产品说明
一般描述
GC methods are divided into two classes depending on the nature of stationary phases; gas-solid chromatography (GSC) and gas-liquid chromatography (GLC). GSC has solid adsorptive material and solute particles are removed from mobile phase by electrostatic forces. GLC has a thin layer of liquid coated or bonded on the surface of an inert particle or on the walls of the column where solute particles are retained in the liquid phase based on their partition coefficients. The primary necessity of a stationary phase is to provide sample separation sustaining phase integrity over a reasonable period of time. It should be stable for the chemical and thermal changes. Selectivity, peak symmetry, analysis time, degree of separation, peak tailing are a few parameters that should be considered before choosing a stationary phase. Triton X-100 is a non-ionic alkylphenol ethoxylate surfactant.
合成的产品更纯净，分子量范围窄，不含用作 GC 固定相的痕量催化剂或杂质。
产品性质
| 描述 | non-ionic |
| 质量水平 | 100 |
| 包装 | bottle of 50 g |
| 参数 | 0-200 ℃ temp. range |
| 温度范围 | 0-200 ℃ |
| technique(s) | gas chromatography (GC): suitable |
| 基质活性基团 | Triton X-100 phase |
| 溶解性 | acetone: soluble |
| 色谱柱类型 | packed GC |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H302 - H315 - H318 - H410 |
| 预防措施声明 | P273 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 2 |
| 闪点(F) | 483.8 °F |
| 闪点(C) | 251 ℃ |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
SUPELCO
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