| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| S761731 | MACKLIN | 2-吡咯烷酮-5-羧酸钠 | 50 wt.% solution in water | 125元/5g; 388元/25g; | 咨询 |
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| S858697 | MACKLIN | 2-吡咯烷酮-5-羧酸钠 | 96% | 160元/5g; | 咨询 |
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| C23292 | Alfa Aesar | 2-Pyrrolidone-5-carboxylic Acid | sodium salt, 50 wt.% solution in water, ACROS Organics | 1305元/25ml; 1932元/100ml; | 咨询 |
基本信息 Ref# 23292 MDL MFCD00066984 EINECS 259-234-9 分子式 C5 H6 N Na O3 分子量 151.10 密度 1.27 形态 Liquid 安全信息 TSCA 是 |
| 242377 | Fluorochem | sodium 5-oxopyrrolidine-2-carboxylate | 95% | 418元/5g; 726元/10g; 1474元/25g; 3674元/100g; | 咨询 |
基本信息 | CAS Number | 54571-67-4 | | MDL Number | MFCD00066984 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . 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 . on this label). P330: Rinse mouth. 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 local regulations.
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