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English name: Pectinase from Aspergillus niger; Pectolase; Polygalacturonase
Other names: viscose; pectin methylase; polygalacturonase
CAS number: 9032-75-1
Level: BR
Molecular weight: 20 ～ 60kD
Vitality: ≥500u / mg
Definition of activity: 1 gram of enzyme powder or 1 ml of enzyme solution at 50 ℃, PH3.5, the amount of enzyme that catalyzes the hydrolysis of pectin per hour to produce 1 ug of galacturonic acid is 1 unit of enzyme activity
Moisture: 8.0%
Heavy metals (in terms of Pb): <0.004%
Lead: <0.001%
Arsenic: <0.0003%
Traits: yellow brown powder. It is made of Aspergillus niger by liquid submerged fermentation. It is a highly active enzyme that dissolves pectin. Application: Biochemical research Used to hydrolyze pectin and protein. It can work alone with other enzymes to degrade pectin and produce galacturonic acid and oligogalacturonic acid.
Storage: 2 ～ 8 ℃
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