Manual

Product Number: FE17

Shipping and Storage

1. This product is an active biological agent. During transportation and storage, it should be kept away from light, at low temperatures, dry, and ventilated.
2. This product is originally packaged in a cool and dry environment, with a shelf life of 12 months.

Component

Component	FE17
Food-grade Lipase	25kg/barrel

Description

This product is a food grade enzyme preparation made by breeding Aspergillus niger, deep liquid fermentation, advanced extraction technology, ultrafiltration concentration, drying and refining. The enzyme has a wide temperature and pH range, and has high catalytic activity under 30-50℃ and moderately alkaline pH conditions. Lipase may catalyze the hydrolysis of fats and oils, as well as the synthesis and transesterification of esters in non-aqueous phases.

Appearance

Light yellow solid powder. Due to factors such as fermentation materials and cycles, there may be slight differences in color, but it will not affect the effectiveness of use.

Standard

Project		Indicator
Fineness (40 target pass rate),%		≥80
Dry weight loss,%		≤8.0
Lead (Pb/(mg/kg)		≤5.0
Total arsenic (calculated as As)/(mg/kg)		≤3.0
Total colony count/(CFU/g)		≤50000
Coliform bacteria/(CFU/g)		≤30
Escherichia coli	(CFU/g)	＜10
	(MPN/g)	≤3.0
Salmonella (25g)		Not detected

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