BA

• Post Date:

  Nov 18,2013

• Expiry Date:

  May 17,2014

• Detailed Description:

  Cas No. :12768-92-2 Quantity: 1
  Price:1 USD Metric Tons
  MOLECULAR FORMULA: C40H42N12O10S2Na2
  MOLECULAR WEIGHT: 960.95 (As International relative Atom Mass 1991)
  MAX UV ABSORPTION SPECTRUM: 348 nm
  EXCUTIVE STANDARD: Q/LQH001-1997
  SPECIFICATIONS:
  
  PROPERTY:
  The product is readily soluble in water, acid-resistant, alkali-resistant, and has much better whitening effect than VBL at pH 4.5-7. Belonging to anionic type, it can be used in the one bath with anionic or nonionic surfactants.
  APPLICATION:
  Mainly applied to whiten paper pulp, surface sizing, coating, and also applied to whiten cotton, linen and cellulose fiber as well as cellulose fabrics, and to brighten light-colored cellulose fabrics.
  USAGE:
  1. Being used in paper-making industry, add them into the paper pulp, coating solvent and surface gluing solvent after dissolving with the 20 times water.usual dosage: 0.1-0.3% on dry pulp or dry dope.
  2. When whitening of the cotton, hemp or cellulose, directly adding the fluorescent brightener dissolved with water into the dye vat, the dosage:0.08-0.3%, bath ratio:1:20-40, the dying temperature:60-100℃.
  PACKAGE: Packed in cardboard bucket or plastic coating paper sack after being packed in plastic bag either 25 Kg or 50 Kg per bucket or sack.
  TRANSPORTAION: Should be handle carefully, avoid sunlight and moisture.
  STORAGE: Should be stored in cool, dry and ventilate place, and storage peroid should not exceed 2 years.
  86-13038046501
  wuzaize@126.com

• CAS Registry Number:

  12768-92-2

• Synonyms:

  ;C.I. Fluorescent Brightener 113;Blankophor BA;

• Company:

  Shanxi Qingshan Chemical Industry Co., Ltd.     [ Canada ]        

• Contact:

  JACK WU

• Tel:

  86-13038046501

• Fax:

• Email:

  wuzaize@126.com