Fluorescent brightener BS-4BA-2

Chemical composition

Stilbene disulphonic acid derivastive

Nature

Appearance:?Light yellow?powder

Fineness:?Through the 120um?aperture?sieve?residuecontent?: ≤5%

Moisture:??????? ≤ 5%

Fluorecent shade:?Bluish violet

Uses

1. This product?with fluorescent whitening?effect,?efficient with blue light.

2?. Not?sensitive of?sunlight,?stable chemical properties.

3.?Weak acid resistance,?resistance to?perborate,?resistant to hydrogen peroxide.

4.?This product is suitable for?bleaching?cotton,?polyester / cotton?blended?fabric,?can be used in?one bath?bleachingcotton blended fabric.

Packing

20kg?,?50kg?Paperboard barrel?lined with plastic bag

Storage

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