Chitosan Powder, 90+% (Deactetylated), 500g

Description

Chitosan Powder, 90+% (Deacetylated), 500g
For Research & Development
Not for drug, human, animal, or food use
Specifications:
Physical:
Appearance Off-white to light tan powder
Particle Size NLT 90% thru a US #100
Viscosity 50~800 mpa.s
DAC Degree 90+%
Moisture <10%
Bulk Density 0.60 g/ml
Analytical:
Residue on Ignition <1.5%
Heavy Metals <10 ppm
Lead <1 ppm
Cadmium <1 ppm
Mercury <1 ppm
Arsenic <2 ppm
Microbiological:
Total Plate Count <3000 cfu/g
Salmonella Negative
E.coli Negative
Coliform Negative
Yeast & Molds <100 cfu/g
CAS:
9012-76-4
FORMULA:
(C
6
H
11
O
4
N)n
This item will be shipped in accordance with FedEx/UPS carriers, per DOT 49CFR regulations,
which will meet or exceed all of USPS regulations per 49CFR 172.101, published in Federal Register 10742.
Note: eBay please do not delist.