Potato Protein Concentrate

Potato Feeding Stuff Protein

1. Description

Potato protein – is obtained from potato cell sap through thermal – acidity coagulation, separation and drying. The end product is a light brown, dry powder of typical potato protein flavour and of not more than 10% moistness. The characteristic feature of the product is high, over 80% content of general protein whereas digestible protein constitutes over 70 % of dry substance. Being high-value and easily digestible vegetable protein, the product is an essential constituent of feeding stuff mixtures for animals as well as a perfect substitute of animal protein.

1. Requirements

Potato feeding stuff protein is accordance with obligatory legislation apply animal nourishment

•  Sensory Parameters

Parameters

Requirements

Appearance

Free-flowing powder

Color

Light brown

Smell

Typical for potato protein, without strange odour

Physical-Chemical Parameters

Parameter

Value

Method

Moisture %

Max 10

PN-92/R-64811

Granulation: Through sieve 2mm, %

100

PN-92/R-64811

Protein content on dry basis

80

PN-75/A-04018

Ash content in dry mass, %

Max 4.5

PN-92/R-64811

Harmful metal content: mg/kg

Lead

Cadium

Mercury

Max 0.50

Max 0.1

Max 0.03

Wyd. Met. PZH 1996

Wyd. Met. PZH 1996

Wyd. Met. PZH 1990

Microbiological Parameters

Examined parameters

Value

Method

Total plate count in 1g.

Max 20,000

PN-EN ISO 4833:2004

Moulds and yeast in 1g.

Max 100

PN-ISO 7954-1999

Coliforms in 0,1 g .

Absent

PN-ISO 4831-1998

Staphylococcus aureus w 0,1g

Max 10

PN-EN ISO 6888-2001

Salmonella in 25 g

Absent

PN-ISO 6579-1998

Name of amino acid Content Content in %

  g/kg %

Aspartic acid 95,27 13,53%

Glutamic acid 85,25 12,11%

Treonine 32,73 4,65%

Serine 32,77 4,66%

Cysteine 30,4 4,32%

Isoleucine 17,96 2,55%

Leucine 76,85 10,92%

Tyrosine 29,12 4,14%

Phenylalanine 35,11 4,99%

Histidine 13,02 1,85%

Lysine 65,04 9,24%

Arginine 35,87 5,10%

Glicine 29,51 4,19%

Alanine 19,92 2,83%

Waline 27,02 3,84%

Methionine 36,33 5,16%

Tryptophan 12,8 1,82%

Proline 28,94 4,11%

703,91 100,00%

Package

Potato protein is package in 25 kilos three-layer valve paper bags

Packing marked with:

1.  
   • Name of the importer
   • Mark of product according to standard,
   • Net weight in Kilo
   • Date of production
   • Batch ID number
   • Shelf life
   • Storage conditions

Safeguard and Storage

Potato Protein must be stored in fry, clean areas, free from foreign smells, protected from rodents and other pests.

Relative humidity should be 60-75% and temperature 20 0 C .

Shelf life 24 months

Transport

Conveyances are clean, dry and free from foreign smell.