Home > Offer to Sell > Dyestuffs and Pigments > Basic Dyes > BASIC GREEN 4

BASIC GREEN 4

Inquiry
  Post Date: Mar 09,2017
  Expiry Date: Mar 09,2018
  Detailed Description: Cas No. :569-64-2

　　Product Name:BASIC GREEN 4C.I. No.: 42000CAS No.: 569-64-2Molecular Formula: C23H25ClN2Molecular Weight: 364.91Shade: Bright blue light greenBasic Green 4 Physical Properties and light fastness.Basic green 4Light Fastness3Persperation Fastness(fading)4-5Persperation Fastness(stain)4-5Soaping(fading)4-5Soaping(stain)4-5Basic Green 4 Properties:

　　Green belt flash crystallization. Soluble in cold water and hot water are blue-green, easily soluble in ethanol are blue-green. The strong sulfuric acid for yellow, diluted into dark orange; In nitric acid to orange, diluted into orange brown. The dye solution to join sodium hydroxide formation microstrip green white precipitation; Add hydrochloric acid to red light.Basic Green 4 Applications:

　　Mainly used for acrylic, silk, wool, vinegar fiber dyeing, also used in leather, hemp, bamboo, wood, paper, shading, also used in the manufacture color amylum, solvent dyePackage, 25KG/DRUM, CARTON BOX, BAGNote: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

  CAS Registry Number:

569-64-2
  Synonyms: C.I. 42000;C.I. Basic Green 4;C.I. Basic Green 4 (8CI);Malachite green;Basic Green 4;N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride;N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium;[4-[(4-dimethylaminophenyl)-phenyl-methylene]-1-cyclohexa-2,5-dienylidene]-dimethyl-ammonium; 2-hydroxy-2-oxo-acetate;N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium hydrogen sulfate;N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium benzoate;N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium acetate;
  Molecular Formula: C23H25ClN2
  Molecular Weight: 364.9179
  Molecular Structure: 569-64-2 Malachite green
  Safety Description: S24/25:Avoid contact with skin and eyes.;

  Company: HANGHZOU EMPEROR CHEMICAL CO,,LTD     [ China ]        
  Contact: DEMI DAI
  Tel: 08613025001672
  Fax:
  Email: dyes@emperorchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.