Parameter

Description

Physical Character

White or Semi-white Granule

Molecular Formula

C6H8O6

Molecular Weight

176.13

Content(VC)

≥97.0%

Particle Size

≥100%(20 meshes);≤20%(100mesh)

Heavy metals

≤10ppm

Arsenic

≤3ppm

Loss on drying

≤0.4%

Angle of repose

≤45°

Tapped Density

0.65~0.85g/ml

Package

25kg/ctns

Storage

Store in cool,dry and well closed place

Shelf-period

2 years