|Main Ingredients:||Stilbene Bistriazine Derivative||Appearance:||Slight Yellow Or White Uniform Powder|
|Tone:||Similar To The Standard||UV Absorption, E:||405～425|
|Water Content, %:||≤5.0||Fineness （425 μ M Over-sieve），%:||≤5.0|
Florescent optical brightening agents textiles,
whitening optical brightening agents textiles,
optical brightening agent for paper
Performance &. Features
1.Strong fluorescence,little usage,excellent whitening performance.
2.Good weak acid stability,stable in perborate and hydrogen peroxide
3.Can be used in oxidation bleaching and whitening one bath process.
Scope of Application
Used in detergent industry and textile industry, for the synthetic detergent, toilet soap and soap.
Used in the fabric of cotton fiber, nylon, ect, taking on excellent whitening effect on artificial fiber,polyamide, vinylon,also has good whitening effect on protein fiber, amino plastic.
Optimal usage:0.05~0.4%(o.wf.),Bath ratio:1:5~20 Na2SO4:5～20g/L Temperature:60～100℃×10～40min→washing-drying
The processing can be adjusted according to the actual situation.
Packing &. Storage
The product is paked in25kg carbartnks,and lined with plastic bag,It shoud be stored at the cool,shady and fry places with protection from light.We have enough stock in the warehouse.
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