Shandong Pingyuan Yongheng Chemical Co.,Ltd.

You are here: HomeProductsJ Acid Urea

Contact us

  • Company Name: Shandong Pingyuan Yongheng Chemical Co.,Ltd.
  • Street: 5 kg from Pingyuan City
  • City: Pingyuan
  • Province/state: Shandong
  • Country/region: China
  • Tel: +86-534-4671879 4671688
  • Fax: +86-534-4670282
  • Email:

J Acid Urea

  • CAS No:134-47-4 4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoylamino]<br />naphthalene-2-sulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 134-47-4
  • Melting Point: 130~132ºC
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.798 g/cm3
  • Refractive index: 1.822
  • Flash Point: °C
  • EINECS: 205-142-9
  • Molecular Weight: 504.48974
  • InchiKey: PCGISRHGYLRXSR-UHFFFAOYSA-N
  • InChI: InChI=1S/C21H16N2O9S2/c24-19-9-15(33(27,
    28)29)7-11-5-13(1-3-17(11)19)22-21(26)23-14-2-4-18-12(6-14)8-16(10-20
    (18)25)34(30,31)32/h1-10,24-25H,(H2,22,23,26)(H,27,28,29)(H,30,31,32)
  • Molecular Formula: C21H16N2O9S2