Bilder Videos

Formaldehyd Bilder ❘ Science Photo Library

Making Phenol-Formaldehyde (5 of 5)
11997255 - Making Phenol-Formaldehyde (5 of 5)
Canister of oxymethylene ether
14114799 - Canister of oxymethylene ether
Canister of methane gas
14114786 - Canister of methane gas
Bottle of methanol
14114705 - Bottle of methanol
Melamine molecule
11766911 - Melamine molecule
Melamine molecule
11766286 - Melamine molecule
Melamine molecule
11769015 - Melamine molecule
Formaldehyde molecule
11766185 - Formaldehyde molecule
Making Phenol-Formaldehyde (3 of 5)
11997253 - Making Phenol-Formaldehyde (3 of 5)
Bottle of formaldehyde
14114693 - Bottle of formaldehyde
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