• 产品描述
  • 产品特点

  • Wool Fluorescent brightener BS-W

    Chemical composition

    Stilbene derivastive

    Nature

    Appearance:? Pale yellow powder:

    Strength:?100±3%?(standard)

    PH :???????? Neutral

    Moisture:????? ≤ 5%

    Shade???? ???Standard approximation

    Fineness:?Through the 120um?aperture?sieve?residuecontent?: ≤10%

    Uses

    This product has?excellent?whitening?performance,?Shade?blue?to?green,?can absorb?350mm light,?reflection wave length of 450mm?blue light,?white?whitening effect?can be obtained.

    Packing

    1kg,? 5kg , ?10kg ??plastic drum

    Storage

    Shelf life of the product is 1 year if being stored in cool, dry and ventilated warehouse.