The role of hydroxypropyl methylcellulose grade helps in the thickening of sanitizer. Also, it contributed to the forming, dispersion, stable emulsification, film formation, adhesion, and upgrading of water retaining performance.
It is important to note that high-viscosity yields are utilized for thickening while low-viscosity yields are predominantly used for dispersion and suspension.
Celotech HPMC’s application ranges from shampoos, facial cleansers, body washes, lotions, gels, creams, conditioners, toners, toothpaste, styling products, to toy bubble water. It is essential to consult reliable cellulose supplier anytime you want to purchase hydroxypropyl methylcellulose grade for your hand sanitizer.
A Rundown Of HMPC Grade For Hand Sanitizer
Celotech HPMC grade for hand sanitizer is a human-made or synthetic heavy molecular polymer made by series of chemical modifications with natural fiber as the raw material.
A derivative of natural fiber commonly available is a cellulose ether. The production of cellulose ether differs from the synthetic polymer. It is noteworthy that the most core material is fiber.
Owing to the distinct structure of the natural fiber, fiber itself does not have such ability to undergo the etherification process. On the other hand, a swelling agent is used in treating natural cellulose. After the treatment, the prominent hydrogen bond existing between the molecular chains and the surrounded chains is cracked. Thus, the active hydroxyl group released grows into alkali fiber with reactive ability.
The certified viscosity of hydroxylpropyl methylcellulose for hand sanitizer is approximately 100,000cps~ 200,000cps. It is white or faintly yellow. It is colorless, non-toxic, and tasteless.
HPMC grade can be dissolved in both organic solvents and cold water to form a clear viscous solution. The solution has strong stability, surface activity, high transparency and it is not affected by pH when dissolved in water.
In shampoos and shower gels HPMC grade has anti-freezing and thickening. Also, its water-retaining ability and good film-forming properties make it ideal for skin and hair.
With the significant growth in core raw materials, fiber as antifreeze and thickener in shower gels and shampoos can cut costs and give desired outcomes.
These wide applications of hydroxypropyl methylcellulose in shower gels and shampoos prompted the antiseptic manufacturer to use it for hand sanitizer.
Features and benefits of hydroxypropyl methylcellulose grade For Hand Sanitizer
1. It does not irritate and have high mildness.
2. It has wide pH stability, which can assure its firmness in the range of pH 3-11.
3. It enhances conditioning.
4. It improves and stabilizes foam, evolves skin feel.
5. It effectively increases the volatility of the system.