Thymolphthalein ACS

Supplier: Origen Biomedical, Inc

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016245-06 016245-14

AA16245-06EA 70.49 USD

AA16245-06 AA16245-14

Thymolphthalein ACS

Thymolphthaleine

pH indicator; colorless below pH 9.3, blue above pH 10.5

CAS No.: 125-20-2 Molecular Formula: C28H30O4 Formula Weight: 430.55 Physical Form: Crystalline Melting Point: 251-253° Solubility: Insoluble in water. Soluble in alcohol, acetone, dilute alkalies (blue color), H2SO4 (red color) Beilstein Reference: 359413 Merck Reference: 14,9401 MDL No.: MFCD00005909

pH indicator; colorless below pH 9.3, blue above pH 10.5

Formula: C₂₈H₃₀O₄
Melting Pt: 251…253 °C
Storage Temperature: Ambient

MDL Number: MFCD00005909
CAS Number: 125-20-2
EINECS: 204-729-7
Merck Index: 14,9401

Specification Test Results

Clarity of solution	Pass test
Visual transition interval	pH 8.8 (colorless) to 10.5 (blue)

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