Bromocresol Purple solution, 0.04 wt. % in H2O

Code: 318736-100ML D2-231

General description

Bromocresol purple (BCP) is an organic dye and a pH indicator. It changes from yellow (pH 5.2) to purple (6.8). BCP reacts with ammonia to yield ammonium ...


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€42.20 100ML
€51.91 inc. VAT
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General description

Bromocresol purple (BCP) is an organic dye and a pH indicator. It changes from yellow (pH 5.2) to purple (6.8). BCP reacts with ammonia to yield ammonium salt. Hence, it can be used as an ammonia sensing probe.

Packaging

100, 500 mL in glass bottle

ε (extinction coefficient)≥60000 at 584-590 nm in 10 mM NaOH
λmax590 nm
application(s)diagnostic assay manufacturinghematologyhistology
concentration0.04 wt. % in H2O
density0.991 g/mL at 25 °C
formliquid
InChI keyWNOIORUCCYNQPE-UHFFFAOYSA-M
InChI1S/C21H16Br2O5S.Na/c1-11-7-13(9-16(22)19(11)24)21(14-8-12(2)20(25)17(23)10-14)15-5-3-4-6-18(15)29(26,27)28-21;/h3-10,24-25H,1-2H3;/q;+1/p-1
pH5.2-6.8, yellow-green to purple
Quality Level200
SMILES string[Na+].Cc1cc(cc(Br)c1O)C(=C2/C=C(C)C(=O)C(Br)=C2)c3ccccc3S([O-])(=O)=O
storage temp.room temp
Cas Number62625-30-3
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