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Bromophenol Blue solution

SIAL/318744 - 0.04 wt. % in H2O

Synonym: 3′,3′′,5′,5′′-Tetrabromophenolsulfonephthalein; Bromophenol Blue sodium salt

CAS Number: 34725-61-6
Empirical Formula (Hill Notation): C19H9Br4NaO5S
Molecular Weight: 691.94
MDL Number: MFCD00013793
Linear Formula: C19H9Br4NaO5S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-318744-500ML 500 mL
 $92.20
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 318744-500ML.

 

λmax 589 nm
application(s) diagnostic assay manufacturing
hematology
histology
concentration 0.04 wt. % in H2O
density 0.985 g/mL at 25 °C
form liquid
InChI 1S/C19H10Br4O5S.Na/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28;/h1-8,24H,(H,26,27,28);/q;+1/p-1
InChI key TWKDJMRHSLWRFI-UHFFFAOYSA-M
pH 3.0-4.6, yellow to blue
Quality Level 200 
SMILES string [Na+].Oc1c(Br)cc(cc1Br)C(=C2/C=C(Br)C(=O)C(Br)=C2)c3ccccc3S([O-])(=O)=O
storage temp. room temp
technique(s) titration: suitable
General description: Bromophenol Blue is a tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.
Packaging: 500 mL in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Density 0.985 g/mL at 25 °C
Storage Temp. room temp
UNSPSC 12171500

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