China Chitosan artifices et victuarios

Chitosan

Gradus industrialis chitosan generatur ex squilla contrahendi conchis et conchis cancri. Insolubilis in aqua, solubilis in acido diluto.

Gradus industrialis chitosan dividi potest in: summus qualitas gradus industrialis et gradus industrialis generalis. Variae formae industrialis gradus productorum magnas differentias in qualitate et pretio habebunt.

Societas nostra etiam indicia indicatur secundum diversos usus producere. Users fructus per se eligere possunt, vel fructus a societate nostra commendare ut fructus effectos effectus usui exspectati consequantur.

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Chitosan structure

Nomen chemicum: β-(1 →4)-2-amino-2-deoxy-D-glucosum

Glycan formula: (C6H11NO4)n

Pondus hypotheticum chitosan: Chitosan est productum pondus mixtum hypotheticum et pondus hypotheticum unitatis 161,2

CAS Codex Chitosan: 9012-76-4

Specification

Specification	Standard
Deacetylation Degree	≥75%	≥85%	≥90%
PH Value (1%.25°)	7.0-8.5	7.0-8.0	7.0-8.5
umor	≤10.0%	≤10.0%	≤10.0%
Cineres	≤0.5%	≤1.5%	≤1.0%
Viscositas (1%AC,1%Chitosan, 20℃)	≥800 mpa·s	>30 mpa·s	10~200 mpa·s
Metallum grave	≤10 ppm	≤10 ppm	≤0.001%
Arsenicum	≤0.5 ppm	≤0.5 ppm	≤1 ppm
Mesh Location	80 mesh	80 mesh	80 mesh
Mole Density	≥0.3g/ml	≥0.3g/ml	≥0.3g/ml
Summa Aerobic Microbial comitis	≤2000cfu/g*	≤2000cfu/g*	≤1000cfu/g*
E-Coli	Negative	Negative	Negative
Salmonella	Negative	Negative	Negative

Applicationem Field

1. Sewage treatment: Chitosan in purgamentorum substantias suspensas tractare potest, quaedam metalla gravia adsorbere, etc., BOD et COD purgamentorum minuere, et chitosan etiam in aqua superficiei curatione adhiberi possunt.

2.Petroleum Auxiliaris: Iuxta proprietates macromoleculi chitosani et amino positivi criminis, chitosan etiam in agris petrolei abusionis et abusionis gasorum adiutorium shaleum adhiberi potest.

3. Chartae faciens: Formae chitosanae speciales adhiberi possunt ut agens inspectionem, agens roborans, auxilium retentio, etc. in charta facta ad vires chartas augendas et pulpam amissam recuperandam.

4. Agriculture: Chitosan adhiberi potest in semine bibula, agente efficiens, imbre foliar stercorat, bacteriostatic agente, solo conditioner, pasco additivo, fructu et conservante vegetabili, etc.

5.Chitosan etiam in aliis agris late adhibetur.