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  1. Formaldehyde
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What is Formaldehyde?
2:44
YouTubeHome Air Check
What is Formaldehyde?
What is Formaldehyde? Where does it come from? Why is it dangerous? How can you reduce your family's exposure to Formaldehyde in your home? www.homeaircheck.com
已浏览 11.6万 次2014年7月18日
Formaldehyde Dangers
Fundamentals of Working Safely with Formaldehyde and Glutaraldehyde: Introduction
1:43
Fundamentals of Working Safely with Formaldehyde and Glutaraldehyde: Introduction
YouTubeCenters for Disease Control
已浏览 2468 次2024年12月23日
Formaldehyde in Your Home: What You Need to Know
4:05
Formaldehyde in Your Home: What You Need to Know
YouTubePaul Cochrane
已浏览 1.2万 次2019年12月11日
How High Are Formaldehyde Levels in Your Home? We Tested It.
2:40
How High Are Formaldehyde Levels in Your Home? We Tested It.
YouTubeProPublica
已浏览 2243 次2024年12月17日
热门视频
Worked example: Lewis diagram of formaldehyde (CH₂O) | AP Chemistry | Khan Academy
6:08
Worked example: Lewis diagram of formaldehyde (CH₂O) | AP Chemistry | Khan Academy
YouTubeKhan Academy
已浏览 1.7万 次2019年12月12日
Formaldehyde is everywhere, but poses dangers to our health. Here’s what to know
5:40
Formaldehyde is everywhere, but poses dangers to our health. Here’s what to know
YouTubePBS NewsHour
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Making Formaldehyde (CH2O)
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YouTubeCranial Construction
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Formaldehyde Awareness Training
0:55
Formaldehyde Awareness Training
YouTubeVector Solutions Industrial
已浏览 2676 次2011年8月2日
H2CO (Formaldehyde) Molecular Geometry, Bond Angles (and Electron Geometry)
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H2CO (Formaldehyde) Molecular Geometry, Bond Angles (and Electron Geometry)
YouTubeWayne Breslyn (Dr. B.)
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Formaldehyde in the Indoor Environment
3:46
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YouTubePaul Cochrane
已浏览 3729 次2023年1月31日
Worked example: Lewis diagram of formaldehyde (CH₂O) | AP Chemistry | Khan Academy
6:08
Worked example: Lewis diagram of formaldehyde (CH₂O) | AP Chemis…
已浏览 1.7万 次2019年12月12日
YouTubeKhan Academy
Formaldehyde is everywhere, but poses dangers to our health. Here’s what to know
5:40
Formaldehyde is everywhere, but poses dangers to our health. Here’…
已浏览 2.5万 次1 年前
YouTubePBS NewsHour
Making Formaldehyde (CH2O)
14:58
Making Formaldehyde (CH2O)
已浏览 9998 次2024年11月6日
YouTubeCranial Construction
Fundamentals of Working Safely with Formaldehyde and Glutaraldehyde: Introduction
1:43
Fundamentals of Working Safely with Formaldehyde and Glutaralde…
已浏览 2468 次2024年12月23日
YouTubeCenters for Disease Control and Prevention (C…
Formaldehyde in Your Home: What You Need to Know
4:05
Formaldehyde in Your Home: What You Need to Know
已浏览 1.2万 次2019年12月11日
YouTubePaul Cochrane
How High Are Formaldehyde Levels in Your Home? We Tested It.
2:40
How High Are Formaldehyde Levels in Your Home? We Tested It.
已浏览 2243 次2024年12月17日
YouTubeProPublica
Formaldehyde Awareness Training
0:55
Formaldehyde Awareness Training
已浏览 2676 次2011年8月2日
YouTubeVector Solutions Industrial
1:59
H2CO (Formaldehyde) Molecular Geometry, Bond Angles (and Elect…
已浏览 3.1万 次2021年3月16日
YouTubeWayne Breslyn (Dr. B.)
3:46
Formaldehyde in the Indoor Environment
已浏览 3729 次2023年1月31日
YouTubePaul Cochrane
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