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产品名称: | HH-FFAP 工作场所空气中丙烯醇测毛细管柱 |
产品型号: | HH-FFAP |
品牌: | 1941 |
产品数量: | |
产品单价: | 面议 |
日期: | 2021-09-08 |
HH-FFAP 工作场所空气中丙烯醇测毛细管柱的详细资料
工作场所空气中丙烯醇测毛细管柱固定相:聚乙二醇硝基苯改性
规格:30m*0.32mm*0.5um
型号:FFAP
应用:GBZ/T 300.85-2017工作场所空气有毒物质测定 第85部分:丁醇、戊醇和丙烯醇
GBZ/T 300的本部分规定了工作场所空气中丁醇、戊醇和丙烯醇的溶剂解吸-气相色谱法,甲醇的热解吸-气相色谱法。
本部分适用于工作场所空气中蒸气态丁醇、戊醇和丙烯醇浓度的检测。
本部分为GBZ/T 300的第85部分。
本部分按照GB/T 1.1—2009给出的规则起草。
本部分由GBZ/T 160.48—2004《工作场所空气有毒物质测定 醇类化合物》中分出,单独成为本部分,并做了如下主要修改:
——修改了标准名称;
——丁醇和戊醇的溶剂解吸-气相色谱法中,改用了毛细管色谱柱;
——增加了待测物的基本信息;
——改进了空气采样和标准系列浓度的表达;
——补充了样品空白要求和方法性能指标。
——丙烯醇的溶剂解吸-气相色谱法
工作场所空气中丙烯醇测毛细管柱 测试谱图:
Allyl alcohol capillary column in the workplace
Allyl alcohol measurement capillary column in the workplace details:
Name: capillary column
Statio
Specification: 30m * 0.32mm * 0.5um
Model: FFAP
Application: GBZ / T 300.85-2017 Determination of Toxic Substances in Workplace Air Part 85: Butanol, Amyl Alcohol and Propanol
This part of GBZ / T 300 specifies the solvent desorption-gas chromatography of butanol, pentanol and acryl alcohol in the air of the workplace, and the thermal desorption-gas chromatography of methanol.
This section applies to the detection of vapor butanol, pentanol and allyl alcohol co
This part is the 85th part of GBZ / T 300.
This section is drafted in accordance with the rules given in GB / T 1.1-2009.
This section is separated from GBZ / T 160.48-2004 "Determination of Alcohols in Toxic Substances in the Air of Workplaces", which has become a separate section with the following major modifications:
——Modified the standard name;
——In the solvent desorption of butanol and pentanol-gas chromatography, capillary columns were used;
——Added the basic information of the test object;
——Improved the ex
— Added sample blank requirements and method performance indicators.
——Solvent desorption of allyl alcohol-gas chromatography
Capillary column for measuring allyl alcohol in the air in the workplace