CAS 12125-02-9: Cloruro di ammonio
Descrizione:
Cloruro di ammonio (NH4Cl) è un composto inorganico caratterizzato dalla sua apparente cristallina bianca e alta solubilità in acqua. È un sale formato dalla reazione di ammoniaca e acido cloridrico. Cloruro di ammonio ha un sapore leggermente salato ed è igroscopico, il che significa che può assorbire umidità dall'aria. È comunemente usato in varie applicazioni, tra cui come additivo alimentare, nei fertilizzanti e nella produzione di batterie e prodotti farmaceutici. Il composto presenta un punto di fusione intorno ai 340°C e si decompone quando riscaldato, rilasciando gas ammoniaca. In soluzione, si dissocia in ioni di ammonio (NH4+) e cloruro (Cl-), contribuendo al suo ruolo di elettrolita. Cloruro di ammonio è anche utilizzato nelle industrie tessili e di tintura, così come nella metallurgia per la fusione. Sebbene generalmente considerato sicuro in quantità moderate, l'esposizione a concentrazioni elevate può portare a irritazione respiratoria. In generale, Cloruro di ammonio è un composto versatile con significative applicazioni industriali e di laboratorio.
Formula:ClH4N
InChI:InChI=1S/ClH.H3N/h1H;1H3
InChI key:InChIKey=NLXLAEXVIDQMFP-UHFFFAOYSA-N
SMILES:Cl[NH4]
Sinonimi:- A649-3
- Amchlor
- Ammoneric
- Ammonium Chloride AR (1LB/BT)
- Ammonium Muriate
- Ammonium chloride ((NH4)Cl)
- Ammonium chloride ((NH<sub>4</sub>)Cl)
- Ammonium chloride (NH4Cl)
- Ammoniumchlorid
- Amoklor
- Catalyst RD
- Vedi altri sinonimi
Ordinare per
Ammonium chloride, 99.5% min
CAS:It act as a buffer, as a flux in galvanizing steel sheet. It is used in batteries, to clean soldering irons, analytical lab reagent, in washing powders, electroplating, lustering cotton. 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.Formula:ClH4NPurezza:99.5%Colore e forma:Granular, White to pale yellowPeso molecolare:53.49Ammonium chloride
CAS:Formula:H4ClNPurezza:≥ 99.5%Colore e forma:White crystalline powderPeso molecolare:53.49Ammonium chloride, Puratronic™, 99.999% (metals basis)
CAS:Ammonium chloride finds its use as a flux in preparing metals for galvanizing, soldering or tin coating. While mainly referred as a nitrogen source fertilizer, it is also used in cleaning tip of soldering iron, hair shampoo as a thickening agent, some batteries as electrolyte, tanning, textile printing, dyeing, and cleaning products. In laboratories it is used to produce cooling baths and for producing buffers. Along with certain metals, it is used for effecting certain reductions in organic synthesis. It can be used as a precursor to ammonium cyanate, which is employed in the Wöhler synthesis of urea. It facilitates several organic transformations in a mild and efficient manner - for example in Ulmann coupling, cross-aldol condensation, Claisen rearrangement, reduction, thia-Michael addition and synthesis of several monocyclic, fused or spiro bicyclic nitrogen heterocycles.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.Formula:ClH4NPurezza:99.999%Peso molecolare:53.49Ammonium chloride, for analysis
CAS: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.Formula:ClH4NColore e forma:Crystalline powder or crystals, WhitePeso molecolare:53.49Ammonium chloride
CAS:Ammonium chloridePurezza:99%Colore e forma:8 Hour Twa 15 Min Stel 8 Hour Twa 15 Min StelPeso molecolare:53.49g/molAmmonium Chloride
CAS:Ammonium chlorideFormula:NH4ClColore e forma:White Off-White Crystalline PowderPeso molecolare:53.00323Ammonium chloride, ≥99.0%, extra pure, with anti-caking agent
CAS: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.Formula:ClH4NPurezza:99.0%Colore e forma:White, Crystalline powder or crystalsPeso molecolare:53.49Ammonium chloride, 99.99%
CAS:Formula:NH4ClPurezza:≥ 99.99%Colore e forma:White crystalline powderPeso molecolare:53.49Ammonium chloride, ACS, 99.5% min
CAS:Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacturing of fireworks, safety explosives and smokes. It is used to control pH levels in chemicals, to produce sodium carbonate, as a fertilizer, in electronics and in metallurgy. Also used as a flux for cleaning, as a flavoring agent, as an expectorant in cough medicine and as a systemic acidifying agent. 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.Formula:ClH4NPurezza:99.5%Peso molecolare:53.49Ammonium chloride, 99.5%, extra pure
CAS: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.Formula:ClH4NPurezza:99.5%Colore e forma:Crystalline powder, WhitePeso molecolare:53.49Ref: AC-19997
Prodotto fuori produzioneAmmonium Chloride
CAS:Formula:NH4ClPurezza:>99.5%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:53.49Ammonium chloride (99.999%) PURATREM
CAS:Ammonium chloride (99.999%) PURATREMFormula:NH4ClPurezza:(99.999%)Colore e forma:white xtl.Peso molecolare:53.49Ammonium chloride, 98+%
CAS:Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacture of fireworks, safety explosives and smokes. It is used to control pH levels in chemicals, to produce sodium carbonate, as a fertilizer, in electronics and in metallurgy. Also used as a flux for cleaning, as a flavoring agent, as an expectorant in cough medicine and as a systemic acidifying agent. It is widely used as an electrolyte in zinc-carbon batteries. It has application in leather industries for dyeing, tanning, textile printing and to luster cotton. 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.Formula:ClH4NPurezza:98+%Colore e forma:White, Crystalline powder or powderPeso molecolare:53.49Ammonium chloride
CAS:Ammonium chloridePurezza:99.999%Colore e forma:White PowderPeso molecolare:53.49g/molAmmonium Chloride for molecular biology, 99.5%
CAS:Formula:NH4ClPurezza:min. 99.5%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:53.49Ammonium chloride, for molecular biology
CAS: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.Formula:ClH4NColore e forma:Crystalline powder or crystals and/or chunks, Colorless to whitePeso molecolare:53.49Ammonium chloride-ammonium hydroxide buffer solution, 5% in water
CAS:Colore e forma:Clear, colourless liquidPeso molecolare:-Ammonium chloride, 99.6%, ACS reagent
CAS: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.Suitable for battery materials development.Formula:ClH4NPurezza:99.6%Peso molecolare:53.49Ammonium Chloride
CAS:Purezza:98.0%Colore e forma:Solid, Powder or Crystalline Powder or Solid or ChunksPeso molecolare:53.4900016784668
