CAS 50-00-0
:Formaldeide
Descrizione:
Formaldeide, con il numero CAS 50-00-0, è un gas incolore e infiammabile a temperatura ambiente, caratterizzato dal suo forte e pungente odore. È il più semplice degli aldeidi, con la formula molecolare CH₂O. Formaldeide è altamente solubile in acqua, formando una soluzione nota come formalina, che contiene tipicamente circa il 37% di Formaldeide in peso. Questo composto è ampiamente utilizzato in vari settori, incluso come conservante in laboratori biologici, nella produzione di resine e plastiche, e come disinfettante. Formaldeide è noto per la sua reattività, in particolare nelle reazioni di polimerizzazione e condensazione, rendendolo prezioso nella chimica sintetica. Tuttavia, è anche riconosciuto come un potenziale rischio per la salute; l'esposizione può causare irritazione agli occhi, alla pelle e al sistema respiratorio, ed è classificato come un probabile cancerogeno umano. A causa del suo uso diffuso e dei rischi per la salute associati, Formaldeide è soggetto a controlli normativi in molti paesi per limitare l'esposizione e garantire la sicurezza nelle sue applicazioni.
Formula:CH2O
InChI:InChI=1/CH2O/c1-2/h1H2
InChI key:InChIKey=WSFSSNUMVMOOMR-UHFFFAOYSA-N
SMILES:C=O
Sinonimi:- BFV
- F-gen
- Fannoform
- Floguard 1015
- Fm 282
- Fordor
- Formaldehido
- Formaldehyd
- Formaldehyde solution
- Formaldehyde(37% solution, methanol free)
- Formaldehyde-<sup>12</sup>C
- Formaldeide
- Formalin
- Formalin LM
- Formalin Taisei
- Formalith
- Formic aldehyde
- Formol
- Fs 850A
- Fyde
- Lysoform
- Methaldehyde
- Methanal
- Methyl aldehyde
- Methylene oxide
- Morbicid
- Nsc 298885
- Optilyse
- Oxomethane
- Oxymethylene
- Paraform
- Superlysoform
- ホルムアルデヒド
- Melamine-Formaldehyde Resin
- Formaldehyde
- Methan 21
- HOCH
- karsan
- Oxomethylene
- Veracur
- HCHO
- FORMALDE-FRESH SOLUTION, BUFFERED
- FORMALIN NEUTRAL BUFFER
- METHANONE
- FORMALDE-FRESH SOLUTION
- FORMALDEHYDE, BUFFERED
- FORMALIN, NEUTRAL BUFFERED
- FORMALDEHYDE, CARSON-MILLON
- FORMALDEHYDE DEVELOPING SOLUTION
- FORMALDEHYDI
- ALDEHYDE C1
- FORMALIN NEUTRAL SODIUM SALT
- FORMALIN, NEUTRAL
- FORMALIN, CARSONS
- Vedi altri sinonimi
Ordinare per
Purezza (%)
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29 prodotti.
Acetylcholine Chloride
CAS:Formula:C7H16ClNO2Purezza:>98.0%(T)Colore e forma:White powder to crystalPeso molecolare:181.66N-Acetyl-L-tyrosine Ethyl Ester Monohydrate
CAS:Formula:C13H17NO4·H2OPurezza:>98.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:269.30Paraformaldehyde, 16% w/v aq. soln., methanol free
CAS:<p>Paraformaldehyde is used as a disinfectant, hardening agent and waterproofing agent. It is also used to prepare adhesives, resins and dentistry as an antiseptic and contraceptive. It is also employed as a thermoplastic. In addition, it is used in the preparation of formalin fixatives for tissues or </p>Formula:CH2OColore e forma:Liquid, Clear, colorlessPeso molecolare:30.03Formaldehyde, 37% w/w aq. soln., stab. with 7-8% methanol
CAS:<p>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 Sci</p>Formula:CH2OPurezza:7-8%Colore e forma:Clear to slightly turbid colorless, LiquidPeso molecolare:30.03Paraformaldehyde, 32% w/v aq. soln., methanol free
CAS:<p>Thermo Scientific Chemicals - Paraformaldehyde, 32% w/v aq. soln., methanol free, 10X10 ml</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Paraformaldehyde, 10% w/v aq. soln., methanol free
CAS:<p>Thermo Scientific Chemicals - Paraformaldehyde, 10% w/v aq. soln., methanol free, 10X10 ml</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Paraformaldehyde, 8% w/v aq. soln., methanol free
CAS:<p>Thermo Scientific Chemicals - Paraformaldehyde, 8% w/v aq. soln., methanol free, 10X10 ml</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Formaldehyde, 37% in aq. soln., ACS, 36.5-38.0%, stab. with 10-15% methanol
CAS:<p>Formaldehyde is used as a denaturant in formaldehyde-agarose gel electrophoresis of RNA. It is also used in fiber board, plywood, cigarette smoke, fuel burning appliances, kerosene space heaters and in photography. It acts as a precursor in the manufacturing of automobiles and is used to make compon</p>Formula:CH2OColore e forma:Colorless, LiquidPeso molecolare:30.03Paraformaldehyde, 20% w/v aq. soln., methanol free
CAS:<p>Thermo Scientific Chemicals - Paraformaldehyde, 20% w/v aq. soln., methanol free, 10X10 ml</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Paraformaldehyde, 4% w/v aq. soln., methanol free
CAS:<p>Thermo Scientific Chemicals - Paraformaldehyde, 4% w/v aq. soln., methanol free, 10X10 ml</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Formaldehyde, 4% in PBS
CAS:<p>Formaldehyde, 4% in PBS; Formaldehyde, used as an embaliming agent due to its ability to crosslink primary amino groups in proteins through a methylene linkage, Formaldehyde is also used in numerous industrial applications and organic syntheses.</p>Formula:CH2OColore e forma:Clear colorless, LiquidPeso molecolare:30.03Formaldehyde solution, 36.5 - 38.0%
CAS:Formula:CH2OColore e forma:Clear, colourless liquidPeso molecolare:30.03Formaldehyde solution, 10%
CAS:Formula:CH2OPurezza:10.0 - 10.2 %Colore e forma:Clear, colourless liquidPeso molecolare:30.03Formaldehyde solution, 30.0%
CAS:Formula:CH2OColore e forma:Clear, colourless liquidPeso molecolare:30.03Formaldehyde (37% Solution in Water)
CAS:Formula:CH2OColore e forma:Colorless LiquidPeso molecolare:30.03Formaldehyde Solution (37%) (stabilized with Methanol)
CAS:Formula:CH2OColore e forma:Colorless clear liquidPeso molecolare:30.03GB/T 5750.8-2006 App. A VOC Mixture 632 1000 µg/mL in Methanol
CAS:Prodotto controllatoColore e forma:MixtureFormaldehyde solution 37 % for molecular biology
CAS:<p>Formaldehyde solution 37 % for molecular biology</p>Formula:CH2OPeso molecolare:30.03g/molFormaldehyde Solution (36.5 - 38% in Water) (Stabilized with ~10-15% Methanol)
CAS:Formula:CH2OColore e forma:ColourlessPeso molecolare:30.03Formaldehyde (37% w/w aq. soln., Stabilized 7-8% of Methanol)
CAS:<p>Applications Formaldehyde is used in various organic synthesis and reactions. It is used in the textile industry in the area of crosslinking molecules to vary the properties of cotton fabrics (1). It can help improve the water resistance of biodegradable collagen films (2). In the food industry it is used to reinforce and improve packaging of meats and produce. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References 1. Liang, T. et al.: Text Res. J. 1992 Sep:62(9) 547-5512. Sommer, I. et al.: J. Appl. Polym. Sci. 2012 Sept:125(S2) ppE27-41<br></p>Formula:CH2OColore e forma:Colourless To Light YellowPeso molecolare:30.03
