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氟化镁

Magnesium fluoride
产品编号:3051932
规格:99% (metals basis excluding Ca & Na), Ca+Na <1%
CAS NO:7783-40-6
包装规格:50g,250g,1kg
产品类别:进口试剂
品牌:Alfa Aesar
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
305193250g2020
3051932250g3620
30519321kg12170
产品别名

7783-40-6

氟化镁

Magnesium fluoride

基本信息
应用
Used in optics, space telescopes. Most commonly used on the surfaces of optical elements as inexpensive anti-reflective coatings.
备注
Non combustible. It can be stored in polyethylene or polypropylene container.
MDL
MFCD00011108
EINECS
231-995-1
分子式
MgF2
分子量
62.30
熔点
1261°
密度
3.148
折射率
1.35-1.38
灵敏度
Ambient temperatures.
形态
-200 Mesh Powder
溶解性
Sparingly soluble in water. Slightly soluble in dilute HNO{3}Insoluble in ethanol.
Merck
14,5665
危险类别
36/37/38
Irritating to eyes, respiratory system and skin.
安全信息
安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste
RTECS
OM3325000
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H303-H315-H319-H335
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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