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Dibenzoyl Methane (DBM ) CAS NO.:120-46-7
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Product: Views:253Dibenzoyl Methane (DBM ) CAS NO.:120-46-7 
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Valid until: Long-term effective
Last updated: 2019-08-12 14:21
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Details

Properties:

CAS number: 120-46-7

Molecular formula: C15H12O2

Molar mass: 224.25

Appearance and characteristics: Light yellow crystalline powder.


Typical characters:

Items

Specifications

Appearance

Light yellow crystalline powder

Purity, %

99min

Melting point, ℃

76min

Ash, %

0.1

Heat loss(120℃.1hr)

0.5max


Usages: Dibenzoyl methane is mainly used as heat stabilizer for PVC products, and it is commonly used in mineral water bottle, and other transparent PVC sheets, bottles, etc. It has certain ultraviolet absorption function, and can offer products long-term stability.DBM is mainly used as auxiliary materials of Ca/Zn heat stabilizer in PVC. it is good at inhibiting the initial coloring,no zine burning, it is the most used β-diketone.


Packages: 

In 25kg paper bags. Or in 25kg cartons.

HS CODE:2914399090


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