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Product Document Searching Made Easy by 2D Code! | TCI Life Science News August 2025 | [Product Highlights] Puberulic Acid: A Compound with... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
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CAS RN: 98-83-9 | 產品號碼: M0429
α-Methylstyrene (stabilized with TBC)
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產品規格
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 99.0 % |
性質
| 熔點 | -23 °C |
| 沸點 | 162 °C |
| flp | 48 °C |
| 比重 | 0.91 |
| 折射率 | 1.54 |
| 水溶性 | Insoluble |
| Degree of solubility in water | 0.12 g/l 20 °C |
| 溶解性（可與之混溶） | Acetone |
| 溶解性（可溶於） | Chloroform, Benzene, Alcohol, Ether, Heptane |
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H371 : May cause damage to organs. H373 : May cause damage to organs through prolonged or repeated exposure. H351 : Suspected of causing cancer. H335 : May cause respiratory irritation. H304 : May be fatal if swallowed and enters airways. H411 : Toxic to aquatic life with long lasting effects. H226 : Flammable liquid and vapor. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P201 : Obtain special instructions before use. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P391 : Collect spillage. P331 : Do NOT induce vomiting. 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. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
相關法規
| RTECS # | WL5075300 |
運輸資料
| UN編號 | UN2303 |
| 類別 | 3 |
| 包裝類別 | III |
| HS編碼* | 2902.90-000 |
考研文獻