BC-ER-I
Purpose:
Used for whitening and brightening for polyester fiber,has good whitening effect for PE,PP,PVC,PS and other plastic products and triacetate fiber.
Appearance: Green grass crystal
Purity: ≥99%
Melting point: 229～231℃.
20kg fiber can (lined with plastic bag) packaging, or use other packaging as users' requirements.
Preserve time ≤24 months at room temperature.
