CAS No.: | 36443-68-2 |
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Formula: | C34h50o8 |
EINECS: | 253-039-2 |
Type: | Synthesis Material Intermediates |
Appearance: | Powder |
Quality: | Industrial |
Samples: |
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Customization: |
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Product Name | Antioxidant 245 |
CAS: | 36443-68-2 |
MF: | C34H50O8 |
MW: | 586.77 |
EINECS: | 253-039-2 |
Appearance: | White Crystalline Powder |
Melting point | 79-81oC |
Boiling point | 602.88°C (rough estimate) |
Density | 1.0397 (rough estimate) |
Refractive index | 1.6000 (estimate) |
Fp | >150 °C |
Storage temp. | Sealed in dry,Room Temperature |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Pka | 11.44±0.25(Predicted) |
Water Solubility | 104μg/L at 23ºC |
LogP | 4.7 at 23ºC |
Packing: | 20Kg/Bag |
Application: Antioxidant 245 is effective in styrene polymers, particularly impact modified polystyrenes, ABS, MBS, SB and SBR-latices as well as in POM homo- and copolymers. It is also very useful for the stabilization of polyurethanes, polyamides, thermoplastic polyesters, PVC and other polymers. In addition to imparting thermostability to the finished polymer Antioxidant 245 is effective as chain stopper during PVC polymerization.
Suzhou Senfeida Chemical Co., Ltd. is an environment-friendly high-tech enterprise integrating research and development, production and sales of fine chemical products. It has been working intensively on active diluents, UV curing resins, environmental solvents, organic intermediates and other types, and gradually formed three business segments of environmental chemicals, fine chemicals and new chemical materials. It is mainly used in many fields such as engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communication, flat panel displays and optoelectronic industries.Suppliers with verified business licenses