Afkorting | HPMC |
CAS-nummer | 9004-65-3 |
Molecuulformule | C12H20O10 |
EINECS-nr. | 220-971-6 |
Uiterlijk | Wit poeder |
Minimum bestelhoeveelheid | 20MT/1 * 20FCL |
Verpakking en verpakkingsspecificaties | 25 kg/tas |
Toepassingsgebied | Verdikkingsmiddel voor levensmiddelen |
Hydroxypropyl methylcellulose (HPMC), also known as hypromellose, is a semisynthetic, inert, viscoelastic polymer. It is a derivative of natural cellulose, typically sourced from plant materials like wood pulp or cotton fibers. HPMC is produced by chemically treating cellulose with methyl chloride and propylene oxide.
Common Uses and Applications:
HPMC is highly versatile and used across a wide range of industries due to its multi-functional properties:
Pharmaceutical Industry:
Food Industry:
Construction Industry:
Personal Care and Cosmetics:
Paints and Coatings:
Other Applications:
items | specification | result |
Methoxyl content % | 28-30 | 28.08 |
hydroxy propoxyl content % | 7-12 | 7.9 |
PH | 5-8 | 6.74 |
Viscosity mPas | 4.8-7.2 | 6.22 |
loss on drying % | <=5 | 0.99 |
residue on ignition% | <=1.5 | 0.52 |
heavy metals % | <=0.002 | <0.002 |
arsenic % | <=0.0002 | <0.0002 |
total aerobic microbial count | <=1000cfu/g | conforms |
total molds and yeasts | <=100cfu/g | conforms |
escherichia | negative | negative |
Dalian Future International Co, Ltd is een toonaangevende fabrikant en professionele exporteur van verschillende soorten chemicaliën. Wij zijn een professionele leverancier van voedingsadditieven, industriële chemicaliën en voedingsmiddelen in China.