Paper Making Type Industrial Grade Xanthan Gum - Paper Making Type In

1.Function::
Paper Making Type Industrial Grade Xanthan Gum is normal powder xanthan gum produced by fermentation of carbonhydrate with Xanthomonas campestris, paper making type xanthan gum has high viscosity at low concentrations, pseudoplasticity,temperature, pH value and salt stability,it's used as thickener,adhesive agent,foaming agent for its properties of anti-shearing,resistant to acid,alkaline and oxidization condition.It greatly improves the quality of paper.
2.Specification::
Appearance-------------------------------------White to cream, free-flowing powder
Viscosity(1% solution in 1% KCL )---------------------1200~1800cps
pH (of 1% solution)---------------------------------------------6.0-8.0
Ash---------------------------------------------------------------max. 13%
Loss On Drying----------------------------------------------------------max.13
Particle size-------------------------------------------98%through 80 mesh
V1/V2 -----------------------------------------------------1.02 –1.45
Shear property ---------------------------------------------min.6.0
Rheological Index ------------------------------------------max.0.5
3.Executing Standard:
Conform with GB13886-92.

4.Package:
25kgs in multiply paper bags or cardboard drums or cartons boxes.

5.Storage:
Sealed in original bags or drums and stored in cool and dry places.Shelf life at least 24 months will be achieved.

6.CAS-Number: 11138-66-2;Molecular Formula: (C35H49O29)n