| Customization: | Available |
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| CAS No.: | 11138-66-2 |
| Formula: | (C35h49o29)N |
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xanthan gum is a high molecular weight polysaccharide gum produced by a pure-culture fermentation of a carbohydrate with strains of xanthomonas campestris, purified by recovery with ethanol or propan-2-ol, dried and milled.it contains d-glucose and d-mannose as the dominant hexose units, along with d-glucuronic acid and pyruvic acid, and is prepared as the sodium, potassium or calcium salt.its solutions are neutral.
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1.Oil Drilling Grade Xanthan Gum
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Item
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Specification
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Appearance
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Off-white or Light Yellow Free Flowing Powder
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Dry Sieve Analysis,% Thru US #40
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≥95
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Dry Sieve Analysis,% Thru US #200
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≤50
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1% XG in 1% KCL solution,mPa.s
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≥1200
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Shearing Ratio
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≥6.5
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PH(1% XG solution)
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6.0-8.0
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Loss on Drying, %
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≤13
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Ash, %
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≤16
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Pyruvic Acid, %
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≥1.5
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Qualitative Starch Determination
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Absent
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Qualitative Guar Determination
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Absent
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Rheology Test 0.28% XG in Sea Water Solution
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600 rpm
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≥75
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300 rpm
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≥60
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200 rpm
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≥50
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100 rpm
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≥40
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6 rpm
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≥23
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3 rpm
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≥20
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Brookfield LV,1.5rpm(mPa.s)
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≥3000
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Application:
Used as a stabilizer thickening agents and processing booster for a variety of purposes in industry, Xanthan Gum can be used in including the production of canned and bottled foods, bakery food, dairy, frozen foods, salad dressings, beverages, brewing, candy, and so on. With it to produce food, it will help the food easily flow, easily pour, easily pipeline to reduce energy consumption.
FAQ:
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