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Catalog Number: (EM1.05228.0005)
Supplier: MilliporeSigma

Supplier: Thermo Scientific Chemicals
Description: m-Cresol purple, pure indicator grade

Supplier: BeanTown Chemical
Description: CAS: 2303-01-7; EC No: 218-960-6; MDL No: MFCD00005871 Powder; Molecular Formula: C21H18O5S; MW: 382.44

SDS

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: 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
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: 100G

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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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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