Home > Offer to Sell > Dyestuffs and Pigments > Acid Dyes > Orange A5

Orange A5

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  Post Date: Feb 02,2018
  Expiry Date: Feb 02,2019
  Detailed Description: Cas No. :633-96-5 Quantity: 1000
Acid dyes are water-soluble anionic dyes that are applied to fibers such as silk, wool, nylon and modified acrylic fibers using neutral to acid dyebaths. Fiber is attributed, at least partly, to salt formation between anionic groups in the dyes and cationic groups in the fiber. Acid dyes are not substantive to cellulosic fibers.

  CAS Registry Number:

633-96-5
  Synonyms: ;C.I. 15510;C.I. Acid Orange 7;C.I. Acid Orange 7, monosodium salt;D & C Orange no. 4;Orange II sodium salt;4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt;Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate;Orange Ⅱ;Acid Orange II Lake;Pigment Orange 17 (15510:1);sodium 4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate;sodium 4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate;
  Molecular Formula: C16H11N2O4SNa
  Molecular Weight: 350.3243
  Molecular Structure: 633-96-5 acid orange 7
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Wenzhou AoTeLai Chemical Co., Ltd.     [ China ]          
  Contact: Amy
  Tel: 0577-56798887
  Fax: 0577-56608881
  Email: sale@aotelaigroup.com
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