清潔類化妝品中環(huán)氧丙烷的測(cè)定毛細(xì)管柱，芝麻香白酒，3-甲硫基丙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣·，天然氣，變壓器油，多氯聯(lián)苯，植物油，增塑劑，塑化劑，過(guò)氧化物，乙酸乙酯

清潔類化妝品中環(huán)氧丙烷的測(cè)定毛細(xì)管柱
清潔類化妝品中環(huán)氧丙烷的測(cè)定毛細(xì)管柱 詳細(xì)信息：

名稱：毛細(xì)管柱

規(guī)格：30m*0.25mm*0.25um

型號(hào)：PEG-20M

應(yīng)用：清潔類化妝品中環(huán)氧丙烷的測(cè)定 氣相色譜質(zhì)譜法

環(huán)氧乙烷和環(huán)氧丙烷一般存在于以聚乙二醇、聚丙二醇類結(jié)構(gòu)物質(zhì)為原料的化妝品中,特別是洗面奶、洗發(fā)水等清潔類產(chǎn)品,由于其具有致突性和致癌性,歐盟法規(guī)和我國(guó)《化妝品衛(wèi)生規(guī)范》(2007版)均將其列入禁用物質(zhì),國(guó)內(nèi)尚無(wú)標(biāo)準(zhǔn)檢測(cè)方法。

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司采用毛細(xì)管柱頂空進(jìn)樣-氣相色譜-質(zhì)譜法檢測(cè)清潔類化妝品中環(huán)氧乙烷和環(huán)氧丙烷殘留量，結(jié)果滿意。



清潔類化妝品中環(huán)氧丙烷的測(cè)定毛細(xì)管柱  測(cè)試譜圖：





Capillary column for the determination of propylene oxide in cleaning cosmetics
Capillary column for the determination of propylene oxide in cleaning cosmetics Details:


Name: capillary column

Specifications: 30m*0.25mm*0.25um

Model: PEG-20M

Application: Determination of Propylene Oxide in Cleaning Cosmetics Gas Chromatography Mass Spectrometry

Ethylene oxide and propylene oxide are generally found in cosmetics with polyethylene glycol and polypropylene glycol as raw materials, especially cleaning products such as facial cleansers and shampoos. Due to their mutagenicity and carcinogenicity, Both EU regulations and my country's "Cosmetics Hygiene Standard" (2007 edition) have listed it as a prohibited substance, and there is no standard testing method in China.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used capillary headspace injection-gas chromatography-mass spectrometry to detect the residual amounts of ethylene oxide and propylene oxide in cleaning cosmetics, and the results were satisfactory.



Capillary column test spectrum for the determination of propylene oxide in cleaning cosmetics: