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二苯醚
Diphenyl Ether
产品别名
101-84-8
二苯醚
Diphenyl Ether
Diphenyl oxide
Phenyl Ether
联苯醚
苯醚
结构式
基本信息
| Linear Formula【线性分子式】 | (C6H5)2O |
| Molecular weight | 170.21 |
| FEMA Number【FEMA编号】 | 3667 |
| Beilstein | 1364620 |
| EC number【EC 号】 | 202-981-2 |
| Council of Europe no.【欧洲委员会编号】 | 2201 |
| MDL number | MFCD00003034 |
| PubChem Substance ID【PubChem化学物质编号】 | 24901840 |
| Flavis number【Flavis编号】 | 4.035 |
| NACRES | NA.21 |
| General description【一般描述】 | Diphenyl ether is used as a flavor additive in tobacco products such as bidi cigarettes. |
产品性质
| Quality Level【质量水平】 | 400 |
| biological source【生物来源】 | synthetic |
| grade【等级】 | FG Halal Kosher |
| agency | meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1334/2008 & 872/2012 FDA 21 CFR 110 |
| vapor density【蒸汽密度】 | >5.86 (25 ℃, vs air) |
| vapor pressure【蒸汽压】 | <1 mmHg ( 20 ℃) |
| Assay【测定】 | ≥99% |
| form【形式】 | solid or liquid |
| autoignition temp.【自燃温度】 | 1144 °F |
| expl. lim. | 1.5 % |
| refractive index【折射率】 | n |
| bp | 259 ℃ (lit.) |
| mp | 25-27 ℃ (lit.) |
| density | 1.073 g/mL at 25 ℃ (lit.) |
| Documentation【文件】 | see Safety & Documentation for available documents |
| Organoleptic【性状检查】 | geranium; green |
| application(s) | flavors and fragrances |
| food allergen【食品过敏原】 | no known allergens |
| SMILES string | O(c1ccccc1)c2ccccc2 |
| InChI | 1S/C12H10O/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H |
| InChI key | USIUVYZYUHIAEV-UHFFFAOYSA-N |
| Gene Information | human ... TTR(7276) |
| packaging【包装】 | 1 kg in glass bottle 10, 25 kg in poly drum |
安全信息
| Pictograms【象形图】 | GHS07,GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H319 - H410 |
| Precautionary Statements | P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391 |
| Hazard Classifications【危险分类】 | Aquatic Acute 1 - Aquatic Chronic 2 - Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 2 |
| Flash Point(F)【闪点(F)】 | 239.0 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 115 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
