Test items

Specification

Test Results

Appearance

Fine Green powder

    Complies

Taste

Mild, like seaweed

Complies

Protein

60% min

65.1%

Moisture

8.0% max

6.67%

Ash

8.0% max

6.75%

Pb

2.0ppm max

1.10ppm

As

1.0ppm max

Less than 0.5ppm

Hg

0.05ppm max

0.013ppm

Heavy metals(Pb, As)

3.0ppm max

Less than 1.6ppm

Total Carotenoids

350mg/100g min

460mg/100g

Crude Ohycocyanin

10.0% min

12.0%

Chlorophyll

700mg/100g min

1010mg/100g

Bata-Carotenoids

 ******

149mg/100g

Total Bacterium count

200000cfu/g max

40000cfu/g

Yeast & mold

200cfu/g max

50cfu/g

Salmonclla

Negative/25g

Negative

Staphylococcus

Negative/25g

    Negative

Pathogenic Bacteria

Not detected

Not detected

Size

80 mesh

120 mesh

Storage: Store in a cool dry area, don't freeze, and keep away from strong direct light

Shelf life: two years when properly stored

The goods are not sterilized by Co-60γ-ray irradiation

Conclusion: Correspond to the standard