m-Cresol purple, pure indicator grade

供应商: Thermo Fisher Scientific

Synonyms: 2',2''-Dimethylphenolsulphonphthalein, m-Cresolsulphonphthalein, MCP, 3,3-Bis(4-hydroxy-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide

228200050 228200100
ACRO228200050EA 0 CNY
ACRO228200050 ACRO228200100
m-Cresol purple, pure indicator grade
m-Cresol purple
分子式: C₂₁H₁₈O₅S
存储条件: Ambient
MDL编号: MFCD00005871
CAS号: 2303-01-7
EINECS: 218-960-6

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产品技术规格

Appearance Dark green Crystalline powder
Infrared spectrum Conforms
Solubility (0.1 % in 50 % ethanol) Clear
Specific extinction E (1%/1cm) ≥900 (578 nm, in buffer)
Visual transition interval from pH 7.4 (yellow) to pH 9.0 (purple)


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