| ≥1 piece |
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CAS No.:
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59-67-6
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Other Names:
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Vitamin B3/Niacin
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MF:
|
C6H5NO2
|
|
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EINECS No.:
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200-441-0
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Place of Origin:
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China (Mainland)
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Type:
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Vitamins, Amino Acids and Coenzymes,Auxiliaries and Other Medicinal Chemicals
|
|
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Grade Standard:
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Cosmetic Grade,Food Grade,Medicine Grade
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Brand Name:
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Seebio
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Model Number:
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59-67-6
|
|
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Purity:
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99.0% min
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Appearance:
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White crystalline powder
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Ash:
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≤ 0.02
|
|
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Chloride:
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≤ 0.02
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Heavy metals:
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≤0.002
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Loss on drying:
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≤1.0%
|
|
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Assay:
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99.0~101.0%
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Density:
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1.473
|
water solubility:
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1-5G/100MLAT17℃
|
|
|
melting point:
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234~240°C
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molecular weight:
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123.11
|
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