Name: HPMC K4M
Brand: KIMA CHEMICAL CO.,LTD.
Price: 8000-100000 USD
Rating: 4.8 (50 reviews)

Specification of HPMC K4M

HPMC K4M Hydroxypropyl Methyl Cellulose (HPMC)
Physical Analysis
Appearance	White to slightly off-white fibrous or granular powder.
Identification A to E	Conform
Solution appearance	Conform
Methoxy	19.0-24.0%
Hydroxypropoxy	4.0-12.0%
Loss on drying	5.0% Max
Residue on ignition	1.5% Max
pH	5.0-8.0
Apparent viscosity	3200.0-4800.0cps
Particle size	Min. 98% pass through 100 mesh
Heavy Metals
Heavy Metal	≤10ppm
Arsenic	≤3ppm
Lead	≤3ppm
Mercury	≤1ppm
Cadmium	≤1ppm
Micro bacteria
Total plate count	≤1000cfu/g
Yeast and Mould	≤100cfu/g
Coli form	Absent/g
Salmonella	Absent/g

Application of HPMC K4M

KimaCell^® HPMC K4M is currently one of the largest pharmaceutical excipients at home and abroad. Because of its molecular weight and viscosity, HPMC can be used as: binder, disintegrant, slow and controlled release agent, coating film-forming agent, etc. agent etc.

The HPMC used as the adhesive is of low viscosity specification, and the HPMC solution with a concentration of 2-5% is commonly used as the adhesive, which can make the disintegration rapid and the stripping speed up. Different concentrations have different viscosities, which depends on the nature of the material to be selected through experiments!

Documents of HPMC K4M

HPMC K4M Material Safety Data Sheet

HPMC K4M Technical Data Sheet

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