Specifications HPMC industrial grade is widely used in Tile adhesives, Skim Coat,powder paints,self levelling mortars and derocation mortars.
1. General Purpose: Chemical ingredient HPMC are widely used in food ,cosmetic and other daily use chemical lines, Typical usage as following:
A. Industry grade Used as construction material such as plaster,renders,mortars ,tile adhesives, fillers, emulsion paints.or used for PVC polymerization, B. Medical drug.
The product is a medical accessory material of may uses. It can be used for densifiers, dispersing reagent, emulsifying reagent, Lubricator and former etc, It's used as an adhesive and coating film in tablets, increasing markedly rate of dissolution and release,and strengthen water proof for tablets and also be used as mixed dispersing reagent ,eye drop reagent,controlled released matrix tablets,It is combined with other synthetic polymers and gel-type drug products to prevent ethanol separated from transparent gel drug while improve water keep ability.
C.Foodstuff.
HPMC can be directly used to food as effective emulsification reagent , adhesive, thickening reagent as well as can be used as packing materials.
D. Cosmetic.
According to properties of HPMC, it can be used as thickening agent, emulsification reagent, suspending reagent, stabilizing reagent, water retention reagent, rheological behavior reagent, Thus be used in all kinds of cosmetic products.
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| Index | | | Type | | |
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| | | ME | MF | MK | |
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| Methoxyl content(WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 | |
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| Hydroxypropoxyl content(WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 | |
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| Gelation temperature(ºC) | 58.0-64.0 | 62.0-68.0 | 70.0-90.0 | |
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| PH value(1% solution ,25ºC) | | 4.0-8.0 | | |
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| Ash content(WT%) | ≤ 0.5 (1.0-Industry grade) | |
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| Loss on drying (WT%) | | ≤ 5.0 | | |
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| Burnt residues(WT%)-pharm grade | | ≤ 1.5 | | |
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| Heavy metal(PPM)-pharm grade | | ≤ 20 | | |
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| Arsenic(PPM)-pharm grade | | ≤ 2 | | |
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| Viscosity,(mpas) | | 5-150000 | | |
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2. Packing A.Standard Packing: 25Kg bags inner with PE Bags. B. Big Bags or other special packages as clients’ required. 3. Storage Suggest stored in dry place, avoid direct sunshine and raining, moisture.