公司名称：临沂德拓化工有限公司

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