Tannase

Details:

 

Tannase 9025-71-2

Tannase is an extracellular enzyme produced by Aspergillus Niger. This enzyme acts as a lipase, breaking down tannin into tannic acid. It can be used to remove tannin in fruit juice, tea beverage and beer industry.

 

 

 

test items	specification	test results
appearance	white fine powder	white fine powder
loss on drying	≦0.5%	0.34%
melting point	Conform	Conform
(hplc)assay	97-103.0%	99.08%
free acid	0.5%max	0.31%
conclusion	the aboye product conforms analysis standard	Conform

 

 

  

Enzyme preparation. It is mainly used to decompose the tannin in the production of instant tea to improve the cold solubility of the finished product and avoid turbidity during cooling after hot dissolution. When used, add 2.5g tannase preparation per liter into the tea Chemicalbook leaf extract with pH value of 5.5 ~ 6, then stir at 30℃ for 70min, then heat up to 90℃ to eliminate the enzyme, and centrifuge to remove the tannase.

 

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Binbo Biological Co., Ltd. is located in the convenient transportation and beautiful scenery of Jining high-technology industrial zone - Jinxiang economic Development Zone. There is a 105 National road links north and south when Zaocao and Dongfeng Roads connect east and west. Besides, provincial expressway and Ji-Xu expressway which connect Beijing,Shanghai,Fuzhou, and several cities across the JinXiang economic development zone. More importantly, there are only 20 km to Jining airport and close to Qufu high-speed railway station.These convenient geographical conditions bring the development opportunities for this economic development zone.

Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products and raw materials. Company was established in 2001, currently our company has more than 28 thousand square meters covering area. Factory buildings and workshops were establishsd by modern production requirements.There are three steps of development project which planned to invest around 60 million RMB. Currently the first step were finished and spent 28 million RMB, which met the production and office requirements.

Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.

 

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