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Organic Pigment red 208

Inquiry
  Post Date: Oct 11,2018
  Expiry Date: Oct 11,2019
  Detailed Description: Cas No. :31778-10-6 Quantity: 3
Payment Method: TT, LC

Pigment red 208

 

Natural colour :

 

 

Dilute colour :

 

 

Pigment CAS No.: 12514
CAS No. (CAS NO): 31778-10-6
Chemical structural name : C29H25N5O5
Chemical structure :

Physical performances :

PH value: 7

Coloured light: yellow light red

Coloring power(compared with standard): 100±5

Oil absorption(ml/100g): 45±5

Density(g/cm3): 1.42

Stacking density(lb/gal): 11.2-11.6

Specific area(m2/g): 50;65

Average grain diameter: 50nm

Performance:

Heat resistance: 250°C

Light resistance: 7-8

Weather resistance: 5

Fastness migration : 5

Acid fastness: 5

Alkali resistance : 5

Application fields

·Printing ink:

offset print:

aquosity :

benzene,ketone:

transfer printing :

printing:

plastic:

steam resistance :

silk fishing net:

·Dope:

powder dope:

stoving finish:

latex paint :

leather:

industry:

auto:

·plastic:

PVC:

LDPE:

HDPE/PP/PP Fibre:

PS:

PUR:

ABS:

PA:

PET/PBT:

POM:

Food sanitation standard and others:

FDA:

SGS:

halogen report:

REACH:

Others:

printing color paste:

rubber products:

culture and education products :

Packing: 25kg/compound bag

Note: key application applicable

  CAS Registry Number:

31778-10-6
  Synonyms: 12514;C.I.PigmentRed208;2-[[3-[-2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthalenyl]azo]-Benzoic acid,butyl esterbutyl 2-[(2Z)-2-{2-oxo-3-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)carbamoyl]naphthalen-1(2H)-ylidene}hydrazinyl]benzoate;butyl 2-[[2-hydroxy-3-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]-1-naphthyl]azo]benzoate;Butyl 2-[[3-[[(2,3-Dihydro-2-Oxo-1H-Benzimidazol-5-Yl)Amino]Carbonyl]-2-Hydroxy-1-Naphthyl]Azo]Benzoate;
  Molecular Formula: C29H25N5O5
  Molecular Weight: 523.5393
  Molecular Structure: 31778-10-6 Pigment Red 208

  Company: Liaoyang Dongwang Chemical Products Co.,Ltd.(Liaoyang Yanhe Chemical Co.,Ltd.)     [ China ]        
  Contact: Ms. Zhao
  Tel: +86-419-4233019
  Fax: +86-419-4233842,+86-0515-85077
  Email: dongwang@dwjt.com
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