Phenol red
Supplier: TCI
Certificates
About this item
CAS Number:143-74-8
:
Formula:C₁₉H₁₄O₅S
MDL Number:MFCD00003552
Merck Index:14,07247
Melting Pt:> 300 °C
:354.38 g/mol
EINECS:205-609-7
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Appearance:Dark red to Brown powder to crystaline
- Absorbance:min. 0.530 (5mg/L, pH 8.4, 556.0 to 560.0 nm)
- Transition interval (pH):(yellow)6.8 to 8.4 (red)
Specification Test Results
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