CAS No:11138-66-2
MF:C8H14Cl2N2O2
EINECS No:234-394-2
Product name:Xanthan gum
Molecular Weight:182.2179
What is of Xanthan Gum with cas 11138-66-2
As xanthan is a polysaccharide used in many applications such as a food additive, enzyme substrate or rheology modifier, it is useful to have a xanthan standard with a clearly defined narrow molecular weight distribution. Xanthan is produced by fermentation from Xanthomonas campestris.
Specification
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Item
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Specification
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Appearance
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Off-white or yellowish powder
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Particle size
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99% through 80 mesh or 92% through 200 mesh
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Viscosity
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≥600
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Shearing property
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≥6.5
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Moisture
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≤15%
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Ash
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≤16
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Total nitrogen
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≤1.5%
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Pyruvic acid
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≥1.5%
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Application
In foods, pharmaceuticals, and cosmetics as stabilizer and thickening agent. For rheology control in water-based systems. In oil and gas drilling and completion fluids.
Packing
25kgs/Bag, 9tons/20’container
