维生素C包衣

Inactive Ingredients

Ethyl Cellulose

Analysis Contents

Analysis standard

Analysis Results

Appearance

White or Yellowish Granular Powder

Pass

Heavy Metals

≤10ppm

<10ppm

Arsenic(AS)

≤2ppm

<2ppm

Loss on Drying

≤0.5%

0.12%

Ascorbic Acid Content

96.0%-98.0%

97.30%

Sulphate ash(Residue on Ignition)

≤0.1%

<0.1%

Through 20 mesh%

≥95.0%

100.0%

Through 100 mesh%

≤35.0%

12.37%

Tapped Density

-----------

0.69g/ml

Bulk Density

-----------

0.56g/ml

Angle of Repose

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41.0°

Conclusion: The above product conforms to   In-house standard