Molecular sieves, 4 Å
MDL:
MFCD00131613
Molecular Formula:
Na12[(AlO2)12(SiO2)12] ·xH2O
Molecular Weight:
Alias:
分子筛, 4 Å ;4A;4A分子筛
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Molecular sieves, 4 Å |
beads, 8-12 mesh |
5kg |
RMB 756.8 |
Consulting service |
Molecular sieves, 4 Å |
beads, 8-12 mesh |
1kg |
RMB 198 |
Consulting service |
Molecular sieves, 4 Å |
beads, 4-8 mesh |
5kg |
RMB 748 |
Consulting service |
Molecular sieves, 4 Å |
beads, 4-8 mesh |
1kg |
RMB 217.8 |
Consulting service |
Molecular sieves, 4 Å |
2mm-3mm,干燥剂用 |
500g |
RMB 97.9 |
Consulting service |
Molecular sieves, 4 Å |
80-100目,气相、液相色谱柱专用 |
100g |
RMB 294.8 |
Consulting service |
Molecular sieves, 4 Å |
60-80目,气相、液相色谱柱专用 |
100g |
RMB 294.8 |
Consulting service |
Molecular sieves, 4 Å |
40-60目,气相、液相色谱柱专用 |
100g |
RMB 294.8 |
Consulting service |
Molecular sieves, 4 Å |
20-40目,气相、液相色谱柱专用 |
100g |
RMB 286 |
Consulting service |
Character:
4A分子筛的孔径约4埃,其主要适用于气体,液体的干燥。可吸附H2O、NH3、H2S、CO2、SO2、CO、氯甲烷、溴甲烷、乙炔、乙烷、乙烯、丙烯等。广泛用于油田伴生气、天然气等的干燥。也广泛用于乙醇的脱水。也用于真空玻璃等的防结露。
Storage:
切勿浸入水中,不宜暴露在空气中。
Related Products
- Litmus paper red
- Pinacidil monohydrate
- Yttrium(III) trifluoromethanesulfonate
- Amino Tadalafil
- Acid Green 50
- 4-Acryloylmorpholine
- Diphenyleneiodonium chloride
- FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
- 1,3-Bis(2,4,6-trimethylphenyl)imidazolinium chloride
- Pterostilbene
- Dichlorobis(2-(diisopropylphosphino)-ethylamine)ruthenium(II)
- Phthalide
- Chlorinated hydrocarbons in methanol
- Barium ferrite
- Ketotifen fumarate
- BOP Reagent
- Luciferase from Photinus pyralis (firefly)
- Aztreonam
- Formaldehyde-sodium bisulfite adduct
- Biofermine
- 1H,1H,2H-Perfluoro-1-hexene
- Dexamethasone 21-phosphate disodium salt
- 4-Hydroxy-2-oxopyrrolidine-N-acetamide
- Exemestane
- 2′-Deoxyadenosine 5′-monophosphate
- Thulium(III) trifluoromethanesulfonate
- Cytidine 5′-triphosphate disodium salt
- 22Ne
- p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate
- Bromoxylenol Blue
- (S)-(+)-1,1'-Binaphthyl-2,2'-diyl Bis(trifluoromethanesulfonate)
- 5-Chloroisatin
- Sarsasapogenin
- VITAMIN H
- Chloro(pentamethylcyclopentadienyl)(cyclooctadiene)ruthenium(II)
- Phenylpyruvic acid, sodium salt monohydrate
- Carbomer
- 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene
- Acm-thiopropionic acid
- 5-Cyanophthalide
- Pyridinium Dichromate
- TERGITOL(TM)XH(NONIONIC)
- Dichlorobis(tri-o-tolylphosphine)palladium(II)
- Deuterium oxide
- Calphostin C from Cladosporium cladosporioides
- Vernolat
- O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate
- Bleomycin
- Vinyl chloroformate
- Z-Gly-NH2
- Chlorodipiperidinocarbenium hexafluorophosphate
- Tropisetron Hydrochloride
- Amifostine
- 4-Bromophthalic anhydride
- Niobium pentaoxide
- 5-(dihydroxyboryl)-2-thiophenecarboxylic acid
- Kieselguhr
- 2((2-Hydroxy-ethyl)-(3-methyl-4-(4-nitro-phenylazo)-phenyl)-amino)-ethanol
- Adenosine 2′:3′-cyclic monophosphate sodium salt
- Phenolphthalein paper
- Imidazole
- Trimethyltetradecylammonium hydrogen sulfate
- FASORACETAM
- Ammonium-d4 chloride
- Corynoline
- Dimethyl sulfoxide
- 1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene
- 10-Methoxy-5H-dibenzo[b,f]azepine
- Lamivudine
- Hydantoin
- 7-Chloroisatin
- N-Z-L-Homoserine lactone
- Toremifene Citrate
- Dipyrrolidino(N-succinimidyloxy)carbenium hexafluorophosphate
- 4-Chloropyridine N-oxide
- Tris[1-phenylisoquinoline-C2,N]iridium(III)
- Zonyl® TM fluoromonomer
- Biofermine
- Glass beads, acid-washed
- 6β-Hydroxycortisol