Bromocresolpurpur, natriumsalt, vandopløselig, ren indicator

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

229610050 229610100 229610250 229611000
ACRO229610050EA 248 DKK
ACRO229610050 ACRO229610100 ACRO229610250 ACRO229611000
Bromocresolpurpur, natriumsalt, vandopløselig, ren indicator
Bromocresolpurpur, natriumsalt
Formel: C₂₁H₁₅Br₂NaO₅S
Smeltepunkt: 255 °C (dec.)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00148896
CAS-nummer: 62625-30-3
EINECS: 263-655-3

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Specifikationer Testresultater

Appearance Red-brown Powder
Infrared spectrum Conforms
Solubility (0.1 % in water) Clear
Specific extinction E (1%/1cm) ≥900 (590 nm, 0.01 N NaOH)
Visual transition interval from pH 5.2 (yellow) to p 6.8 (purple)


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