| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C831378 | MACKLIN | 1,2,4,5-环己烷四甲酸二酐 | 97% | 30元/1g; 59元/5g; 206元/25g; 698元/100g; 2446元/500g; | | |
| C2419 | TCI | 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride | >98.0%(T) | 590元/5G; 1990元/25G; | | 基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C10H8O6 = 224.17 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 262701 | | PubChem物质ID | 125307956 | | MDL编号 | MFCD13704912 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Anilin Method) | min. 98.0 % |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染:用水充分清洗。 P337 + P313 : 如仍觉眼刺激:求医/就诊。 P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激:求医/就诊。
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| C2919 | TCI | 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride (purified by sublimation) | >98.0%(T) | 295元/1G; 1090元/5G; | | 基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C10H8O6 = 224.17 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 262701 | | PubChem物质ID | 354333403 | | MDL编号 | MFCD13704912 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Anilin Method) | min. 98.0 % | | Solubility in Acetone | almost transparency |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染:用水充分清洗。 P337 + P313 : 如仍觉眼刺激:求医/就诊。 P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激:求医/就诊。
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| 914363 | J&K | 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride | 98% | 482元/1G; 1224元/5G; | | 基本信息 | 分子式 | C10H8O6 | | 分子量 | 224.17 | | 熔点 | 280-284 | | MDL编码 | MFCD13704912 | | Beilstein | 262701 |
安全信息 | 图形或危害标志 |  | | 危险说明 | H315 H319 | | 防范说明 | P264 P280 P302+P352+P332+P313+P362+P364 P305+P351+P338+P337+P313 |
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| 239039 | Fluorochem | Tetrahydrobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone | 95% | 374元/1g; 726元/5g; 1650元/25g; | | 基本信息 | CAS Number | 2754-41-8 | | MDL Number | MFCD13704912 | | Melting Point | 240℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation. 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. 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. 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. 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 .
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