740063

Chitosan

high purity, M_v 60,000-120,000

• 동의어(들): KiOmedine-CsU^® B, Deacetylated chitin, Poly(D-glucosamine)
• CAS Number: 9012-76-4
• MDL number: MFCD00161512
• UNSPSC 코드: 12352201

속성

• 생물학적 소스: white mushroom
• Grade: high purity
• 분자량: M_v 60,000-120,000
• 구성: Bacterial endotoxins, ≤10 EU/g ; Beta-glucan, ≤5 % (w/w) ; Chitosan, ≥93 % (w/w) ; Proteins, ≤1 % (w/w)
• 점도: 5-200 mPa.s (1% solution in 1% HAc)
• solubility: acetic acid: 1% (solution)
• 저장 온도: 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

설명

일반 설명

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 alpha form. The linkage between glucosamine units is beta(1,4).

애플리케이션

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

특징 및 장점

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.

물리적 특성

Degree of acetylation: ≤40 mol. %

법적 정보

Product of KitoZyme

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable