中文名称:

4A分子筛

中文同义词:

分子筛4A,钠A型(Φ3-5MM);分子筛,4;分子筛(4A,4TO8MESH);分子筛4A(粉末<50MICRON);分子筛, 4A, 3-5MM BEADS;分子筛, 4A, POWDER;分子筛, 4A WITH INDICATOR, -8+12 (CA 2MM) BEADS;分子筛, 4A, 0.4-0.8MM BEADS

英文名称:

MOLECULAR SIEVES PACK 4A

英文同义词:

Molecular sieves, 4 powder, activated, -325 mesh particle size;Molecular sieves, 4, 1-2mm beads;Molecular Sieves 4A, mixed indicator;Molecular Sieves 4A, with indicator;Molecular sieves 4A, 3 to 4mm (0.12 to 0.16 in.) dia. pellets;Molecular sieves 4A with indicator, ?8+12 (ap: 2mm) beads;Molecular sieves, 4A, 3 to 5mm (0.12 to 0.20 in) beads;Molecular sieves 4A, 1 to 2mm (0.04 to 0.08 in.) dia. pellets

CAS号:

70955-01-0

分子式:

C20H25FN2O8

分子量:

440.4195032

EINECS号:

相关类别:

化学试剂;生化试剂-分离材料及耗材;硅烷试剂;其它有机试剂;分子筛,活性碳,助滤剂;树脂与LC分离介质;有机化学;有机硼化合物;有机碱;生化试剂-分离试剂;医药原料

Mol文件:

70955-01-0.mol

储存条件 

Sealed in dry,Room Temperature

形态

beads

颜色

White to Light Brown

水溶解性 

Insoluble in cold water, hot water, methanol, diethyl ether, n-octanol and acetone.

水解敏感性

5: forms reversible hydrate

敏感性 

Hygroscopic

稳定性

Stable. Incompatible with strong acids, strong bases. Hygroscopic.

CAS 数据库

70955-01-0

化学性质 

灰白色粉末或颗粒。 溶于强酸和强碱，不溶于水和有机溶剂。

用途 

用于石油天然气净化、烷烃分离干燥剂等

危险品标志 

Xi

危险类别码 

36/37-36/37/38-43

安全说明 

26-36-36/37

WGK Germany 

3

TSCA 

Yes

HazardClass 

9

海关编码 

38249099