium (Al) Max. 0.5 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.5 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.02 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.1 ppm
Potassium (K) Max. 0.5 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.5 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.1 ppm
Aromatic substances (as C₆H₆) Max. 0.01 %
tert-Butanol Max. 0.1 %
Aldehydes (as HCHO) Max. 100 ppm
2-propanol (GC) Max. 0.1 %
methyl ethyl ketone (GC) Max. 1000 ppm
Ketones (as CH₃COCH₃) Max. 100 ppm
Vapor Density 2.6 (vs air)
Explosion Limit 9.8 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Více About VWR