Propyl Red

Reagent Code: #227275
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CAS Number 2641-01-2

science Other reagents with same CAS 2641-01-2

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scatter_plot Molecular Information
Weight 325.4 g/mol
Formula C₁₉H₂₃N₃O₂
thermostat Physical Properties
Melting Point 173-175 °C
inventory_2 Storage & Handling
Storage Room temperature, seal, dry

description Product Description

Used as a pH indicator in analytical chemistry, particularly in titrations involving weak acids and strong bases. It changes color in the pH range of 4.6 to 6.8, shifting from red to yellow, making it suitable for detecting the endpoint in vinegar analysis and similar applications.

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Size Availability Unit Price Quantity
inventory 1g
10-20 days ฿550.00
inventory 5g
10-20 days ฿2,450.00
inventory 10g
10-20 days ฿4,600.00

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Propyl Red
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Used as a pH indicator in analytical chemistry, particularly in titrations involving weak acids and strong bases. It changes color in the pH range of 4.6 to 6.8, shifting from red to yellow, making it suitable for detecting the endpoint in vinegar analysis and similar applications.

Used as a pH indicator in analytical chemistry, particularly in titrations involving weak acids and strong bases. It changes color in the pH range of 4.6 to 6.8, shifting from red to yellow, making it suitable for detecting the endpoint in vinegar analysis and similar applications.

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