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邻苯二甲酸二甲酯
Dimethyl Phthalate
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3077860 | 1 ML | 652 | |||
| 3077860 | 5 ML | 1890 |
产品别名
131-11-3
邻苯二甲酸二甲酯
Dimethyl Phthalate
DMP
结构式
基本信息
| Linear Formula【线性分子式】 | C6H4-1,2-(CO2CH3)2 |
| Molecular weight | 194.18 |
| Beilstein | 1911460 |
| EC number【EC 号】 | 205-011-6 |
| MDL number | MFCD00008425 |
| PubChem Substance ID【PubChem化学物质编号】 | 329756087 |
| NACRES | NA.24 |
| General description【一般描述】 | Dimethyl phthalate can broadly find applications in industries, for the manufacture of poly-vinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate. Dimethyl phthalate can widely find applications in industries, for the manufacture of polyvinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate. |
| Application【应用】 | Dimethyl phthalate may be used as an analytical standard for the determination of the analyte in food products, vegetables, cosmetic and environmental samples by gas chromatography technique. Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Other Notes【其他说明】 | Ion Mobility: TWCCSN2 value of 134.1 Å2 [M+H]+ and 146.1 Å2 [M+Na]+ The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer. For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com. Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage. TWCCS measurements are expected to be within 2% of this reference value. P/N 41320 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. |
| Legal Information【法律信息】 | PESTANAL is a registered trademark of sigma-aldrich International GmbH |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | analytical standard |
| product line【产品线】 | PESTANAL® |
| Assay【测定】 | ≥99.5% (GC) |
| autoignition temp.【自燃温度】 | 1033 °F |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| refractive index【折射率】 | n n |
| bp | 282 ℃ (lit.) |
| mp | 2 ℃ (lit.) |
| density | 1.19 g/mL at 25 ℃ (lit.) |
| application(s) | agriculture cleaning products cosmetics environmental food and beverages personal care |
| format【格式】 | neat |
| SMILES string | COC(=O)c1ccccc1C(=O)OC |
| InChI | 1S/C10H10O4/c1-13-9(11)7-5-3-4-6-8(7)10(12)14-2/h3-6H,1-2H3 |
| InChI key | NIQCNGHVCWTJSM-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 294.8 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 146.0 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves |
