| Test Item | Unit | Specification | Standard |
|---|---|---|---|
| Appearance | White to Yellowish white | Visual | |
| Characters | Conforms | EP | |
| Identification A | Conforms | EP/USP | |
| Identification B | Conforms | EP/USP | |
| Identification C | Conforms | EP/USP | |
| Identification D | Conforms | EP | |
| Identification E | Conforms | EP | |
| Identification F | Conforms | EP | |
| pH | 5.5-8.0 | EP/USP | |
| Apparent Viscosity | mPa.s | 40.0 – 60.0 | EP/USP |
| Appearance of Solution | Conforms | EP | |
| Chlorides | % | Max 0.5 | EP |
| Loss on Drying | % | 5.0 Max | EP/USP |
| Residue on Ignition | % | 1.0/1.5 Max | EP/USP |
| Heavy Metals | % | Not more than 0.001 | EP/USP |
| Arsenic | ppm | 3.0 Max | USP |
| Methoxyl Content | % | 28.0 – 30.0 | USP |
| Hydroxypropoxyl Content | % | 7.5 – 12.0 | USP |
| Total Microbial Count | cfu/g | Max 1000 | |
| Total Mould and Yeast | cfu/g | Max 100 | |
| E.Coli | Negative |
Extremely rapidly dissolves, provides virtually no structural support and forms a very thin, uniform film, Has minimal impact on system viscosity, CELOPRE® ME50 is not a “thickener,” but rather a “functional additive” (for film formation, dispersion, and protection).

CELOPRE® ME50 core applications include taste masking, moisture protection, and aesthetic enhancement (specifically smoothness and uniformity).

CELOPRE® ME50 is suitable for high-end, lightweight cosmetic formulations—such as refreshing lotions, serums, clear gels, and film-forming face masks.

CELOPRE® ME50 can be used to low-viscosity plant-based capsule systems, non-thickening stabilizers, and dispersion aids.
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