上海托普分子篩有限公司的5A分子篩是一種鈣A型硅鋁酸鹽晶體，5A分子篩能吸附臨界直徑小於5 Å的分子。

用途：正構烷烴和異構烷烴分離；空氣、石油、天然氣及其他工業用氣體的乾燥和精鍊；氧氮分離；變壓吸附制氫，氫氣淨化

產品特性: 產品具有高吸附選擇性和高吸附容量，使用壽命長，產品性能優異, 質量穩定, 主要技術指標均達到了國內先進水平.

包裝：55加侖密封鋼桶；

產品型號規格             5A 1/16          5A 1/8

直徑                          1.5-1.8            3.0-3.4

強度                          ≥40                ≥75

水吸附                       ≥21                ≥21

二氧化碳吸附             ≥15                ≥15

堆重                          ≥0.68              ≥0.68

loi 575℃                    ≤1.5        ≤1.5

loi 1000℃                  ≤4                  ≤4

55加侖桶（kg）         160                160

產品型號規格              5A 4X8                         5A 6X8                         5A 8X12

直徑                           3.6-4.8                          2.4-3.6                          1.7-2.4

強度                           ≥90                               ≥55                              ≥40

水吸附                        ≥21                               ≥21                              ≥21

C4H10吸附                 ≥9.1                              ≥9.1                             ≥9.1

堆重                           ≥0.72                            ≥0.72                            ≥0.72

loi 575℃                     ≤1.5                              ≤1.5                             ≤1.5

loi 1000℃                   ≤3                                ≤3                                ≤3

55加侖桶（kg）          180                               180                              180