应用
Spiro forms of lactones and oxazines find applications as leuco dyes, by frequently displaying chromism - reversibly interchanging between their colorless and colored forms. Spiro compounds are used as photochromic materials.
备注
Keep container tightly closed. Keep container in a cool refrigerated, well-ventilated area. Moisture sensitive
基本信息
MDL
MFCD18325162
分子式
C6H11NO.C2H2O4
分子量
203.19
灵敏度
Keep Cold.
形态
Solid
溶解性
Decomposes in water.
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