Chitosan, low molecular weight

Code: 448869-250G D2-231

Application

Chitosan may be used as a flocculant, in protein precipitation, encapsulating agent and aqueous thickener.

Forms gels with multivalent anions. Gives clear s...


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Your Price
£288.19 250G
£345.83 inc. VAT
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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.

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.

Packaging

50, 250 g in poly bottle

Physical form

75-85% deacetylated

formpowder
InChI keyFLASNYPZGWUPSU-SICDJOISSA-N
InChI1S/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
mol wt50,000-190,000 Da (based on viscosity)
Quality Level100
solubilitydilute aqueous acid: soluble
viscosity20-300 cP, 1 wt. % in 1% acetic acid(25 °C, Brookfield)(lit.)
Code
Description
Unit Size
List Price
Qty
448869-50G
Chitosan, low molecular weight

Unit:50G
List Price: £77.30
Source:List Price
ADD
Cas Number9012-76-4
This product has met the following criteria: