应用
Spiro forms of oxazines find applications as leuco dyes, by frequently displaying chromism - reversibly interchanging between their colorless and colored forms. Spiro compounds are used as photo chromic materials.
备注
Hygroscopic. Store at room temperature.
基本信息
MDL
MFCD11035888
分子式
C7H13NO?0?5C2H2O4
分子量
172.20
熔点
208°
密度
1.048
灵敏度
Keep Cold.
形态
Solid
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H312
Harmful if swallowed.Harmful in contact with skin.
Precautionary Statements
P280h-P264-P270-P301+P312a-P321-P501a
Wear protective gloves/clothing.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
21/22
Harmful in contact with skin and if swallowed.
安全等级
24/25
Avoid contact with skin and eyes.
欧盟危险品标志
TSCA
否
阿法埃莎