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Paraformaldehyde, 96%, extra pure

Product Code. 10424131 Shop All Thermo Scientific Chemicals Products
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Product Code. 10424131

Brand: Thermo Scientific Acros 416785000

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Beskrivning

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

Kemiska identifierare

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

Specifikationer

Decomposition Information 260°C
Melting Point 120.0° 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 Bottle
Linear Formula (CH2O)n
Quantity 500 g
UN Number 2213
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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Produktbeteckning
  • Paraformaldehyde
 Signalord
  • Danger
 Riskkategorier
  • Flammable solid Category 2
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
  • Carcinogenicity Category 2
  • Skin sensitiser Category 1
  • Serious eye damage/eye irritation Category 1
 Faroangivelser
  • H228-Flammable solid.
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H335-May cause respiratory irritation.
  • H351-Suspected of causing cancer.
  • H317-May cause an allergic skin reaction.
  • H332-Harmful if inhaled.
  • H318-Causes serious eye damage.
 Skyddsangivelse
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
SDS

RUO – Research Use Only

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