Creamy Silk Amino Acids Powder HPLC Natural Plant Extracts For Silk Peptide

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Silk Amino Acids Powder

Silk Amino Acid Liquid

Characters

Creamy white powder, easily dissolving in water and has sweet taste

faint yellow transparent liquid, with sweet taste

Identify

Ninhydrin reaction is positive

Ninhydrin reaction is positive

Total Nitrogen (%)

≥15

≥3

Drying Shrinkage (%)

≤4



Residue on Ignition (%)

≤3

≤1

Solid Content (%)



20%

PH Value

4.5.0-6.5

4.5.0-6.5

Tot , al Content of Glycine, L-Alanine, L-Serine (%)

≥83

≥83

Heavy Metal (recorded with pb) /(mg/kg)

≤5

≤1

Arsenic (mg/kg)

≤0.5

≤0.1

Total Bacterial Count (CFU/g)

≤100

≤1000

Colifo , rm (MPN) (entity/100g)

≤30

≤30

Pat , hogenic Bacteria (Salmonella, Shigella, Staphylococcus Aureus)

Not Detectable

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