Powdered Milk

Powdered milk or dried milk is a manufactured dairy product made by evaporating milk to dryness. One purpose of drying milk is to preserve it; milk powder has a far longer shelf life than liquid milk and does not need to be refrigerated, due to its low moisture content.

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Description

WHOLE MILK POWDER SPECIFICATION

Chemical Results:              Results:
Moisture (%)                      3.9
Milk Fat ((%)                      26
Ash (%)                             7.0
Protein (dry basis %)         100
Lactose (%)                      55.2
UDWPN (mg/g)                 2.4
Insolubility Index (mL)      1.0
Acidity (%)                        0.10
Bulk Density (g/mL)          0.685
Scorched Particles Standard A
pH (50 g/l water at 20 Degrees C) 6.59
Micro Results:                    Results:
Antibiotics                           Negative
Phosphatase (ug/ml)           < 6
Salmonella (per 375 g)         Not Detected
Coliforms (per 0.1g @ 30 Degrees C) Absent
Standard Plate Count                      < 5,000
Moulds (per g)                                 < 10
Yeast (per g)                                   < 10
Thermophilic Bacteria (per g)            150
Thermophilic Spores (per g)              < 10
Mesophilic Spores (per g)                    60
Thermoduric Bacteria (per g)                250

FULL CREAM MILK POWDER
PHYSICAL AND CHEMICAL SPECIFICATIONS:

· Moisture; 2.5% max
· Lactose; 36.0% min
· Fat; 26.0% min
· Protein; 24.0% min
· Ash; 7.0% max
· Solubility Index; 1.0 max
· Titratable Acidity; 0.15 max
· Color; Cream/White
· Flavor; Pleasant

MICROBIOLOGICAL SPECIFICATIONS:

Standard Plate Count; 50000 cfu/g max
Coliforms; 10 cfu/g max
Staphylococcus; 10 cfu/g max
Salmonella; Negative
E. Coli; 10 cfu/g max
S. Aureus; 10 cfu/g max
Yeast & Moulds; 250 cfu/g max
Sediment Disc; (/25g)Disc 2 max

SKIMMED MILK POWDER
Physical & Chemical Specifications:

• Protein 34.0% min
• Lactose 52.0% max
• Fat 1.25% max
• Ash 8.6% max
• Moisture 4.0% max (non-instant)
• and 4.5% max (instant)

Microbiological Specifications:

• Standard Plate Count < 50,000/g max
• Coliform < 10/g max (instant)
• E.coli Negative
• Salmonella Negative
• Listeria Negative
• Coagulase Positive
• Staphylococci Negative
• Scorched particle content 15.0 mg max(spray-dried)
• Titratable acidity 0.15% max
• Solubility index < 1.0 ml (instant), < 1.25
• Color White to light cream color
• Flavor Clean, pleasing dairy flavor

Powdered Milk
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