| № КАС: | 12768-91-1 | Цветный оттенок: | Голубоватый |
|---|---|---|---|
| Появление: | Однородный порошок светло-желтого цвета | ||
| Выделить: | optical brightener kcb,optical brighteners chemistry |
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Optical Brightener Aget 4BK-113/ Fluorescent Brightener 87 Product Cate Optical Brightening Agent For Textile and Daily Use Product Name Optical Brightening Agent 4BK CAS No. 12768-91-1 C.I. No. 113 Main Chemical Composition Stilbene bistriazine derivative Properties 1) With strong fluorescence, excellent whitening effect and slight bluish shade 2) With high light resistance and chemical stability. 3) Good acid resistance, stable in perborate and hydrogen peroxide. Treating