Feed Additive Powder Feather Keratinase Enzyme

• CAS No.: /
• Formula: /
• EINECS: /
• Environmental Protection: Yes
• Color: Brown
• Appearance: Liquid
• Model NO.: ker
• Type: Enzyme
• Usage: Chemical Engineering, Daily Use Chemical, Septic Tank Toilet Treatment
• Market: World
• Transport Package: Bag or Drum
• Specification: 1kg or 25kgs
• Trademark: YUEXIANG
• Origin: China Weifang
• Production Capacity: 200t Per Month

Product Description

Brand

YUEXIANG

Degarading feather keratinase enzyme

Description

Protease catalyzes peptide bond and hydrolyzes protein into peptone, hydrazone, polypeptide and amino acid.  As a kind of alkaline serine protease, keratinase not only has the function of normal alkaline protease, but also can break down disulfide bond and disintegrate keratin.

Specification

ITEM	SPECIFICATION	RESULTS
Form	Powder	Complies
Appearance	Light brown powder	Complies
Working pH	6.0-12.5	Complies
Working T	30ºC-70ºC	Complies
Particle size	80% pass 40 mesh	Complies
Activity	100000-200000 U/g	Complies
EC code	EC 3.4.99.11	Complies
Carrier		Complies
Loss on drying	≤ 10%	Complies
Optimum pH	11	Complies
Optimum T	60ºC	Complies

Definition of activity: One unit (U) of protease activity is defined as the amount of enzyme which liberates 1 μg tyrosine per minute from substrate casein at 40ºC and pH 10.5 under the conditions of the test.

Functions

1. Supplement the deficiency of endogenous protease for animal.

2. Increase the digestibility of protein and amino acid in poultry and swine feed ingredients.

3. Degrade the trysin inhibitor and lectin, this is what endogenous protease can't do.

4. Optimized the use of lower digestibility feed ingredient e.g corn, sorghum, feather meal,soybean meal and blood plasma powder.

5. Creat a better environment for animal and decrease pollution from nitrogen for human.

Dosage

Recommended dosage is 50-100g/t with 50000 U/g in complete feed.