应用
Zinc bromide is an optimal catalyst for stereo specific and regioselective reaction of silacyclopropanes with carbonyl compounds. It is used as a transparent shield against radiation, as a fluid to displace drilling muds in transition phases, as a lewis acid in organic chemistry, colloidon emulsions for photography, a nutritional or functional ingredient in food and oral care products..
备注
Hygroscopic. Store under inert gas. Store in cool, dry conditions, in a well sealed containers. Incompatible with strong oxidizing agents, strong bases, water/ moisture.
基本信息
MDL
MFCD00011294
EINECS
231-718-4
分子式
ZnBr2
分子量
225.19
熔点
394°
沸点
650°
密度
4.201
折射率
1.5452
灵敏度
Hygroscopic. Ambient temperatures.
形态
-10 Mesh Beads, Ampouled under argon
溶解性
Soluble in water, ethanol, ether, 90% alcohol.
Merck
14,10129
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H314-H318-H317-H400-H410
Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.
Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险等级
8
包装组
II
危险类别
22-34-43-50/53
Harmful if swallowed.Causes burns.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
安全等级
20-26-36/37/39-45-57-60
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste
欧盟危险品标志
RTECS
ZH1150000
TSCA
是
