3-Hydroxy-4-[(4-sulphonaphthyl)azo]naphthalene-2,7-disulphonic acid
Range of concentration:98%
Product No. R017571 | CAS No. 642-59-1
  • Formula C20H14N2O10S3
  • Molecular 538.5
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  • Product Name : 3-Hydroxy-4-[(4-sulphonaphthyl)azo]naphthalene-2,7-disulphonic acid
  • Molecular Weight : 538.5
  • CAS NO : 642-59-1
  • Purity : 98%
  • MDL NO :
  • Smile Code : C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O
  • Molecular Formula : C20H14N2O10S3
  • Storage : Sealed in dry,Room Temperature
  • Boiling Point : 379.4°C at 760 mmHg
  • Packing Group : N/A
  • Hazard Statements : H302-H315-H319-H332-H335
  • Class : N/A
  • UN# : N/A
  • Precautionary Statements : P261-P280-P305+P351+P338
  • Signal Word : Warning
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