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Published TCIMAIL newest issue No.200 | Product Document Searching Made Easy by 2D Code! | TCI Life Science News December 2025 | [Product Highlights] Catechol-containing Methacrylate Monomer for... | 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: 616-74-0 | 產品號碼: D2247
4,6-Dinitroresorcinol (wetted with ca. 20% Water) (unit weight on dry weight basis)
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產品規格
| Appearance | Light orange to Yellow to Green powder to crystal |
| Purity(HPLC) | min. 96.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 215.0 to 218.0 °C |
| Solubility in N,N-DMF | almost transparency |
| NMR | confirm to structure |
性質
| 熔點 | 215 °C |
| 溶解性（可溶於） | Dimethylformamide |
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H228 : Flammable solid. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P362 + P364 : Take off contaminated clothing and wash it before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
相關法規
運輸資料
| UN編號 | UN1322 |
| 類別 | 4.1 |
| 包裝類別 | I |
| HS編碼* | 2908.99-000 |
PubMed Literature