Whole Sale Food Grade Nuclease Enzyme Additive

Min.Order: 1

Product origin: Xi'an, Shaanxi, China

Infringement complaint:

Complaint

US$ 300 ~ 600

Description

This product is a 5'-Phosphodiesterase preparation produced by submerged fermentation of Penicillum citrinum followed by purification, formulation and drying. Nuclease has important applications in industrial Production of 5`-nucleotide and savory product production like yeast extract.

ITEMS		INDEX
Particle size (%<40 mesh)		≥80
Loss on drying/(%)		≤8.0
Lead/(mg/kg)		≤5.0
Arsenic/(mg/kg)		≤3.0
Total viable count/(CFU/g)		≤50000
Coliform Bacteria/(CFU/g)		≤30
Escherichia coli	(CFU/g)	<10
	(MPN/g)	≤3.0
Salmonella/(25g)		Not Detected

Industrial production of 5'- nucleotides;
Industrial production of high nucleotides extract.
Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals.Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided.If irritation or allergic response for skin or eyes develops, please consult a doctor.

CONDITION	RANGE
Activity Temperature	45ºC-85ºC
Optimum Temperature	65ºC-75ºC
Activity pH	4.0-8.0
Optimum pH	4.5-5.5

Certificate of Analysis

Batch Number		Z20190412001
Production Date		2019.04.12
Batch Quantity		80 KGS
Item	Test Standard		Testing Result
Appearance	Powder		Complies
Color	brown		Complies
Particle Size	100% pass 80 mesh		Complies
Oder	Characteristic		Complies
Taste	Characteristic		Complies
Loss on Drying	≤5.0%		2.20%
Residue on Ignition	≤0.1%		0.05%
Residual acetone	≤0.1%		Complies
Residual Ethanol	≤0.5%		Complies
Heave Mentals	≤10ppm		Complies
Na	≤0.1%		<0.1%
Pb	≤3 ppm		Complies
Total Plate	<1000CFU/g		Complies
Yeast & Mold	<100 CFU /g		Complies
E. Coli	Negative		Complies
Salmonella	Negative		Complies
Conclusion: Conform with USP Standard

Storage:Closed container. dry & cool. keep away from moisture &strong light
Shelf life:24 Months

Shipping Options as follows

EMS	Around 7-10 working days
DHL	Around 3-5 working days
Fedex	Around 4-6 working days
TNT	Around 6-7 working days
By Air	Around 5-7 working days
By Sea	Around 15-30 working days