Ethyl Cellulose USP-N 20

Ethyl Cellulose USP-N 20 Price And Quantity

Ethyl Cellulose USP-N 20 Product Specifications

• Physical Form Powder
• Melting Point Decomposes without a defined melting point
• Shelf Life 2 years from the date of manufacture if properly stored
• Chemical Name Ethyl Cellulose
• Purity(%) 99%
• CAS No 9004-57-3
• Color White to off-white
• Type Polymer
• Usage Used as a pharmaceutical excipient in film-forming controlled-release formulations and as a thickening agent.
• Taste Tasteless
• Appearance White to off-white powder
• Poisonous Non-toxic under standard use conditions
• Molecular Formula C12H23O6(C2H4O)n
• Loss on Drying Maximum 3.0%
• Particle Size Varies typically between 20-50 microns
• Medicine Name Ethyl Cellulose USP-N 20
• Storage Store in a cool dry place away from direct sunlight and moisture.
• Heavy Metal (%) Less than 0.001%
• Ph Level Neutral
• Smell Odorless
• Grade USP-N 20
• HS Code 3912.90.90
• Structural Formula Polymer chain with repeating units of ethoxy groups
• Solubility Insoluble in water; soluble in a mixture of organic solvents like ethanol and toluene.
• EINECS No 618-384-9
• Molecular Weight Variable depending on polymer chain length