半纤维素酶
中文别名:半纤维素酶;半纤维素酶(特定曲霉);半纤维素酶 (-20℃)
CAS号:9025-56-3
分子量:0
分子式:NULL
半纤维素酶(真菌)
英文名 Hemicellulase from fungal
CAS# 9025-56-3
白色粉末。取自黑曲霉。有热稳定性。含有微量纤维素酶和麦芽糖酶。每g含5000单位。
单位定义：37℃，pH5.5，每小时能自半纤维素释放1.0μmol D-半乳糖所需的酶量为1单位。
工业上用于水解半纤维素。谷物蔬菜加工。咖啡脱胶。
本品应密封于0℃以下干燥保存。
Product Name:HEMICELLULASE
Another Name:HEMICELLULASE;hemicellulase crude from*aspergillus niger;hemicellulase from aspergillus niger*soluble powd;hemicellulase plant cell culture tested;HEMICELLULASE CRUDE FROM*ASPERGILLUS NIG;HEMICELLULASE FROM ASPERGILLUS SP. OFF-WHITE POWDER;hemicellulase from aspergillus niger;Hemicellulase,from Aspergillus sp.
CAS:232-799-9
Molecular Weight:0
Molecular Formula:NULL
Assay: enzyme activity 200000
Packing:25kg/drum
Specification: Enterprise Standard
Chemical properties:Nearly white to pale gray amorphous powder or light gray to dark brown liquid. As the goods can contain a food grade diluent, carrier, stabilizer and preservative. Soluble in water, practically insoluble in alcohol, chloroform and ether.
Usage:Enzyme preparation.Mainly used for the processing of cereals and vegetables, citrus juices can be *bined with pectinase may clarify; required for the processing of coffee beans, coffee extraction rate can be increased; processing soybeans, can improve its digestibility.
厂家供应CAS号:9025-56-3半纤维素酶