Stearoyl Benzoyl Methane Cas 58446-52-9
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Description
Stearoyl benzoyl methane
Stearoyl benzoyl methane Quick Details
Products name: Stearoyl benzoyl methane
CAS: 58446-52-9
Molecular formula: C26H42O2
Molecular weight: 386.61
Chemical Structure:
Appearance: White Or Light White Crystal Powder
Stearoyl benzoyl methane Typical Properties
SBM50
| Item | Standard | Result(%) |
| APPEARANCE | White Or Light White Crystal Powder | confirmed |
| PURITY | ≥97% | 98.1% |
|  MELTING POINT: | ≥56℃ | 56.3-59.3 |
| Â ASH CONTENT: | 0.2% max | 0.07 |
| HEAT LOSS: （120℃,1hr） | 0.2max | 0.09 |
SBM55
| Item | Standard | Result |
| Appearance | Slightly yellow fine powder | |
| Assay | ≥70.0% | 79.91% |
| Melting point(℃) | ≥53 | 53.1-62.3 |
| Volatiles content | ≤0.05% | 0.01% |
| Aldehyde Content | ≤0.3% | 0.07% |
Stearoyl benzoyl methane Usage
PVC new non – toxic auxiliary heat stabilizer
Stearyl Benzoylmethane has high transmittance, non-toxic and tasteless; and solid or liquid calcium / zinc, barium / zinc and other heat stabilizer and can greatlyimprove the initial coloring of PVC, transparency, long-term stability, and processing In the precipitation and “zinc burning” and so on; it ischaracterized by zinc soap has a good synergistic effect, the formula added to the product can effectively inhibit the “zinc burn”, suitable for hard, non-toxic, odorless areas of implementation, promote calcium / Zinc composite stabilizer replacement, widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles, sheet, transparent film, etc.).
Stearyl Benzoylmethane (SBM-50) is used as auxiliary heat stabilizer for calcium zinc, barium zinc and PVC stabilizer to prevent zinc burning, to solve PVC pre-coloring and improve weather resistance, can be used for food, drug contact PVC material.
Stearoyl benzoyl methane Packaging
20KG/carton
Stearoyl benzoyl methane Storage
Store in a cool dry place, to prevent moisture, heat. Do not damage the packaging when handling.
