TNN | Vitamin E supplier | fat-soluble Vitamin |Tocotrienols vitamin e| China Wholesale Manufacturer

Item

Specifications

Results

Appearance

White to almost white free-flowing powder

White free-flowing powder

Identification

Coloration reaction

Positive

conform

Optical rotation

To conform

conform

GC

Conforms to the reference solution

conform

TLC

The position and size of the principal spot corresponds to that of the reference solution

conform

Loss on drying

≤5.0%

3.6%

Heavy metals(as Pb)

≤0.001%

<0.001%

Arsenic(as As)

≤0.0003%

<0.0003%

Assay (GC)

≥50.0%

51.2%

Microbial test

Total aerobic microbial count

≤1000cfu/g

<10cfu/g

Total moulds and yeasts count

≤100cfu/g

<10cfu/g

Enterobacterial

≤10cfu/g

<10cfu/g

*Salmonella

n.d./25g

Certified

*Escherichia coli

n.d./10g

Certified

*Staphylococcus aureus

n.d./10g

Certified

*Pseudomonas aeruginosa

n.d./10g

Certified

Conclusion: The product complies with the standard above.