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.

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