m-Cresol purple
Catalog Number:
(EM1.05228.0005)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
m-Cresol purple, pure indicator grade
Supplier:
TCI America
Description:
CAS Number: 2303-01-7
MDL Number: MFCD00005871 Molecular Formula: C21H18O5S Molecular Weight: 382.43 Form: Crystal Color: Yellow Green
Supplier:
Thermo Scientific Chemicals
Description:
Transition interval (acid): pH 1.2 (red) to pH 2.8 (yellow); (alkaline) pH 7.4 (yellow) to pH 9.0 (purple)
Supplier:
BeanTown Chemical
Description:
CAS: 2303-01-7; EC No: 218-960-6; MDL No: MFCD00005871
Powder; Molecular Formula: C21H18O5S; MW: 382.44
Supplier:
Spectrum Chemicals
Description:
m-Cresol Purple, also known as m-Cresolsulfonphthalein, is a pH indicator dye used primarily in spectrophotometric pH measurements. m-Cresol Purple is acidic and hydrophobic. The useful pH ranges are 1.2 - 2.8 (red to yellow) and 7.4 - 9.0 (yellow to violet).
Supplier:
AMBEED, INC
Description:
3,3-Bis(4-hydroxy-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide, Purity: Ind, CAS number: 2303-01-7, Appearance: Yellow to Dark green to Brown powder to crystaline, Storage: Sealed in dry, Room Temperature, Size: 25G
Supplier:
Ricca Chemical
Description:
0.1% (w/v) Aqueous. pH 1.2 (red) - 2.8-7.4 (yellow) - 9.0 (purple). APHA for Acidity and Alkalinity. Container: Plastic.
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