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Phone: +8616639323306
E-mail: info@icasonbio.com
WhatsApp: +8616639323306
Address: Room 403, Building 7, No. 600 Tongjiang Middle Road, Longhutang Street, Xinbei District, Changzhou City, Jiangsu Province, China
HPMC K100M USP43
Our main products include polyvinyl ketone, cellulose, and pyrogenic silica, which are used in pharmaceutical, food, and cosmetic applications.
- Commodity name: HPMC K100M USP43
- 产品描述
-
PRODUCT NAME: Hydroxypropyl methyl cellulose/ HPMC K100M
MFG DATE: 16TH JAN, 2025
EXP DATE:16TH JAN, 2027
Executive standard
IP/BP/USP
Items
Standard
Result
Character
1.This product is white or quasi-white fibrous or granular powder.
Conformity
2.Almost insoluble in anhydrous ethanol, ether or acetone; Swelling in cold water to form a clear or slightly turbid colloid solution.
Conformity
Identify
1.Should be blue-green ring
Conformity
2.A flexible film should be formed
Conformity
3.Flocculation temperature ≥50℃
Conformity
Detection
pH
5.0-8.0
6.1
Viscosity ( mPa·s)
Value<600: 80%-120% Value ≥600: 75%-140%
111000
Insoluble substance in water (%)
≤0.5
0.3
Loss on Drying (%)
≤5.0
2.2
Residue on Ignition (%)
≤1.5
0.8
Heavy Metals ppm
≤10
Conformity
Arsenic (%)
≤0.0002
Conformity
Contents
Methoxy (%)
19.0-24.0
21.2
Hydroxypropoxy (%)
4.0-12.0
8.1
Microorganism
TAMC ( cfu/g)
≤1000
Conformity
TYMC(cfu/g)
≤100
Conformity
Escherichia
Not detectable
Conformity
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