HEC

• Category :

  Others

• Synonyms :

  Hydroxyethyl Cellulose;Hydroxyethyl cellulose ether;Hydroxyethyl ether cellulose;Natrosol;Natrosol 240JR;Natrosol 250 H;Natrosol 250 HHR;Natrosol 250 M;Natrosol L 250;Natrosol LR;HEC;hydroxyl ethyl cellulose;Hydroxy Ethyl Cellulose;

• CAS NO :

  9004-62-0

• EC NO :

• Molecular Formula :

  C₂H₆O₂·x

• Molecular Weight :

• Main Specifications :

  Purity:99%min

• Packing :

  25kg bag

• Product description :

  This product is a white or slightly yellow, odorless and tasteless easy flowing powder, the softening temperature is 135-140°C; the performance density is 0.35-0 .61g/ml; the decomposition temperature is 205-210 °C; both soluble in cold water and soluble in hot water.Generally, it’s insoluble in most organic solvents;When the pH value in the 2-12 range, the viscosity change is small, but more than this range, the viscosity decreased.

• Uses :

  mainly used as adhesive protective gelatin, thicker agent and stabilizing agent as well as additives to make emulsion, frozen gelatin, lotion, eye clear agent, suppository and tablets. HEC is also used for hydrophilic colloid, framework. Material, ready-m

• Molecular Structure :