CAS 106797-53-9 Photoinitiator 2959

CAS： 106797-53-9

Molecular Formula:C12H16O4

Молекулярный вес: 224,25

Appearance:grey white powder

EINECS:402-670-3

Synonyms:2-hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-1-propanon; 2-hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-1-propanone; 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanon;darocur2959;2-HYDROXY-4′-(2-HYDROXYETHOXY)-2-METHYLPROPIOPHENONE; LABOTEST-BBLT00452333; 2-Hydroxy-[4′-(2-Hydroxyethoxy)Phenyl]-2-MethylPropanone;

Что Такое Photoinitiator 2959?

Photoinitiator 2959 is an efficient non yellowing photoinitiator with high activity, low odor, non yellowing, low volatility, insensitivity to oxygen polymerization, and high surface curing efficiency. Unique hydroxyl groups, easily soluble in water-based coatings. Especially suitable for water-based acrylic esters and unsaturated polyesters.

Спецификация

ПРЕДМЕТ	СТАНДАРТНЫЕ ОГРАНИЧЕНИЯ
Название продукта	2-Гидрокси-4'- (2-гидроксиэтокси)-2-метилпропиофенон
Содержание	≥99%
Внешний вид	Grey white powder
Dпостоянство	1.18g/cm3
Температура плавления	88-90℃
Температура вспышки	155.8℃
Пепел	≤0.1%
Длина волны поглощения	276nm

Применение

Photoinitiator 2959 is an efficient non yellowing photoinitiator with high activity, low odor, non yellowing, low volatility, insensitivity to oxygen polymerization, and high surface curing efficiency.

Unique hydroxyl groups, easily soluble in water-based coatings. Especially suitable for water-based acrylic esters and unsaturated polyesters.

Photoinitiator 2959 is also approved by the FDA certification system for use as an adhesive in non direct contact with food. The general dosage is 1-5%.