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CAS RN: 42249-61-6 | Product Number: L0079


  • Resorcinol Blue
≥20  4  
7   ≥20 

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Product Number L0079
Physical State (20 deg.C) Solid
CAS RN 42249-61-6
PubChem Substance ID 87572043
Merck Index (14) 5332
Colour Index 51400
MDL Number


Appearance Black powder to crystal
Lambda max. 591.0 to 595.0nm(pH 7.0 buffer sol.)
Absorbance(E1%1cm) min. 100 (pH 7.0 buffer sol., 591.0 to 595.0 nm)
Transition interval(pH) (red)4.4 to 6.2(lavender)
Properties (reference)
Maximum Absorption Wavelength 593(pH7.0 buffer Sol.) nm
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H.S.code* 2934.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
PubMed Literature

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