甲基丙烯酸异冰片酯 IBOMA

一， 理化指标Characteristic Index

甲基丙烯酸异冰片酯产品Isobornyl methacrylate (IBOMA):

甲基丙烯酸异冰片酯简称：IBOMA CAS N0：7534-94-3

Isobornyl methacrylate abbreviation: (IBOMA)

IBOMA海关编码HS code : 2916140000

性质(Properties):IBOA

外观:清澈透明

Appearance: clear transparent

分子量(Formula Weight:): 222

分子结构Molecular structure：

密度(Density g/ml): 0.985

折射系数Refractive Index(25℃):1.4750

粘度(Viscosity(25℃)mPa.s): 10～15 

闪点(Closed Flash Point℃): 110

均聚物玻璃化温度Glass Transition Temperature(Tg) ℃: 170

表面张力(Surface Tension mN/m): 0

二、质量与指标Quality and Index：

外观:清澈透明无杂质

Appearance: clear transparent without impurities

色度(格式) Color (Gardner):≤l

含量(Purity): 98%  

酯含量(Ester content %):≥0.2

水含量(Moisture Content %):≤0.1

聚合物含量(Polymer Content %):无

阻聚剂量(MEHQ) Inhibitor Content ppm:100

口服毒性:CDso鼠2300—4000m/kg

Toxicity in orally taked:  CD₅₀Mouse,  2300~4000mg/kg.

接触皮肤:CDso兔5000m/kg

Contact skin:           CD₅₀Rabbit,  5000mg/kg.

眼睛刺激:兔、轻微

Stimulate eyes:         Rabbit,  Slight.

皮肤刺激:兔、轻微

Stimulate skin:         Rabbit,  Slight.

IBOMA的沸点为(0.93Kpa)117.C,常温蒸汽气压极低,

闪点为IBOMA:119.C,均属非易燃化学品.

Boiling point of IBOMA: (0.93Kpa)117℃. the vapour in normal temperature is extremely low.

Closed flashing point:119℃(IBOMA). Belong to non- flammable chemical material.