To satisfy the requests and needs of our regarded customers, we exchange and supply excellent scope of Optical Brightener Plastics for Plastic Industry. All the offered specialists are broadly used to accumulate out intrinsic yellowness paints, inks, plastics, photographic arrangements and filaments. Separated from this, we store all the offered colors and specialists securely, before conveyance.

Features:
Skin-friendly.
Precise pH value.
Safe to use.

TECHNICAL DATA SHEET
CHEMICAL NAME: 2.2-(4.4-diphenolvinyly) dibenzoxazol
CAS NO.:1533-45-5
COMMODITY - Optical Brightener OB-1
SPECIFICATION
ITEMS - STANDARD
APPEARANCE - Bright Yellow Crystalline Powder
PURITY - Min99.5%
MELTING POINT - 355~360?
LOSS ON DRYING - Max0.5%
Charge: 05 Analysis: Guoling