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Pigment Red 3 (3138 Toluidine Red RN)

Inquiry
  Post Date: Jul 22,2013
  Expiry Date: Jul 22,2014
  Detailed Description: Cas No. :2425-85-6
Pigment Red 3, 3138 Toluidine Red RN "1. Product Name

Trade Name: 3138 Toluidine Red RN
C.I. Number: Pigment Red 3
CAS Number: 2425-85-6
EU Number: 219-372-2
Chamical Family: Mono azo

2. Physical, Chemical and Fastness Properties
Molecular Weight: 307.30
Molecular Formula: C17H13N3O3
P.H. Value: 6.5-7.5
Density: 1.5
Oil Absorption(ml/100g)30-40
Light Fastness: 6
Heat Resistance: 120℃
Water Resistance: 4
Oil Resistance: 4
Acid Resistance: 4
Alkali Resistance: 5

3. Application
Shade: Yellowish Red
Main Application: Industrial Paint
Can Use: Water base Paint
"

  CAS Registry Number:

2425-85-6

  Synonyms: ;C.I. 12120;C.I. Pigment Red 3;1-(4-Methyl-2-nitrophenylazo)-2-naphthol;Pigment Red 3;1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one;(1Z)-1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one;
  Molecular Formula: C17H13N3O3
  Molecular Weight: 307.3034
  Molecular Structure: 2425-85-6 Toluidine Red
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R40:Possible risks of irreversible effects.;
  Safety Description: S36/37:Wear suitable protective clothing and gloves.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;

  Company: Hangzhou Qianjin Technology Co Ltd     [ China ]        
  Contact: Zack Lin
  Tel: +86-571-82197709
  Fax: +86-571-82129765
  Email: lin@qj-chem.com
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