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Technology Process of Direct Black 166

Direct Black 166

Base Information
  • Chemical Name:Direct Black 166
  • CAS No.:57131-19-8
  • Molecular Formula:C35H28 N10 O8 S2 . 2 Na
  • Molecular Weight:824.764
  • Hs Code.:
  • Mol file:57131-19-8.mol
Direct Black 166

Synonyms:2,7-Naphthalenedisulfonicacid,4-amino-3-[[4-[[[4-[(2,4-diaminophenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)-,disodium salt (9CI); C.I. Direct Black 166

Suppliers and Price of Direct Black 166
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • American Custom Chemicals Corporation
  • CI DIRECT BLACK 166 95.00%
  • 5MG
  • $ 498.92
Total 18 raw suppliers
Chemical Property of Direct Black 166
Chemical Property:
  • Boiling Point:°Cat760mmHg 
  • Flash Point:°C 
  • PSA：332.71000 
  • Density:g/cm3 
  • LogP:11.57690 
Purity/Quality:

98%Min *data from raw suppliers

CI DIRECT BLACK 166 95.00% *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

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