Industrial Grade Chitosan
Character: The appearance is grayish-white, non-toxic, tasteless, amorphous, translucent, pearlescent flake or powdery solid; decomposed at 185°c. Insoluble in …
Quote on request
GlycoDepot
Alginate Oligosaccharide
Specifications Test Items Specifications Colour and lustre Whitish,Light yellow to yellow Taste and smell With its own inherent smell, no odor Impurities No vis…
Pricing
Request a quote
Quantity
- ISO 9001:2015 facilities · CoA + batch tracking with every shipment
- Worldwide shipping · dry-ice option for thermolabile reagents
- Research Use Only — not for human or veterinary clinical use
About this product
Specifications
Test Items
Specifications
Colour and lustre
Whitish,Light yellow to yellow
Taste and smell
With its own inherent smell, no odor
Impurities
No visible foreign matter
Particle size
All pass the 0.30mm analysis screen, and the contents on the 0.2mm analysis screen are no more than 10%
Character
Powder
Content
≥85 %
Molecular weight
/
Moisture
≤10.0 %
Insolubles
≤1.0 %
pH value
4.0-8
Pb
≤5.0 mg/kg
Hg
≤0.5 mg/kg
As
≤10.5 mg/kg
Plate count
≤1000 CFU/g
Coliform bacteria
≤30 cfu/g
Mold and yeast
≤25 CFU/g
Staphylococcus aureus
Negative
Salmonella
Negative
You may also need
Food Grade Chitosan
Specifications Test Items Specifications Colour and lustre White or yellowish, flaky product glossy Taste and smell Allow a small amount of inherent odor Viscos…
Quote on request
Refined Grade Chitosan
Specifications Test Items Specifications Colour and lustre White or yellowish, flaky product glossy Taste and smell Allow a small amount of inherent odor Viscos…
Quote on request
Water-Soluble Chitosan
Specifications Test Items Specifications Colour and lustre White or yellowish, flaky product glossy Taste and smell Allow a small amount of inherent odor Viscos…
Quote on request