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Nutrakey Industries, Inc.

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 Nutrakey Industries, Inc.

China

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Current:Home » Product Categories » » marine collagen (hot sell)
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marine collagen (hot sell)
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Product:
Brand: aa 
Price: 22.00USD/ 
MOQ: 10  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-07-21 05:36  Valid to:Long-term effective
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Specification

 

Items of Inspect 

Specification 

Inspection Result 

Appearance

White flowing powder

pass

Odor

None or few special odor

pass

Protein%

≥90 

91.56

pH(1% water solution) 

5.0-7.5 

6.13

Ash % 

≤2.0 

0.62

Moisture%

≤8.0

3.56

Molecular Weight( Da) 

2000-3000 

pass

Grain Size (g/cm3) 

0.1-0.4

0.29

Lead(Pb) (mg/kg)

≤5.0

<5.0

As (mg/kg)

≤1.0

<1.0

SO2 (mg/kg) 

≤50

10.2

Total Bacteria (cfu/g)

≤1000

200

Total Coliforms (MPN/100g)

≤30

pass

Total Saccharomycete (cfu/g)

≤25

pass

Mold count(cfu/g)

≤25

pass

Pathogenic bacteria ( Salmonella sp., Staphylococcus aureus  ) 

Negative 

 

pass

 

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