Anyang Criss chemicals Co,.ltd.

Chitosan

• Category :

  Food and Feed additives

• Synonyms :

  beta-(1,4)-2-Amino-2-deoxy-D-glucose;beta-1,4-Poly-D-glucosamine;Deacetylated chitin;Poliglusam;Poly-D-glucosamine;2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-deoxy-2-[(methoxycarbonyl)amino]-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranose;

• CAS NO :

  9012-76-4

• EC NO :

• Molecular Formula :

  (C₆H₁₁NO₄)n

• Molecular Weight :

• Main Specifications :

• InChI :

  InChI=1/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

• Product description :

  Packaging & Delivery

  Packaging Details:	5.0kg, 10.0kg/fiber drum, or according to demand.
  Delivery Detail:	Within 10 days after your order

  Specifications

  Analogous Hyaluronic Acid Chitosan

  Analogous Hyaluronic Acid Chitosan

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  Product Character: 1. Moisturizing ability is three times higher than glyceric's and twice as PCA sodium. 2. Having higher Moisturizing ability than HA, but cost is cheaper than HA. 3. Especially are used in moss and shampoo and having long haul water, keep ability. Water solution Specification: Using range of PH:2-12 Solubility: can dissolve in water, alcohol and glycerol etc. Complex ability: anion, cation or non-ion surface active agents etc. Complex. Application: Cream: 2.50-5.00%(W/W)(notice to choose suitable emulsifier). Moisturizing moss: 2.00-3.50%(W/W) Shampoo: 1.55-3.00%(W/W) Toning lotion and skin cream: 3.00-5.00%(W/W)

  Products Specification :

  Product??????Items Solid Analogous Homohyaluronic Acid Chitosan Liquid Analogous Homohyaluronic Acid Chitosan Appearance white powder or flake solid, easily soluble in water, but insoluble in organic solvent Light yellow viscous liquid Molecular weight/Solution viscosity > 5×105g/mol (M) > 8.0mm2/s Special Viscosity ≥3000g/ml ≥300g/ml pH Value 6.0-8.0 6.0-8.0 Loss on Drying ≤10.0% ? Residue on Ignition ≤0.2% ≤0.2% Heavy Metals/Arsenic ≤0.5ppm ≤0.5ppm Total Plate Count ≤10cfu/g ≤10cfu/g Yeast & Mold ≤10cfu/g ≤10cfu/g Packing 5.0Kg, 10.0Kg 25.0kg/drum, 50.0kg/plastic drum

  Storage and Shelf life: keep well airtightly under room temperature, 2 years of validity.

• Molecular Structure :