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CAS RN: 108-50-9 | 产品编码: D1527
2,6-Dimethylpyrazine
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 数量 |
|---|---|---|---|---|
| 5G |
S$87.00
|
2 | 29 |
|
| 25G |
S$294.00
|
36 | ≥100 |
|
| 100G |
S$679.50
|
18 | ≥100 |
|
技术规格
| Appearance | White or Colorless to Light yellow powder to lump to clear liquid |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 35.0 to 39.0 °C |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 37 °C |
| 沸点 | 155 °C |
| 闪点 | 52 °C |
| 水溶性 | 可溶 |
| 溶解性（可溶于） | 乙醚, 乙醇 |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H228 : Flammable solid. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
相关法规
| RTECS# | UQ2975000 |
运输信息
| UN编号 | UN1325 |
| 类别 | 4.1 |
| 包装类别 | III |
| HS编码* | 2933.59-000 |
参考文献
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化学品安全说明书(SDS)
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技术规格
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