SCM Pioneering Co.,Ltd
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Pullulan
Item No.: FI-1703
CAS No:9057-2-7
EINECS:232-945-1
Standard: USP
Description:
Pullulan is a kind of water-soluble mucilaginous polysaccharide. Structurally elastic with high solubility. It has excellent characteristics, include strong film-forming ability, gas resistance, plasticity, and viscosity, as well as being easily soluble in water, non-toxic and harmless, colorless and odorless, etc.
Specification:
Items
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Specification
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Description
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White to off -white powder particles
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Viscosity(10% solution, 30℃) Mm2/s
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100-180
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Assay(Content of Mono-, Di-& Oligosaccharides) W/%
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≤10
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Loss on drying W/%
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≤5.0
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Lead mg/kg
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≤1.0
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Arsenic mg/kg
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≤2.0
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Heavy metals mg/kg
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≤5.0
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Residue on ignition W/%
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≤0.3
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PH
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4.5-6.5
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Total colonies count CFU/g
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≤100
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Salmonella
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Negative
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Coliform
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Negative
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