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Specifications
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Product name: Optical Brightener DMS (33# or CXT) |
Categories: Optical Brightener |
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Molecular Formula: C40H38N12O8S2Na2
Molecular Weight: 924.93
Max UV Absorption Spectrum: 350nm
Appearance: Fine white or light yellow powder
Strength: 100
Shade: blue, with slight violet
Whiteness: ≤-3.0
Water insoluble substances,%: ≤0.5
Properties: Anionic type fluorescent brightener. Fine white or light yellow powder. Very soluble in hot water, less soluble in cold water. Optimum PH 6.5-8. Avoid hard water, heavy metal ions, ionic surfactants and oxidants.
Uses: Suitable for cellulose, polyvinyl alcohol fabrics and detergent.
Packing: Iron or paper drum with plastic lining, net weight 25Kg or 50Kg Further packaging customizable.
Storage: This product shall be kept well closed in a cool, dry, ventilated place, Avoid moisture and direct sunlight. |
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