FORMALDEHYDE (13C) - Names and Identifiers
FORMALDEHYDE (13C) - Physico-chemical Properties
Molecular Formula | CH2O
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Molar Mass | 31.03 |
Flash Point | >235°F |
Vapor Presure | 52 mm Hg ( 37 °C) |
Storage Condition | 2-8°C |
FORMALDEHYDE (13C) - Risk and Safety
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
R40 - Limited evidence of a carcinogenic effect
R43 - May cause sensitization by skin contact
R68 - Possible risk of irreversible effects
R34 - Causes burns
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
S51 - Use only in well ventilated areas.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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UN IDs | UN 3334 |
WGK Germany | 2 |
FORMALDEHYDE (13C) - Introduction
Formaldehyde-13C solution is a formaldehyde solution containing 13C isotope. Its main properties are similar to ordinary formaldehyde solution, but it contains a stable 13C isotope, which can be used for isotope labeling and tracing experiments.
Formaldehyde-13C solution has a wide range of applications in biomedical research. It can be used in the experimental research of amino acid metabolism, proteomics, metabolomics and other fields. 13C isotope labeled formaldehyde can also be used in enzyme kinetics, metabolic pathway analysis and biological molecular structure characterization experiments.
A method for preparing formaldehyde-13C solution is to use 13C isotope-labeled methanol and oxidant oxygen to react, after the reaction can be purified and concentrated to obtain the desired concentration of formaldehyde-13C solution.
in the treatment of formaldehyde-13C solution need to pay attention to some safety matters. Formaldehyde is a toxic chemical that is irritating to the skin, eyes and respiratory system. Therefore, wear gloves, goggles and ensure that the operation is carried out under well-ventilated conditions. At the same time, the formaldehyde-13C solution should be stored in a sealed container, away from fire and flammable materials. When waste is disposed of, it should be disposed of in accordance with the relevant regulations.
Last Update:2024-04-09 21:11:58