Knowde Enhanced TDS
Identification & Functionality
- INCI Name
- Cosmetic Ingredients Functions
- CAS No.
- 9011-14-7
- Technologies
Features & Benefits
- Benefit Claims
- Characteristics
- The most pure PMMA-PLUS with the residual monomer content less than 10 ppm.
- Poly-dispersed bead.
Applications & Uses
- Markets
- Skin Care Applications
- Sun Care Applications
- Applications
- No odor in the cosmetic formulation in emulsion type.
- No Swelling in oil or alcohol base formulation.
Properties
- Odor
- Odorless
- Appearance
- White fine Powder
- Specifications
- Heavy Metals
| Value | Units | Test Method / Conditions | |
| Median Particle Size (1g in IPA) | approx. 10.0 - 15.0 | μm | ISO 13320-1Beckman Coulter |
| Moisture Content | max. 1.5 | % | K.F method |
| Oil Absorption (2.0 - 2.2g, Liquid Paraffin) | approx. 0.3 - 0.5 | ml/g | KS M ISO787-5 |
| pH (5g in water (5 - 50)) | approx. 5.0 - 9.0 | — | USP 42 <791> |
| Residual Monomer | max. 10 | ppm | GC |
| Value | Units | Test Method / Conditions | |
| Antimony Content | max. 5 | ppm | USP42 <233> ICP-MS |
| Arsenic Content | max. 1 | ppm | USP42 <233> ICP-MS |
| Cadmium Content | max. 5 | ppm | USP42 <233> ICP-MS |
| Lead Content | max. 10 | ppm | USP42 <233> ICP-MS |
| Mercury Content | max. 1 | ppm | KP10 <AAS> Mercury Analyzer |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Toxicology
The information available on SUNPMMA gives no indication of any risk of toxicity, if the application and the concentrations used are as recommended.
Storage & Handling
- Shelf Life
- 3 Years
- Retest Date
Three years from manufacturing date in a closed container