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5,6-Dihydro-2H-pyran-3-carbaldehyde
产品价格
产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
4173659 | 250mg | 1300 | 2-5天内发货 | 货期3-4周 | |
4173659 | 1g | 3170 | 2-5天内发货 | 货期3-4周 | |
4173659 | 5g | 9460 | 2-5天内发货 | 货期3-4周 | |
4173659 | 10g | 15990 | 2-5天内发货 | 货期3-4周 |
产品别名
13417-49-7
5,6-Dihydro-2H-pyran-3-carbaldehyde
结构式
基本信息
MDL number | MFCD08146636 |
Molecular Formula | C6H8O2 |
Molecular weight | 112.128 |
安全信息
图形或危害标志 | |
危险说明 | H315: Causes skin irritation. H317: May cause an allergic skin reaction. H319: Causes serious eye irritation. H335: May cause respiratory irritation. |
防范说明 | P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P272: Contaminated work clothing should not be allowed out of the workplace. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P333 + P313: If skin irritation or rash occurs: Get medical advice/attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P363: Wash contaminated clothing before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation . |