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Paraformaldehyd, 90%, ren, Thermo Scientific Chemicals

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Artikelnummer. 10563151 Leverandør Thermo Scientific Acros Leverandørnr. 169650025
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Beskrivelse

CAS: 30525-89-4 | CH2O | 30.026 g/mol

Denne Thermo Scientific Chemicals brandprodukt var oprindeligt en del af Acros Organics produktportefølje. Noget dokumentation og etiketoplysninger kan referere til det gamle mærke. Den originale Acros Organics-produkt-/varekode eller SKU-reference er ikke ændret som en del af mærkeovergangen til Thermo Scientific Chemicals .

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 30525-89-4
Molekylær formel CH2O
Molekylvægt (g/mol) 30.026
InChI nøgle WSFSSNUMVMOOMR-UHFFFAOYSA-N
Synonym formalin, methanal, formol, methylene oxide, paraformaldehyde, oxomethane, paraform, formic aldehyde, oxymethylene, methyl aldehyde
PubChem CID 712
ChEBI CHEBI:16842
IUPAC navn formaldehyd
SMIL C=O

Specifications

Kemisk navn eller materiale Paraformaldehyde
Smeltepunkt 120.0°C to 170.0°C
Farve Hvid til råhvid
pH 3.5 to 5 (10% suspension)
Flammepunkt 71°C
Infrarødt spektrum Authentic
Analyseprocentområde 89.5 to 93%
Emballage Plastflaske
Lineær formel (CH2O)n
Mængde 2.5 kg
Beilstein 01,566
Merck Index 15,7129
Opløselighedsinformation Solubility in water: sparingly soluble. Other solubilities: the higher polymers are insoluble in water, insoluble in alcohol and ether
Procent renhed 90%
Grad Ren
Fysisk form Krystallinsk pulver eller krystaller
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