Thymolphthalein

  • Product Code: 52855
  Alias:    Thymolphthalein; Thymolphthalein, Thymolphthalein
  CAS:    125-20-2
Molecular Weight: 430.54 g./mol Molecular Formula: C₂₈H₃₀O₄
EC Number: 204-729-7 MDL Number: MFCD00005909
Melting Point: 251-253 °C(lit.) Boiling Point:
Density: 0.92 g/mL at 25 °C Storage Condition: room temperature
Product Specification:
Test Specification
SOLUBILITY IN ETHANOL PASS
SOLUBILITY IN NAOH SOLUTION ARLMOST TRANSPARENCY
VISUAL TRANSITION INTERVAL 9.3COLORLESS-10.5BLUE
APPEARANCE WHITE TO LIGHT YELLOW POWDER
Sizes / Availability / Pricing:
Size (g) Specification Availability Price Quantity
5.000 pH9.3(COLORLESS)-pH10.5(BLUE) 10-20 days ฿320.00
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-
25.000 pH9.3(COLORLESS)-pH10.5(BLUE) 10-20 days ฿650.00
+
-
100.000 pH9.3(COLORLESS)-pH10.5(BLUE) 10-20 days ฿1,960.00
+
-
500.000 pH9.3(COLORLESS)-pH10.5(BLUE) 10-20 days ฿7,980.00
+
-
 Thymolphthalein
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