
CAS 70955-01-0
:Zeolite 4A
Descrizione:
Zeolite 4A, con il numero CAS 70955-01-0, è un minerale aluminosilicato sintetico appartenente alla famiglia delle zeoliti. È caratterizzato dalla sua struttura cristallina, che presenta un telaio tridimensionale di ossidi di silicio e alluminio, creando pori e canali uniformi che possono adsorbire selettivamente molecole in base alle dimensioni e alla polarità. Zeolite 4A ha una dimensione dei pori di circa 4 angstrom, rendendolo efficace per l'adsorbimento di piccole molecole, come acqua e alcuni gas. Questa zeolite è comunemente utilizzata in applicazioni come l'ammorbidimento dell'acqua, la separazione dei gas e come catalizzatore in varie reazioni chimiche. La sua alta area superficiale e capacità di scambio ionico ne aumentano l'utilità nei processi industriali. Inoltre, Zeolite 4A è stabile in una gamma di temperature e condizioni di pH, rendendolo versatile per varie applicazioni in ingegneria ambientale e chimica. La sua capacità di intrappolare e rilasciare selettivamente ioni lo rende anche prezioso nel campo della catalisi e nella produzione di detergenti.
Formula:Unspecified
Sinonimi:- 4A zeolites
- 4Asdg
- Doucil 4A
- Ersorb 4
- Fluka 4A
- Gsl 1000
- Kostrolith 4A-BFK
- Kostrolith 4A-potassium
- Kostrolith 4AP-TR
- Laj 3562
- Linde 4A
- Mizuka Sieves 4A
- Mol. sieve 4A
- Mol. sieves, 4A
- Molecular sieve 4A
- Molecular sieves A powder Zeolite A
- Molecular sieves beads Linde A
- MolecularsievesAmmbeads
- Ms 4A
- Nalsit 4
- Nalsit 4A
- Purmol 4
- Purmol 4A
- Siliporite 4A
- Siliporite NK 10AP
- Silton M
- T 142
- Toyobuilder
- Toyobuilder GSL 1000
- Tricat 4A
- Wolfen Zeosorb 4A
- Zeoal 4A
- Zeoal 4A005R
- Zeoal Z 4A005
- Zeobuilder
- Zeolite 4A
- Zeolite Na 4A
- Zeolites, 4A
- Zeolum A 4
- Zeolum A 4-100
- Zeolum A 4LpH
- Vedi altri sinonimi
Ordinare per
Purezza (%)
0
100
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0
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50
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90
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95
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100
17 prodotti.
Molecular sieves, 4A, 0.4-0.8mm (0.02-0.03in) beads
CAS:<p>Molecular sieves, 4A, 3-5 mm (0.12-0.20in) beads are useful in general gas drying applications. 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 prod</p>Colore e forma:Pale brown, beadsMolecular sieves, 4A, 3-4mm (0.12-0.16in) dia. pellets
CAS:<p>Molecular sieves, 4 &Aring; is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquified petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, iner</p>Colore e forma:Off-white, 1/8" pelletsMolecular sieves, 4A, 1-2mm (0.04-0.08in) dia. pellets
CAS:<p>Molecular sieves, 4 &Aring; is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquified petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, iner</p>Colore e forma:White to off-white, 1 to 2mm pelletsMolecular sieves, 4A with indicator, -8+12 (ca 2mm) beads
CAS:<p>Molecular sieves, 4 &Aring; is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquefied petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, iner</p>Colore e forma:Blue-Tan, beadsMolecular sieves, 4A, 3-5 mm (0.12-0.20in) beads
CAS:<p>Molecular sieves, 4A, 3-5 mm (0.12-0.20in) beads are useful in general gas drying applications. 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 prod</p>Colore e forma:Beads, Pale brownMolecular sieves, 4A, -8+12 (ca 2mm) beads
CAS:<p>Molecular sieves, 4 &Aring; is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquified petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, iner</p>Colore e forma:Beads, Pale grey to brownMolecular sieves, 4A, powder
CAS:<p>Molecular sieves, 4 &Aring; is used to absorb molecules as large as butane. It is utilized for the separation of natural gas, liquified petroleum gas (LPG) and alkenes. It finds application in the refining and purification of liquid and gases. It is also used for drying and purification of air, iner</p>Colore e forma:White to pale brown, PowderMolecular Sieve (1.6-2.5mm bead size) 4A Pore Size
CAS:Colore e forma:SolidPeso molecolare:241.899594754Molecular sieves, -8+12 beads (Linde 4A)
CAS:<p>Molecular sieves, -8+12 beads (Linde 4A)</p>Colore e forma:off-white beadsMolecular sieves, 1/16'' pellets (Linde 4A)
CAS:<p>Molecular sieves, 1/16'' pellets (Linde 4A)</p>Colore e forma:off-white pelletsMolecular sieves, -600 mesh powder (Linde 4A)
CAS:<p>Molecular sieves, -600 mesh powder (Linde 4A)</p>Colore e forma:white pwdr.Molecular sieves, 1/8'' pellets (Linde 4A)
CAS:<p>Molecular sieves, 1/8'' pellets (Linde 4A)</p>Colore e forma:off-white pelletsMolecular sieves, -4+8 beads (Linde 4A)
CAS:<p>Molecular sieves, -4+8 beads (Linde 4A)</p>Colore e forma:off-white beadsMolecular sieve 4A, 3-5 mm beads (4 Angstrom pore size)
CAS:Formula:Na12(AlO2)12(SiO2)12·xH2OColore e forma:Off-white to pale brown beadsMolecular Sieve 5A (0.5nm) (1.6-3mm Beads)
CAS:Formula:Na12(AlO2)12(SiO2)12·xH2OColore e forma:Pale yellow to brown, BeadsMolecular Sieve 4A (0.4nm) (1.6-3mm Beads)
CAS:Formula:Na12(AlO2)12(SiO2)12·xH2OPurezza:85%Colore e forma:Pale yellow to brown, BeadsMOLECULAR SIEVES PACK 4A
CAS:Formula:C20H25FN2O8Purezza:98%Colore e forma:SolidPeso molecolare:440.41950319999984






