Dyes|Solvent Dyes|Photoinitiators|Biocides--ChemFine International Co., Ltd. (CFI)

Products

Hycure 1173

Synonyms:

2-Hydroxy-2-Methy-1-Phenylpropan(Hycure 1173)

CAS NO.:

7473-98-5

Structure:

Molecular Weight:

164.2

Physical and chemical properties:

Appearance:		Achromaticity,or straw yellow limpidity liquid
Purity(%):		99MIN
Melting point (°C/0.1 Millimeter mercury pillar):		80-81
Volatile (%):		0.1MAX
Solubility:		Dissolve in the single body, can't be dissolved in the water
Ash(%):		0.1MAX
Euphotic rate(%) (10g 1173/100 mltoluene )	425nm	99
	500nm	99
Wavelength absorbed		244nm；278nm；322nm

Uses:

Use as the Photoinitiator for ultraviolet solidify system, and can keep it from turning into yellow and extending the storable time.