| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| H769109 | MACKLIN | 5-羟基-2-戊酮 | 92% (mixture of monomer and dimer) | 124元/100g; | 展开 |
储存：室温 折射率：n20/D 1.437(lit.) |
| H811024 | MACKLIN | 5-羟基-2-戊酮 | 95% | 30元/5ml; 57元/25ml; 150元/100ml; 593元/500ml; 2489元/2.5L; | 展开 |
储存：室温 状态：无色到浅黄色液体 折射率：n20/D 1.437(lit.) |
| H0511 | TCI | 5-Hydroxy-2-pentanone (mixture of monomer and dimer) | >96.0%(T) | 850元/25ML; 4180元/250ML; | 展开 |
基本信息 | 纯度/分析方法 | >96.0%(T) | | 分子式/分子量 | C5H10O2 = 102.13 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1740387 | | PubChem物质ID | 87570901 | | SDBS (AIST Spectral DB) | 10366 | | MDL编号 | MFCD00002961 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(Oxime Formation) | min. 96.0 % |
物性(参考值) | 沸点 | 118 ℃/33 mmHg | | 闪点 | 93 ℃ | | 比重 | 1.00 | | 折射率 | 1.44 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
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相关法规 |
| A20804 | Sigma-Aldrich | 5-Hydroxy-2-pentanone | Mixture of monomer and dimer, 95% | 872.02元/25 G; 3078.12元/100 G; | 展开 |
基本信息 | 线性分子式 | CH3COCH2CH2CH2OH | | 分子量 | 102.13 | | EC 号 | 213-994-8 | | MDL编号 | MFCD00002961 | | PubChem化学物质编号 | 24890622 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | 形式 | liquid | | 折射率 | n20/D 1.437 (lit.) | | bp | 144-145 ℃/100 mmHg (lit.) | | 密度 | 1.007 g/mL at 25 ℃ (lit.) | | SMILES string | CC(=O)CCCO | | InChI | 1S/C5H10O2/c1-5(7)3-2-4-6/h6H,2-4H2,1H3 | | InChI key | JSHPTIGHEWEXRW-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 199.4 °F - closed cup | | 闪点(C) | 93 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 093373 | Fluorochem | 5-Hydroxypentan-2-one (mixture of monomer and dimer) | tech | 220元/1g; 242元/10g; 1650元/100g; | 展开 |
基本信息 | CAS Number | 1071-73-4 | | MDL Number | MFCD00002961 | | Boiling Point | 144 - 145 ℃ | | Density | 1.007 |
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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