| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D869254 | MACKLIN | 1,4-二氧六环-2,3-二醇 | 96% | 80元/1g; 316元/5g; | 咨询 |
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| D2066 | TCI | 1,4-Dioxane-2,3-diol | >96.0%(GC) | 850元/10G; | 咨询 |
基本信息 | 纯度/分析方法 | >96.0%(GC) | | 分子式/分子量 | C4H8O4 = 120.10 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 104209 | | PubChem物质ID | 87568515 | | SDBS (AIST Spectral DB) | 21703 | | MDL编号 | MFCD00006572 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 96.0 % |
物性(参考值) |
| 256242 | Sigma-Aldrich | trans-1,4-Dioxane-2,3-diol | 98% | 1441.43元/10 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C4H8O4 | | 分子量 | 120.10 | | Beilstein | 104209 | | EC 号 | 225-431-3 | | MDL编号 | MFCD00006572 | | PubChem化学物质编号 | 24855510 | | NACRES | NA.23 |
产品性质 | 质量水平 | 200 | | 测定 | 98% | | mp | 91-95 ℃ (lit.) | | SMILES string | OC1OCCOC1O | | InChI | 1S/C4H8O4/c5-3-4(6)8-2-1-7-3/h3-6H,1-2H2 | | InChI key | YLVACWCCJCZITJ-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 321674 | Fluorochem | 1,4-Dioxane-2,3-diol | 95% | 286元/1g; 704元/5g; 2618元/25g; 7568元/100g; | 咨询 |
基本信息 | CAS Number | 4845-50-5 | | MDL Number | MFCD00006572 | | Melting Point | 91 - 95 ℃ |
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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