ultraviolet absorbent uv-1164 cas 2725-22-6

描述

Ultraviolet Absorbent UV-1164Details

Chemical Name:Ultraviolet Absorbent UV-1164

CAS No.: 2725-22-6

Molecular Formula: C33H39N3O2

Molecular Weight: 509.68166

MolecularStructure:

Appearance:Slightly yellow powder

Ultraviolet Absorbent UV-1164Typical Properties

Appearance	Slightly yellow powder
Assay	≥98.0%
Melting point	88.0~91.0℃
Volatiles	≤0.5%
Ash	≤0.1%
Clarity of solution	Clear
UV absorption	≤0.3%

Ultraviolet Absorbent UV-1164Usage

As a light stabilizer, this product is suitable for nylon and other engineering plastics, etc.

Ultraviolet Absorbent UV-1164Packaging and Shipping

Packing: 25kg/bag

Ultraviolet Absorbent UV-1164Storage

Stored in cool dry ventilated place away from acid and food