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Paraformaldehyde, 96%, Thermo Scientific Chemicals

Catalog No. AAA1131336
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Paraformaldehyde is used as a fumigant, a disinfectant and in the manufacture of synthetic resins like melamine resin, phenol resin and polyacetal resin. It is also used in cell culture. It also serves as a fixative in electron microscopy. It is also used in the preparation of formalin fixatives for tissues or cells.

This Thermo Scientific Chemicals 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 Chemicals.

Chemical Identifiers

Molecular Formula

CH2O

Molecular Weight (g/mol)

30.026

MDL Number

MFCD00133991

InChI Key

WSFSSNUMVMOOMR-UHFFFAOYSA-N

Synonym

formalin, methanal, formol, methylene oxide, paraformaldehyde, oxomethane, paraform, formic aldehyde, oxymethylene, methyl aldehyde

PubChem CID

712

ChEBI

CHEBI:16842

IUPAC Name

formaldehyde

SMILES

C=O

Specifications

Melting Point

120°C to 170°C (decomposition)

Density

1.3

Flash Point

71°C (159°F)

Quantity

500 g

UN Number

UN2213

Beilstein

102769

Merck Index

14,7025

Solubility Information

Soluble in hot water. Insoluble in water,ether and alcohol.

Percent Purity

97%

Chemical Name or Material

Paraformaldehyde

Hazard Category

H228-H302+H332-H315-H317-H318-H335-H351-H500

Hazard Statement

GHS H Statement
H314-H318-H228-H351-H302-H332-H317
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable solid.
Suspected of causing cancer.
Harmful if swallowed.
Harmful if inhaled.
May cause an allergic skin reaction.

Precautionary Statement

P201-P202-P210-P240-P241-P261-P264b-P270-P271-P272-P280g-P281-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P333+P313-P362-P370+P378q-P501c

DOTInformation

Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: PARAFORMALDEHYDE

EINECSNumber

200-001-8

RTECSNumber

RV0540000

TSCA

Yes

Recommended Storage

Ambient temperatures

RUO – Research Use Only

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