Joinway-MeskacelTM MK70MS is a customized high purity and precision hydroxypropyl methyl cellulose ether, According to the thickening and purity requirements of the daily chemical field, high-quality raw materials are selected and prepared by customized adjustment of the production process.
In addition, we also offer product formulation customization services. Please contact us if you require them.
1. Features high MW, narrow distribution, and uniform DS, delivering superior thickening efficiency and solution stability.
2. High purity with low ash content, ensuring excellent application transparency.
3. Uniform surface treatment and well-controlled particle size distribution enable rapid dispersion.
| Appearance | white powder |
| Packing | In Fiber Drums With Inner P.E. Bags, Net Weight 25 Kg Per Drum. |
| Particle size (150μm) | ≥92 |
| Loss on Drying, % | ≤6.0 |
| Ash content, % | ≤5.0 |
| pH (25℃, 1%) | 5.0-9.0 |
| Light Transmittance (2%), % | ≥80 |
| Viscosity (RV, 2%, 20℃), mPa·s | 70000-90000 |
| Methoxyl content, % | 19.0-24.0 |
| Hydroxypropyl content, % | 4.0-12.0 |
| Active content: 1%LABSA,2%SLES, 0.2%HPMC | Without HPMC | MK70MS | Benchmark products | Benchmark products (Dosage: 150%) |
| RV Viscosity (cP, 25℃, 20r) | 10 | 411.5 | 244.5 | 389.5 |
| RV Viscosity (cP,35℃,20r) | / | 137 | 62 | 63 |
| Light Transmittance (%,590nm) | 100 | 98.5 | 98 | 97.3 |
Moderate use does not significantly suppress foaming; it enhances foam stability and fineness. Excessive addition may slightly reduce foaming power.
HPMC aqueous solution exhibits high transparency and is suitable for transparent detergent formulations, maintaining the appearance without any impact.
Yes, HPMC is often compounded with carboxymethyl cellulose (CMC), polyacrylate, guar gum, and others to balance rheological properties and cost.
