DBM-83
Product name:DBM-83
Light white color,buff crystalline powder. Dissolve in organic solvents like chloroform ,Ether, dimethylbenzene, methylbenzene, sodium hydroxide solution etc. and little in Ethanol, water.
Ategory:Organic raw material/carboxylic acid/acy
Alias: Dppd-H; DBM; 1,3-Diphenyl-1,3-propanedione; 1,3-Diphenylpropane-1,3-dione; (2Z)-3-hydroxy-1,3-diphenylprop-2-en-1-one
CAS NO.:120-46-7
EC NO.:204-398-9
Molecular weight:224.2546
Product specification:
|
Appearance |
White or light yellow crystalline powder |
|
Assay |
≥99% |
|
Melting point |
76~80℃ |
|
Volatiles Content |
≤0.5% |
|
Ash Content |
≤0.1% |
Product Application:
1. It is widely used in medical, food packaging and other non-toxic transparent PVC products (e.g. PVC bottle, plastics sheet, transparent film etc.).
2. The new environmental-friendly substance of β-diketone, is used mainly as auxiliary materials of Ca/Zn Heat Stabilizer in PVC,be good at inhibiting the initial colouring , no zinc burning . DBM-83 is the most used β-diketone.
keywords: DBM-83
classification: Product
Product name:DBM-83
Light white color,buff crystalline powder. Dissolve in organic solvents like chloroform ,Ether, dimethylbenzene, methylbenzene, sodium hydroxide solution etc. and little in Ethanol, water.
Ategory:Organic raw material/carboxylic acid/acy
Alias: Dppd-H; DBM; 1,3-Diphenyl-1,3-propanedione; 1,3-Diphenylpropane-1,3-dione; (2Z)-3-hydroxy-1,3-diphenylprop-2-en-1-one
CAS NO.:120-46-7
EC NO.:204-398-9
Molecular weight:224.2546
Product specification:
|
Appearance |
White or light yellow crystalline powder |
|
Assay |
≥99% |
|
Melting point |
76~80℃ |
|
Volatiles Content |
≤0.5% |
|
Ash Content |
≤0.1% |
Product Application:
1. It is widely used in medical, food packaging and other non-toxic transparent PVC products (e.g. PVC bottle, plastics sheet, transparent film etc.).
2. The new environmental-friendly substance of β-diketone, is used mainly as auxiliary materials of Ca/Zn Heat Stabilizer in PVC,be good at inhibiting the initial colouring , no zinc burning . DBM-83 is the most used β-diketone.
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