Xanthan gum/11138-66-2

Brief Description
CAS No.: 11138-66-2 MF: (C35H49O29)n EINECS No.: 234-394-2
Place of Origin: China (Mainland) Type: Colorants, Emulsifiers, Enzyme Preparatio... Brand Name: Heyreal
Product: Xanthan gum/11138-66-2  
Delivery Terms & Packaging
Packaging Detail:In 25Kg, Multiply export paper sacks, 25kg x 40sacks per pallet, wrapped & strapped, or as inquiry
Delivery Detail:timely dilivery
Specifications
Xanthan gum/11138-66-2

Xanthan gum/11138-66-2
Cas no.:11138-66-2
Assay:99% min
Appearance:White or cream free-flowing powder

Xanthan gum/11138-66-2
Cas no.:11138-66-2

Assay:99% min
Appearance:White or cream free-flowing powder

Item

XG F80

XG F200

Viscosity (1% solution in 1% KCL)

1200 1600cps

1200 1600cps

PH (1% solution)

6.0 8.0

6.0 8.0

Moisture

max 13%

max 13%

Ash

max 13%

max 13%

Particle size

100% through 60 mesh(250micro) min 95% through 80mesh(180micro)

100% through 80 mesh(180micro) min 92% through 200mesh(75micro)

V1/V2

1.02 1.45

1.02 1.45

Pyruvic acid

min 1.5%

min 1.5%

Heavy metal

max 20ppm

max 20ppm

Lead

max 5ppm

max 5ppm

Arsenic

max 3 ppm

max 3ppm

Microbiological

Total plate count

not more than 2000 cfu/g

not more than 2000 cfu/g

Yeast/mould

not more than 100 cfu/g

not more than 100 cfu/g

E .coli

absent /25g

absent /25g

Salmonella

absent /25g

absent /25g

                                                      Xanthan Gum
Scientific name: Xanthan Biopolymer produced from Xanthomonas Campestris

Appearance: White or cream free-flowing powder. No lumps
Purity: 100% Xanthan gum. No Guar, CMC, crosslinkers etc
Product description:
Xathan Gum Dispersible grade helps provide viscosity and suspension in fresh water, sea water,brine-based fluids. It has been specially formulated to help enhance dispersibility.
Applications & Functions:1. Viscosify fresh water and brine-based fluids used in drilling, milling operations.                            2. Suspend bridging agents and weighting materials in fresh water and the brine systems described above.
Packaging:
In 25Kg, Multiply export paper sacks, 25kg x 40sacks per pallet, wrapped & strapped,            seaworthy packaging.