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2,2'-Azobis(2,4-dimethyl)valeronitrile

Views: 139  来源: 达一信化工 作者: 达一信化工小编

Chemical Name: 2,2’-Azobis(2,4-dimethyl)valeronitrile(ABVN)

Molecular Formula:C14H24N4

Structural Formula:

Molecular Weight:248.37

CAS No.:4419-11-8

UN No.:2953

EINECS: 224-583-8

HS Code: 2927000090

Physical and chemical properties: It’s white crystal. Insoluble in water. Soluble in methanol, ethanol, toluene etc. organic solvents. Decomposed at ordinary temperature and after 15 days uneffecient. Toxic, flammable and explosive solid. Storage at below 10 and effective during six months.

Melting Point:40~70; Spontanecous firing point:220.

Specifications: Appearance: White powdery crystal.

            Assay:98.0%

            Latex Detached Test:30 seconds

            Volatile Matter:1.0

Hypoamides:0.10%

            Acid(with HCL):0.03%

            Halogen(with HCL): 0.03%

            Fe: 0.002%

            Heavy Metal(With Pb): 0.001

Remark: Specifications can be discussed according to the customer’s needs.

Applications:Initiators for polymerization.

Packages: Carton, Net Weight: 20kg/carton.

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