甲醛检测是指通过特定的方法或仪器,对空气、水、食品、衣物、板材、皮革等含有的甲醛做定量检测。白挺或免烫的衣物,尤其是有些牛仔裤、标榜100%防皱防缩的衣裤或全棉免烫衬衫使用乙二醛树脂定型,都含有甲醛成分。 甲醛对人的皮肤有强烈刺激作用,会引起皮肤湿疹、全身过敏。 国家室内车内环境及环保产品质量监督检验中心宋广生主任:世界卫生组织把甲醛确定为一类致癌物质。
楼宇室内甲醛检测模块设计_电气工程毕业论文_毕业论文天下网 关键词 单片机;甲醛检测;A/D转换 [gap=1230]Keywords AT89C51 MCU ; Formaldehyde testing; A / D conversion
基于12个网页-相关网页
甲醛检测仪 PPM HTV ; htV-m ; HY-J ; HF-J-II ; formaldehyde detector
甲醛检测盒 formaldehyde detection box
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目前甲醛检测方法主要有分光光度法、电化学检测法、色谱法、电化学传感器法等。
Currently the main formaldehyde detection methods are spectrophotometry, electrochemical detection, chromatography and electrochemical sensors.
Brazilian Blowout的网页上说他亲自检测表明甲醛气体符合可容许范围内所规定的要求。
Brazilian Blowout's web page says its own tests show formaldehyde gas levels are within permissible limits - a fact Oregon OSHA tests confirm.
尽管标注“无甲醛”,但一些角蛋白直发产品经过检测之后都被发现含有甲醛成份,甲醛是一种致癌物质。
Despite label claims of being "formaldehyde-free", many keratin-based hair straighteners, when tested, were found to contain formaldehyde, a known carcinogen.
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