产品说明
一般描述
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is 100% bio-based non-ionic surfactant, thus aligns with "Use of Renewable Feedstocks" and belongs to "12 principles aligned" category of our greener alternatives.
应用
Span® 20 for synthesis. CAS 1338-39-2, molar mass 346.47 g/mol.
分析说明
Hydroxyl value: 330 - 358
Saponification value: 158 - 170
Acid value: ≤ 10
Water (K. F.): ≤ 1.0 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
法律信息
Span is a registered trademark of Croda International PLC
基本信息
| 经验(实验)分子式 | C18H34O6 |
| 分子量 | 346.46 |
| MDL编号 | MFCD00005365 |
| EC索引号 | 215-663-3 |
产品性质
| 质量水平 | 200 |
| 蒸汽压 | <1.3 hPa ( 20 ℃) |
| 效能 | 33600 mg/kg LD50, oral (Rat) |
| 环保替代产品特性 | Use of Renewable Feedstocks Learn more about the Principles of Green Chemistry. |
| bp | >100 ℃/1013 hPa |
| 转变温度 | flash point >149 ℃ |
| 密度 | 1.0 g/cm3 at 20 ℃ |
| 环保替代产品分类 | Aligned |
| 储存温度 | 2-30℃ |
| InChI | 1S/C18H34O6/c1-2-3-4-5-6-7-8-9-10-11-16(21)23-13-15(20)18-17(22)14(19)12-24-18/h14-15,17-20,22H,2-13H2,1H3/t14-,15?,17+,18-/m1/s1 |
| InChI key | LWZFANDGMFTDAV-IOVMHBDKSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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