Supply High Quality Xanthan Gum 11138-66-2

Productname:xanthangum

CASNo:11138-66-2

EINECSNo.:234-394-2

Form:Powder

MF:(C35H49O29)n

XanthanGumsareproducedbyafermentationprocessusingthebacteria.Thecompositionandstructureofxanthangumproducedbycommercialfermentationisidenticaltothenaturallyoccurringpolysaccharideformedbyonplantsbelongingtothecabbagefamily.

1) Stored in the original drums or bags under the conditions of dry andbelow 25°C
2) Shelf life of at least 24 months will be achieved
3) Keep closed and avoid long time connection with air after use
4) Better to be used out within two weeks if the inner package is opened

Specifications

1

2

3

Appearance

White-like or light-yellow free flowing powder

PH Value(1% Solution)

6.0-8.0

Loss on Drying(%)

≤13

Ashes(%)

≤13

Total Nitrogen(%)

<1.5

Pyruvic Acid(%)

≥1.5

Shearing Ratio

≥6.5

Particle Size(Mesh)

80/200

1% Solution Viscosity( cps )

≤1200

1200-1600

≥1600

Arsenic ( ppm )

< 3

< 3

< 3

Lead( ppm )

< 5

< 5

< 5

Heavy metals( ppm )

< 20

< 20

< 10

Total Plate Count ( cfu/g )

< 2000

< 2000

< 2000

Moulds&Yests( cfu/g )

Not Required

≤100

≤100

Salmonella

Negative

E.coli

Negative