Product Name
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β-Nicotinamide adenine dinucleotide
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CAS#
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53-84-9
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Formula
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C21H27N7014P2.XH20
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Formula weight
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663.4
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Test Items
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Specification
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MOA
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Appearance
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White to off-white powder
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Visual
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Pury
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≥99.0%
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HPLC
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Assay(cal.On dry basis)
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≥98.0%
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Enzym
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Sodium Content
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≤1%
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IC
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Water
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≤5%
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KF
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pH
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2.0-4.0
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pH meter
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Organic Solvents
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≤1%
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GC
|
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heavy metal content
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|
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Pb
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≤0.1ppm
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GB5009
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Hg
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≤0.1ppm
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GB5009
|
|||
Cd
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≤0.2ppm
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GB5009
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As
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≤0.1ppm
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GB5009
|
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Total microbial count
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≤500CFU/g
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GB4789
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Coliorm
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≤0.92MPN/g
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GB4789
|
|||
Mod and yeast
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≤50CFU/g
|
GB4789
|
|||
Staphylococcus aureus
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0/25g
|
GB4789
|
|||
Salmon el
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0/25g
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GB4789
|
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Storage Condition
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Sealed packaging, stored at cool dry and away from light
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