DBM 120-46-7, China DBM 120-46-7 Manufacturers, China DBM 120-46-7 Suppliers

DBM

Category :

Organic chemicals and Derivatives

EC NO : 204-398-9

Molecular Formula : C₁₅H₁₂O₂

Main Specifications :

Synonyms : 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;

Molecular Structure:

Product description:

Chemical formula:C₁₂H₂₀O₄
Molecular weight:228.29
CAS No.:105-76-0
Properties and uses
Colourless,transparent oily liquid,b.p.280℃,freezing point -65~-80℃,viscosity 8 c.p.(20℃),refractive index 1.444(25℃).
Used as an interior plasticizer,may be copolymerized with monomers like vinyl chloride, vinyl acetate,styrene,etc. These copolymers are usually used in preparing coatings,films,adhesives,rubbers and fixing agent for pigments. When it used for the PVC ware,it can make ware soft,lucency,high transparence.
Due to its strong solublizing property,it may effectively plasticize polyacrylonitrile,polymethyl acrylates,which are difficult to be plasticized by other plasticizers.

Quality standard

Specification	First Grade
Clolurity(Pt-Co),code No. ≤	20
Acid value,mgKOH/g ≤	0.15
Density(20℃),g/cm3	0.995±0.002
Content(GC),% ≥	97.0
Trans content(GC),% ≤	2.0
Flash point,℃ ≥	130

Package and storage,safety

Packed in 200 liter iron drum,net weight 200 kg/drum.
Kept at a dry,ventilated place. Prevented from collision and rain-attack during handling and shipping

Send your inquiry to DBM supplier

Company：	Weifang Tuoshi Chemical Co., Ltd
Contact：
Phone：	0086-536-8891203
Mobile phone：
Fax：	0086-536-5309919
E-mail：	Contact Supplier
Website：	http://www.tuoshichem.com
Address：	Dawa town Industry Zone of Haihua Development Area ,Weifang
Zip Code：