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| Catalog Number: | MSMN-110 |
| Price: | Online Inquiry |
| Category: | Polymers |
| CAS Number: | 9012-76-4 |
| Product Name | Chitosan-medium molecular weight |
| Synonym(s) | Deacetylated chitin, Poly(D-glucosamine) |
| Form | Powder |
| Solubility | dilute aqueous acid: soluble |
| MDL Number | MFCD00161512 |
| NACRES | NA.23 |
| Quality Level | 200 |
| 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. |
| Application | Chitosan may be used as a flocculant, in protein precipitation, encapsulating agent and aqueous thickener. Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films. |
| 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 |
| Storage Class Code | 11 - Combustible Solids |
| WGK | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
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