Hangzhou Jiekai Chemical Co., Ltd.
Main products:pigment,optical brightening
Products
Contact Us
  • Contact Person : Mr. qian walter
  • Company Name : Hangzhou Jiekai Chemical Co., Ltd.
  • Tel : 86-571-83710101 83710202
  • Fax : 86-571-82163005
  • Address : Zhejiang,hangzhou,227#,shixin beilu road,xiaoshan district
  • Country/Region : China
  • Zip : 311200

yellow 12

yellow 12
Product Detailed
Related Categories:Pigment
Related Product Searches:yellow 12,High Quality,Yellow 12, fast yellow G,1138
Light Fastness: 6, Heat Resistance: 180, Oil Resistance: 4, Acid Resistance: 5, Alkali Resistance: 5

Trade Name: Benzidine Yellow G

C.I. Number: Pigment Yellow 12

CAS Number: 6358-85-6

EU Number:228-787-8

Chamical Family: Disazo

2. Physical, Chemical and Fastness Properties

Molecular Weight: 629.49

Molecular Formula: C32H26 Cl2N6O4

P.H. Value: 6.0-7.0

Density: 1.5

Oil Absorptionï: 40-50

Light Fastness: 6

Heat Resistance: 180

Water Resistance: 5

Oil Resistance: 4

Acid Resistance: 5

3. Application Shade: Reddish Yellow, Transparent Main Application: Offset Ink and Plastic Can

Use: Water-base Ink and Textile Printing

yellow 12



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