Application
As a kind of nitrogen source in culture media, can be widely used in below applications:
Industry fermentation such as probiotics, etc..

Certification
Kosher, Halal, ISO9001, ISO14001, ISO22000, Sedex, BRC, CNAS

Physical-chemical characteristics
Item Data
Solubility（%） 0-2%, not totally soluble in water
pH（2%） 5.3-7.2
Moisture（%） ≤6.0%
Total nitrogen（Dry matter，%） ≥9.0%
Amino nitrogen（Dry matter，%） ≥3.0%
Ash（%） ≤12.0%
NaCl（%） ≤2.0%
Product Catalogue
Angel Yeast Co., Ltd.

Microbiological characteristics
Item Data
Aerobic Count（cfu/g） ≤10000
Coliforms（MPN/g） ≤0.3
Salmonella Negative/25g
Staphylococcus aureus Negative/25g
Shigella Negative/25g

Average Amino acid composition
Amino acids Free amino acids（%） Total amino acids（%）
Ala 4.9 7.4
Arg 1.1 3.4
Asp 1.3 6.5
Cys 0.1 1.5
Glu 3.7 10.9
Gly 0.1 2.2
His 0.1 0.8
Ile 0.2 2.3
Leu 0.2 2.1
Lys 0.7 4.2
Met 0.2 0.8
Phe 0.4 1.8
Pro 0.1 1.8
Ser 0.3 1.9
Thr 0.5 2.3
Tyr 1.8 3.2
Val 0.9 3.1
Total 16.6 56.1

Average Vitamin composition
Vietamins Content（ppm）
Thiamine 12.7
Riboflavin 62.4
Pantothenic acid 192
Pyridoxine 18.3
Biotin 4.5
Folic acid 32.7
Cyanocobalamine,ug/kg 2.3
Inositol 1578
Nicotinic acid 347
Nicotinamide 35.7
Choline 2045

Average Nucleotides composition
Nucleotides Content（%）
5’GMP 1.7
5’UMP 1.0
5’CMP 0.7

Minerals
Minerals Content（%）
Sodium 0.3
Potassium 3.7
Calcium 0.08
Magnesium 0.2
Zinc 0.01

Heavy metals
Item Data
Lead（mg/kg） ≤1.0mg/kg
Arsenic（mg/kg） ≤0.5mg/kg
Mercury（mg/kg） ≤0.5 mg/kg

Packaging and Storage
Packaging: 20KG/BAG Sealed kraft paper bag with PE liner
Store condition: Stored in cool and dry place Shelf life: 24 months