xanthan gum,China GOLDENSKY price supplier

Product name:xanthan gum

Molecular formula : (C ₃₅ H ₄₉ O ₂₉ ) _n        

CAS No. :11138-66-2

DESCRIPTION:  free flowing powder 

application: suitable for use in food and food preparations as a stabilizer, Thickener or emulsifier.

    Food grade, and petroleum drilling grade is avaliable

PACKAGE:Cardboard drums, multiply paper bag .

STORE: sealed and stored in cool, dry conditions.

 specification:

   SPECIFICATION:
Viscosity 1% solution in 1% KCL ---------------------------1400 –1800 cps
PH 1% solution -----------------------------------------------6.0 –8.0
Moisture-------------------------------------------------------max 13% 
Ash ------------------------------------------------------------max 13%
Particle size ---------------------------------------------------100% through 80 mesh  
                    -------------------------------------------------min 90% through 200mesh 
V1/V2 ----------------------------------------------------------1.02 –1.45
Pyruvic acid ----------------------------------------------------min 1.5%
Heavy metal ---------------------------------------------------max 20mg/kg
Lead------------------------------------------------------------ max 2mg/kg
Arsenic ---------------------------------------------------------max 2mg/kg
Microbiological 
Total plate count -----------------------------------------------max 2000 /g
E .coli ----------------------------- -----------------------------absent 
Yeast/mould ----------------------------- -----------------------negative
C. perfringens --------------------------------------------------negative
Pseudomonas aeruginosa -------------------------------------negative
S. aureus ----------------------------- -------------------------negative
Salmonella------------------------------------------------------ negative