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Thermo Scientific™ Paraformaldehyde, 4% in PBS + Mg + EGTA

Catalog No. AAJ62478AK
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AAJ62478AK 250mL
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Catalog No. AAJ62478AK Supplier Thermo Scientific™ Supplier No. J62478AK

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

Used as a common fixative reagent for histology. It is also used to prepare pure formaldehyde.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

CAS 30525-89-4
Packaging Plastic bottle
Molecular Formula CH2O
Quantity 250mL
MDL Number MFCD00133991
Synonym formalin, methanal, formol, methylene oxide, paraformaldehyde, oxomethane, paraform, formic aldehyde, oxymethylene, methyl aldehyde
Solubility Information Immiscible with water.
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
SMILES C=O
IUPAC Name formaldehyde
Molecular Weight (g/mol) 30.026
PubChem CID 712
ChEBI CHEBI:16842
Chemical Name or Material Paraformaldehyde
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Safety and Handling

Hazard Category H317-H318-H351
Precautionary Statement P201-P202-P261-P272-P280g-P281-P302+P352-P305+P351+P338-P308+P313-P310-P333+P313-P363-P501c
TSCA No
Recommended Storage Keep cold

RUO – Research Use Only