Chitopharm L

Your expert for: Eye drops, Films, Dermatological Creams,
Coatings, Encapsulation, etc….

ChitopharmTM L, the protective biopolymer, is strong and solid, forms extreme protective layers and can be used in all applications that have protection and care as their focus. A reliable partner for your latest innovation.

Product information

Standard Qualitycriteria*

Specification Method Limit
IDENTIFICATION A USP/NF 197K PASS
IDENTIFICATION B USP/NF PASS
COLOR Intern off white to light yellow
AVERAGE MOLECULARWEIGHT USP monograph 50 – 5 000 kDa
DEGREE OF DEACETYLATION USP monograph > 70 %
SULFATED ASH USP/NF 281 1 %
LOSS ON DRYING; 105̊ C USP/NF 731 5 %
PROTEIN CONTENT USP monograph modified 0,20 %
ENDOTOXIN CONTENT USP/NF 85 300 iU/g
MICROBIOLOGICAL STATUS USP/NF 61 PASS
total aerobic microbial USP/NF 61 1000 cfu/g
total combined molds and yeast USP/NF 61 100 cfu/g
Pseudomonas aeruginosa USP/NF 61 < 1 cfu/g
Staphylococcus aureus USP/NF 61 < 1 cfu/g
HEAVY METALS USP/NF 231 III < 10 ppm
LEAD USP/NF 730 0,5 ppm
MERCURY USP/NF 730 0,2 ppm
CHROMIUM USP/NF 730 1,0 ppm
NICKEL USP/NF 730 1,0 ppm
CADMIUM USP/NF 730 0,2 ppm
ARSENIC USP/NF 730 0,5 ppm
IRON USP/NF 730 10 ppm

*variable upon customers’ request

Samplesizes

Sample Productname
5 g ChitopharmTM L
25 g ChitopharmTM L
100 g ChitopharmTM L

Standard Packaging sizes

Product no. Productname
50230697 Chitopharm L 1KG 1H2
50215497 Chitopharm L 4KG 1H2

Quality chitosan turns your application into an innovation

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