1,3:2,4-Di-p-methylbenzylidene sorbitol
98%
- Product Code: 114163
Alias:
p-Dimethyldibenzylidene sorbitol; transparent nucleating agent 3940
CAS:
54686-97-4
| Molecular Weight: | 386.44 g./mol | Molecular Formula: | C₂₂H₂₆O₆ |
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| EC Number: | MDL Number: | ||
| Melting Point: | 255-262°C | Boiling Point: | |
| Density: | 1.516 g/cm3 | Storage Condition: | room temperature |
Product Description:
Used as a nucleating and clarifying agent in polypropylene and polyethylene plastics to improve transparency and mechanical properties. Enhances crystallization rate, leading to faster cycle times in injection molding processes. Also acts as a processing aid, reducing haze and improving surface finish in films and molded parts. Commonly applied in food packaging, medical devices, and consumer goods for its ability to maintain clarity and stability at high temperatures.
Product Specification:
| Test | Specification |
|---|---|
| Purity (%) | 97.5-100 |
| Melting Point | 249 Degree Celsius-253 Degree Celsius |
| Appearance | White Loose Powder |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | ฿1,100.00 |
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| 5.000 | 10-20 days | ฿3,790.00 |
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| 25.000 | 10-20 days | ฿11,300.00 |
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1,3:2,4-Di-p-methylbenzylidene sorbitol
Used as a nucleating and clarifying agent in polypropylene and polyethylene plastics to improve transparency and mechanical properties. Enhances crystallization rate, leading to faster cycle times in injection molding processes. Also acts as a processing aid, reducing haze and improving surface finish in films and molded parts. Commonly applied in food packaging, medical devices, and consumer goods for its ability to maintain clarity and stability at high temperatures.
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