China N,N'-Di-2-naphthyl-p-phenylenediamine,DNPD,DNP,CAS 93-46-9 Manufacturers Suppliers Factory-Buy Good Price in Stock -Henan Xuannuo Chemical Co., Ltd

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N,N'-Di-2-naphthyl-p-phenylenediamine,DNPD,DNP,CAS 93-46-9

Antioxidant DNP is light off-white powder, soluble in hot aniline, benzene, ethanol, acetone, chloroform, carbon disulfide, ethyl acetate, etc. It is one of the important low toxicity antioxidants for rubber and plastic processing, and is a general antioxidant for natural rubber and synthetic rubber. It is suitable for use in industrial rubber products such as cables, elastomers and brown or dark latex products.

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Product Details

Chemical Name: N,N'-Di-2-naphthyl-p-phenylenediamine(DNPD,DNP)

Classification: Rubber Antioxidant

CAS: 93-46-9

Specifications( GB/T21841-2008):
Item		Index
Appearance		Light grayish white powder
Initial M.P. (℃,Min)		225.0
Loss on drying (%,Max)		0.50
Ash (%,Max)		0.50
2-Naphthol (%, Max)		0.30

Properties: Light grayish white powder, soluble in hot aniline, benzene, ethanol, acetone, chloroform, carbon disulfide, ethyl acetate, insoluble in water.

Alias:

DBNPD
Diafen NN
Santowhite CL
2-Naphthyl-p-phenylenediamine
1,4-Bis(2-naphthylamino)benzene
Di-beta-naphthyl-p-phenyldiamine
DI-B-NAPHTHYL-P-PHENYLENE DIAMINE
Di-beta-naphthyl-p-phenylenediamine
di-beta-naphthyl-p-phenylenediamine
N,N-DI-2-NAPHTHYL-P-PHENYLENEDIAMINE
N,N'-DI-2-NAPHTHYL-P-PHENYLENEDIAMINE
N,N'-di-2-naphthyl-p-phenylenediamine
N,N'-Bis(2-naphthyl)-p-phenylenediamine
N,N'-DI-2-NAPHTHYL-1,4-PHENYLENEDIAMINE
N,N'-Di-beta-naphthyl-p-phenylenediamine
N,N'-DI-BETA-NAPHTHYL-P-PHENYLENEDIAMINE
N,N'-Di-2-naphthalenyl-1,4-benzenediamine
p-Phenylenediamine, N,N'-(di-2-naphthyl)-
N,N'-Bis(beta-naphthyl)-p-phenylenediamine
N,N'-di(naphthalen-2-yl)benzene-1,4-diamine
1,4-Benzenediamine, N,N'-di-2-naphthalenyl-
4-13-00-00119 (Beilstein Handbook Reference)