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Best Price Dyestuff Phenolphthalein CAS 77-09-8
| Price | $15.00 |
|---|---|
| Min Order | 25 kg |
| Availability | In Stock |
| Shipping From | Liaoning, China |
| Popularity | 389 people viewed |
Model NO.:
77-09-8
CAS No.:
77-09-8
Formula:
C20h14o4
EINECS:
201-004-7
Type:
Synthesis Material Intermediates
Appearance:
Powder
Quality:
Industrial
Colour:
White
Sample:
Available
MOQ:
25kg
Storage:
Cool Dry Place
Self-Life:
2 Years
Trademark:
Labeyond
Transport Package:
Drum
Specification:
Powder
Origin:
China
Product Description
Phenolphthalein, an organic compound with the chemical formula C20H14O4, is a weak acid which can be used as an indicator for acid-base titrations. In acidic solutions, the compound is colourless. It is pinkish in simple solutions (with the transition occurring around pH 9).
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