740063

Chitosan

M_v 60,000-120,000

• Synonim(y): KiOmedine-CsU^® B, Deacetylated chitin, Poly(D-glucosamine)
• Numer CAS: 9012-76-4
• UNSPSC Code: 12352201
• MDL number: MFCD00161512

Właściwości

• biological source: white mushroom
• mol wt: M_v 60,000-120,000
• composition: Bacterial endotoxins, ≤10 EU/g , Beta-glucan, ≤5 % (w/w) , Chitosan, ≥93 % (w/w) , Proteins, ≤1 % (w/w)
• viscosity: 5-200 mPa.s (1% solution in 1% HAc)
• solubility: acetic acid: 1% (solution)
• storage temp.: 2-8°C
• InChI: 1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1
• InChI key: FLASNYPZGWUPSU-SICDJOISSA-N

Opis

General description

Degree of acetylation: ≤40 mol. %

KiOmedine^®-CsU is an ultra-pure chitosan of non-animal origin, produced from white mushrooms (Agaricus bisporus), in accordance with cGMP.
The crystalline structure is in the α-form. The linkage between glucosamine units is β-(1,4).

Application

Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films.

Ideal for wound healing and hemostasis; biosurgery and ophthalmology; scaffold and cell therapy; and drug delivery and vaccines

Features and Benefits

Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity, novel fibers for textiles, photographic papers, biodegradable films, biomedical devices, and microcapsule implants for controlled release in drug delivery.

Biocompatible, antibacterial and environmentally friendly polyelectrolyte.

Legal Information

Product of KitoZyme

KiOmedine is a registered trademark of KitoZyme, S.A.

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable