Phenolphthalein
98%
- Product Code: 54238
Alias:
Phenolphthalein; Phenol branphthalein, phenol bran, 3,3-bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone
CAS:
77-09-8
Molecular Weight: | 318.32 g./mol | Molecular Formula: | C₂₀H₁₄O₄ |
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EC Number: | 201-004-7 | MDL Number: | MFCD00005913 |
Melting Point: | 258-263 °C | Boiling Point: | |
Density: | 1.299 | Storage Condition: | room temperature |
Product Specification:
Test | Specification |
---|---|
Melting point | 261 265? |
PURITYIODOMETRIC TITRATION | 97.5 102.5% |
TRANSITION INTERVALPH | 7.8-10 |
APPEARANCE | White to off-white powder |
INFRARED SPECTRUM | Conforms to Structure |
Sizes / Availability / Pricing:
Size (g) | Availability | Price | Quantity |
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25.000 | 10-20 days | ฿350.00 |
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100.000 | 10-20 days | ฿810.00 |
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500.000 | 10-20 days | ฿2,760.00 |
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2500.000 | 10-20 days | ฿10,450.00 |
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Phenolphthalein
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