BC-ER-III

Purpose:

Due to its characteristic of high temperature resistance and good light stability,it is widely used for whitening and brightening for polyester,triacetate fiber,nylon and other fibers,the effect is particularly good,especially the variety compounded with other brightening agents can significantly increase thermal stability and improve the shade.

Appearance: Bright deep yellow or deep orange crystal

Colour light: Reddish light

Melting point: 289～291℃.

Purity: ≥99%

20kg fiber can (lined with plastic bag) packaging, or use other packaging as users' requirements.

Preserve time ≤24 months at room temperature.