Dalian Richfortune Chemicals Co.,Ltd

Dalian Richfortune Chemicals Co.,Ltd

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  • Company Name: Dalian Richfortune Chemicals Co.,Ltd
  • Street: 12A-11 Yangguang Shuma Building, 596 Huang PU Road
  • City: Dalian
  • Province/state: Liaoning
  • Country/region: China
  • Contact Person: Ms.sun xin
  • Tel: 86-411-84820922
  • Fax: 86-411-84821380
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Optical Brightener BA (C.I. 113)

  • CAS No:12768-92-2 Fluorescent Brightener 113
    Molecular Structure

    Detailed Description

    Details:
    CAS:12768-92-2
    Appearance: straw yellow uniform powder or amber transparent liquid
    Molecular formula:C40H42N12NA2O10S2 Molecular Weight:960.94
    Properties:
    BA is soluble easily in water, good light fastness, resistance to acid and alkali, resistance to hydrogen peroxide. It has better whiten effect than VBL. Anionic type Brightener, it can be used along with anionic surfactant or nonionic surfactant in one bath.
    Application: BA is widely used in whiten paper pulp, surface sizing, coating and also suitable for cotton, cellulose fiber.
    Method of usage:
    Exhausting Whitening Process: BA: 0.05-0.3% (o.w.f), Bath Ratio: 1:5-30,
    Dyeing Temperature: 40°C-100°C;
    Padding Process: BA 0.5-3g/l, Residue Liquor Ratio: 100%,
    Please Noted: above recommended loading can be a reference. Exact loading must be
    determined by compositions of the specific requirement.
    Packing: 25Kg complex paper bag or carton
  • Optical Brightener BA (C.I. 113)
  • Optical Brightener BA (C.I. 113)