Teobromin 99%

Leverantör: Thermo Scientific
Varning

Synonyms: 3,7-Dimethyl-3,7-dihydro-1H-purine-2,6-dione, 3,7-Dimethylxanthine, 3,7-Dihydro-3,7-dimethyl-1H-purine-2,6-dione, 2,6-Dihydroxy-3,7-dimethylpurine

258821000 258822500 258820010
ACRO258821000EA 1800 SEK
ACRO258821000 ACRO258822500 ACRO258820010
Teobromin 99%
Theobromine
Formel: C₇H₈N₄O₂
MW: 180,17 g/mol
Smältpunkt: 290…295 °C
Densitet: 1,419 g/cm³ (25 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00022830
CAS nummer: 83-67-0
EINECS: 201-494-2
Merck Index: 12,09418

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Specifikation testresultat

Appearance White Powder
Infrared spectrum Conforms
Loss on drying ≤0.5 % (1 g, 105°C)
Titration with NaOH ≥98.5 % (On dry substance)

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