191906

Hydroxypropyl cellulose

average Mw ~1,000,000, powder, 20 mesh particle size (99% through)

Manufacturer: Sigma Aldrich

CAS Number: 9004-64-2

Select a Size

Pack Size SKU Availability Price
100 G 191906-100-G In Stock ₹ 10,803.35
250 G 191906-250-G In Stock ₹ 20,448.43

191906 - 100 G

₹ 10,803.35

In Stock

Quantity

1

Base Price: ₹ 10,803.35

GST (18%): ₹ 1,944.603

Total Price: ₹ 12,747.953

description

biological oxygen demand (BOD) 14,000 ppm

Quality Level

100

form

powder

autoignition temp.

752 °F

mol wt

average Mw ~1,000,000

impurities

<5 wt. %

particle size

20 mesh (99% through)

pH

5.0-8.5

interfacial tension mineral oil

12.5 dyn/cm, 0.1 wt. % in H2O (vs. mineral oil)

viscosity

1,275-3,500 cP, 1 wt. % in H2O(25 °C, Brookfield, spindle #3) (30 rpm)(lit.)

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Description

  • Application: Thermo-responsive aqueous foams: Hydroxypropyl cellulose has been studied for its properties as a green polymer that can alter its solubility with temperature changes, making it suitable for responsive foam applications (Braunschweig, 2019). Interaction mechanism in aqueous solutions: A study on the interaction between hydroxypropyl cellulose and water in solutions, focusing on the importance of polymer chain length in determining the physical properties of the solutions (Martin-Pastor and Stoyanov, 2020). Corrosion inhibition: Hydroxypropyl cellulose has shown effectiveness as a corrosion inhibitor for aluminium in acidic environments, highlighting its potential in material science and engineering applications (Nwanonenyi et al., 2019). Orally disintegrating films: This application involves the formulation design of hydroxypropyl cellulose films, aiming to enhance the delivery and dissolution profile of pharmaceuticals, making it significant in drug delivery and pharmaceutical sciences (Takeuchi et al., 2018).

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves