Molecular sieves, 5 Å
MDL:
MFCD00131613
Molecular Formula:
Ca/nNa12-2n[(AlO2)12(SiO2)12] ·xH2O
Molecular Weight:
Alias:
分子筛, 5 Å ;5A;5A分子筛,钙分子筛
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Molecular sieves, 5 Å |
干燥剂用 |
1kg |
RMB 173.8 |
Consulting service |
Molecular sieves, 5 Å |
pellets, 2.5-3.5 mm |
5kg |
RMB 748 |
Consulting service |
Molecular sieves, 5 Å |
pellets, 2.5-3.5 mm |
1kg |
RMB 217.8 |
Consulting service |
Molecular sieves, 5 Å |
pellets, 3-5 mm |
5kg |
RMB 756.8 |
Consulting service |
Molecular sieves, 5 Å |
pellets, 3-5 mm |
1kg |
RMB 207.9 |
Consulting service |
Molecular sieves, 5 Å |
干燥剂用 |
500g |
RMB 105.6 |
Consulting service |
Molecular sieves, 5 Å |
80-100目,气相、液相色谱柱专用 |
100g |
RMB 270.6 |
Consulting service |
Molecular sieves, 5 Å |
60-80目,气相、液相色谱柱专用 |
100g |
RMB 270.6 |
Consulting service |
Molecular sieves, 5 Å |
40-60目,气相、液相色谱柱专用 |
100g |
RMB 270.6 |
Consulting service |
Molecular sieves, 5 Å |
20-40目,气相、液相色谱柱专用 |
100g |
RMB 270.6 |
Consulting service |
Character:
5A分子筛的孔径约5埃。有效孔径0.5~0.57nm。有刺激性。溶于强酸或强碱并分解,不溶于水和有机溶剂。有吸湿性。
5A分子筛一般称为钙分子筛。它除具有3A、4A分子筛所具有的功效外,还可吸附C3-C4正构烷烃、氯乙烷、溴乙烷、丁醇等。可广泛用于制氧、制氮工业中,并同时吸附水分,二氧化碳及一些有机气体。加入黏合剂后可塑合成条状或球状。一种多水合硅铝酸盐的微孔吸附剂,人工合成泡沸石。
Storage:
密封干燥保存。注意防水防潮
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