| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| E835154 | MACKLIN | 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮 | >97% | 32元/1g; 59元/5g; 240元/25g; 600元/100g; 2880元/500g; | 咨询 |
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| E0428 | TCI | 2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone (mixture of isomers) | >97.0%(T) | 490元/10G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(T) | | 分子式/分子量 | C7H10O3 = 142.15 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | 相关CAS RN | 27538-09-6 | | Reaxys-RN | 1617449 | | PubChem物质ID | 87569684 | | MDL编号 | MFCD00191360 |
技术规格 | Appearance | Light orange to Yellow to Green clear liquid | | Purity(GC) | min. 93.0 %(total of isomer) | | Purity(Neutralization titration) | min. 97.0 % |
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 | H302 : 吞咽有害。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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相关法规 |
| 516379 | Fluorochem | 2-Ethyl-4-hydroxy-5-methylfuran-3(2H)-one | 95+% | 220元/1g; 792元/5g; 1496元/10g; | 咨询 |
基本信息 | CAS Number | 27538-10-9 | | MDL Number | MFCD00191360 | | Boiling Point | 238.6℃ | | Density | 1.136 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H318: Causes serious eye damage.
H317: May cause an allergic skin reaction
| | 防范说明 | P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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