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CAS RN: 27496-82-8 | 产品编码: M0221
Methylenedisalicylic Acid (mixture of isomers)
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| 产品编码 | M0221 |
纯度/分析方法 
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>90.0%(T) |
| 分子式/分子量 | C__1__5H__1__2O__6 = 288.26 |
| 外观与形状（20°C） | 固体 |
| 储存温度
|
室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 空气 |
| CAS RN | 27496-82-8 |
| PubChem物质ID | 87572311 |
| Merck Index (14) | 6065 |
| MDL编号 | MFCD00016506 |
技术规格
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(Neutralization titration) | min. 90.0 % |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 245 °C |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
| RTECS# | VO4700000 |
运输信息
| HS编码* | 2918.29-000 |
PubMed Literature