Specification of Curdlan Gum ?

Source：OPAL Biotech. Release time：2022-10-16 12:07:45

Product: Curdlan Gum HBG-371

Appearance: Free-flowing powder

Color: White to nearly white powder

Odor: Odorless or almost odorless

GeI strength: Min.450 g/cm2

Loss on drying: Max.10%

Ash: min.7%

pH( 1% aqueous suspension):6.0-7.5

Nitrogen : max.1.8%

Lead: max. O.5mg/kg

Arsenic : max.2 mg/kg

Particle size: (80mesh) min.92% through

Total plate count:max.10000/g

E. Coil:0/10g

GB28304-2012 (China National Standard)