Properties
CAS number: 58446-52-9
Molecular formula: C26H42O2
Molar mass: 386.6105
Appearance and characteristics: Light white powder
Specifications
SBM 50
Appearance Light white powder
Purity, % 97 Min
Melting point, ℃ 56 Min
Ash, % 0.2 Max
Heat loss(120℃.1hr) 0.3 Max
SBM 55
Appearance Light white powder
Purity, % 70 Min
Melting point, ℃ 56 Min
Ash, % 0.2 Max
Heat loss(120℃.1hr)0.3 Max
Uses
SBM is mainly used as a heat stabilizer for PVC products, and is commonly used in a mineral water bottle, and other transparent PVC sheets, bottles, etc. It has certain ultraviolet absorption function, offering products long-term stability. It can be used in the food packaging field in European countries and other developed countries. Stearoyl Benzoyl Methane is a food-grade β-diketone product, it is used as a heat stabilizer of PVC stabilizers Ca/Zn, Ba/Zn. And it can prevent zine burning, solve PVC pre-clouring, and improve weather ability. It has the features of an excellent protect color effect.
Packages
In 20kg paper carton.
HS CODE:2914399090
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