Re: Xanthan gum food grade:
Specification:
Item index
Viscosity (1% solution in 1% KCL) 1200-1600cps
pH (1% solution) 6.0-8.0
Moisture max 13%
Particle size 100%through 60 mesh(250micro)min 95% through 80mesh(180micro)
V1/V2 1.02-1.45
Pyruvic acid min 1.5%
Heavy metal max 20ppm
Lead max 5ppm
Arsenic max 3ppm

Re: Xanthan gum oil drilling grade:
Specification:
Item index
Viscosity (1% solution in 1% KCL) 1200-1600cps
pH (1% solution) 6.0-8.0
Moisture max 13%
Ash max 13%
Particle size 100%through 80 mesh(180micro)min 92% through 80mesh(75micro)

Re: Xanthan gum tech grade:
Specification:
Item index
Viscosity (1% solution in 1% KCL) 1200-1600cps
pH (1% solution) 6.0-8.0
Moisture max 13%
Ash max 13%
Particle size 100%through 60 mesh(250micro)min 95% through 80mesh(180micro)
V1/V2 1.02-1.45

Packing: In 25kg P. P. Bag.