半岛bd体育手机客户端 说明
包装
5, 10 kg in composite drum
1 kg in aluminum bottle
生化/生理作用
Taste at 1-5.0 ppm
Odor at 1.0%
其他说明
Natural occurrence:Butter, cocoa, coffee, potato chips, roasted almonds, pecans, wheat bread, and yogurt.
法律信息
Additional information may be required prior to purchase of this material
基本信息
| 线性分子式 | CH3CH2COCOCH3 |
| 分子量 | 100.12 |
| FEMA编号 | 2841 |
| Beilstein | 1699638 |
| EC 号 | 209-984-8 |
| 欧洲委员会编号 | 2039 |
| MDL编号 | MFCD00009313 |
| PubChem化学物质编号 | 24901341 |
| Flavis编号 | 7.060 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Halal Kosher |
| agency | follows IFRA guidelines meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1223/2009 EU Regulation 1334/2008 & 178/2002 FCC FDA 21 CFR 172.515 |
| 测定 | ≥96% |
| 折射率 | n
|
| bp | 110-112 ℃ (lit.) |
| mp | ?52 ℃ (lit.) |
| 密度 | 0.957 g/mL at 25 ℃ (lit.) |
| 文件 | see Safety & Documentation for available documents |
| 性状检查 | caramel; cheese; creamy; buttery; sweet |
| application(s) | flavors and fragrances |
| 食品过敏原 | no known allergens |
| 致敏芳香化合物 | no known allergens |
| 储存温度 | 2-8℃ |
| SMILES string | CCC(=O)C(C)=O |
| InChI | 1S/C5H8O2/c1-3-5(7)4(2)6/h3H2,1-2H3 |
| InChI key | TZMFJUDUGYTVRY-UHFFFAOYSA-N |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H225 - H317 - H373 |
| 预防措施声明 | P210 - P233 - P240 - P280 - P303 + P361 + P353 - P314 |
| 危险分类 | Flam. Liq. 2 - Skin Sens. 1B - STOT RE 2 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 1 |
| 闪点(F) | 66.2 °F - open cup |
| 闪点(C) | 19 ℃ - open cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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