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  5. Paraformaldehyde, 96%, extra pure

Paraformaldehyde, 96%, extra pure

Catalog No. AC416780100
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Catalog No. Quantity Packaging
AC416780100 10 kg Plastic Bucket
AC416780250 25 g Plastic bottle
AC416785000 500 g Plastic bottle
AC416780010 1 kg Plastic bottle
AC416780030 3 kg Plastic bottle
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Catalog No. AC416780100 Supplier Thermo Scientific Chemicals Supplier No. 416780100
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Description

Paraformaldehyde, 96%, CH2O, CAS Number-30525-89-4, paraformaldehyde, paraform, oxymethylene, methylene oxide, methyl aldehyde, methanal, formol, formalin, formic aldehyde, oxomethane, 500g, CHEBI:16842, White, 260 deg.C, 1.03 (Air - 1.0), 71 deg.C, Extra Pure, Warning | CAS: 30525-89-4 | CH2O | 30.026 g/mol

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 30525-89-4
Molecular Formula CH2O
Molecular Weight (g/mol) 30.026
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

Decomposition Information 260°C
Melting Point 120.0°C to 170.0°C
Color White
Density 1.03 (Air = 1.0)
pH 4.0 to 5.5 (10% suspension)
Flash Point 71°C
Infrared Spectrum Authentic
Assay Percent Range 96%
Packaging Plastic Bucket
Linear Formula (CH2O)n
Quantity 10 kg
Solubility Information Solubility in water: sparingly soluble. Other solubilities: the higher polymers are insoluble in water, insoluble in alcohol and ether
Vapor Pressure 1.2mmHg at 25°C
Percent Purity 96%
Grade Extra Pure
Physical Form Beads or Powder
Chemical Name or Material Paraformaldehyde, Extra Pure
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Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Suspected of causing cancer.
May cause an allergic skin reaction.
Harmful if inhaled.
Flammable in liquid state, upper limit 73%, lower limit 7.0%.
Precautionary Statement Emergency Overview
Flammable in liquid state, upper limit 73%, lower limit 7.0%. Harmful by inhalation and if swallowed. Irritating to eyes, respiratory system and skin. Possible cancer hazard. May cause cancer based on animal data. May cause pulmonary edema.
SDS

RUO – Research Use Only

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