Customization: | Available |
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CAS No.: | 9057-02-7 |
Formula: | C20h36o16 |
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Product Name: Carrageenan
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Test item
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Test method
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Specification
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Result
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Judgment
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||||
Sensory test
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GB28402
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White powder
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Conform
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Qualified
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||||
Assay / (%)
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Manufacturer's standard
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≥90.00
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96.22
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Qualified
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Loss on Drying
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GB5009.3
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≤6.00
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3.58
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Qualified
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Viscosity (10% w/w aqueous solution at 30ºC)/(mm2/S)
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|
|
64.7 |
Qualified |
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Mono-,di- and oligosaccharides(as glucose)/ (%)
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GB28402
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≤10.00
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≤10.00
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Qualified
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||||
Residue on ignition / (%)
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GB5009.4
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≤0.5
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0.2
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Qualified
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||||
Total nitrogen / (%)
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GB/T609
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≤0.05
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0.01
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Qualified
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||||
PH
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GB28402
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5.0~8.0
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5.6
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Qualified
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||||
Lead /(mg/kg)
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GB5009.12
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≤1
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<1
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Qualified
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||||
As /(mg/kg)
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GB5009.11
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≤2
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<2
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Qualified
|
||||
Total plate count /(CFU/g)
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GB4789.2
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≤300
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<300
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Qualified
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||||
Molds /(CFU/g)
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GB4789.15
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≤10
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<10
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Qualified
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||||
Yeasts /(CFU/g)
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GB4789.15
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≤10
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<10
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Qualified
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||||
Coliforms /(MPN/g)
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GB4789.3
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<3.0
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<3.0
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Qualified
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||||
Salmonella(25g sample)
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GB4789.4
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Negative
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Negative
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Qualified
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