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PHENOL RED AR/ACS
Product Code:
05180
Specifications
Appearance
Reddish powder
Visual transition range
From pH 6.8 (Yellow) - 8.2 (Red)
Absorption maxima at pH 6.5 (λ1)
430 - 435 nm
Absorption maxima at pH 8.2 (λ2)
557 - 560 nm
Loss on drying (at 110°C)
Max 5.0%
Clarity of solution
Passes ACS test
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