Phenol rød, pure indicator
Glass bottle for solids, 5 g
Leverandør: Thermo Fisher Scientific
Phenol rød, pure indicator
Katalog # ACRO151430050
Leverandør: Thermo Fisher Scientific
CAS nummer: 143-74-8
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Product Details & Documents
Synonymer: 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
- CAS nummer:143-74-8
- Formel:C₁₉H₁₄O₅S
- MDL nummer:MFCD00003552
- Molecular Weight:354.38 g/mol
- Merck Index:13,07329
- Smeltende Pt:>300 °C
- Opbevaringstemperatur:Stue temperatur
- EINECS:205-609-7
Specifikationer
Specifikationstestresultater
- Appearance:Red Powder
- Infrared spectrum:Conforms
- Solubility:(0.1 % in 95% ethanol) Clear soluble
- UV Lambda max:555 to 561 nm (in buffer)
- Specific extinction E (1%/1cm):≥1700 (at lambda max., in buffer)
- Visual transition interval:from pH 6.8 (yellow) to pH 8.2 (red)
Specifikationer
- Pakning:Glass bottle for solids
- Pakn:5 g
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