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Hangzhou Dawn Ray Pharmaceutical Co.,LtdCobamamide CP2010 API Vitamins made in china//file1.lookchem.com/cas/reactions/2021/08/30/4122932.png
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Cobamamide CP2010 API Vitamins made in china CAS NO.13870-90-1

MSDS/COA Download

Min.Order Quantity:
5 Kilogram
Purity:
≥98.0%
Port:
China main port
Payment Terms:
L/C,D/A,D/P,T/T,Other

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Product Details

Keywords

  • Cobamamide
  • VB12
  • Vitamin B12

Quick Details

  • ProName: Cobamamide CP2010 API Vitamins made i...
  • CasNo: 13870-90-1
  • Molecular Formula: C72H100CoN18O17P
  • Appearance: Dark red crystal or noncrystalline pow...
  • Application: used in medicine
  • DeliveryTime: prompt shipment
  • PackAge: 25kg/drum or as required
  • Port: China main port
  • ProductionCapacity: Metric Ton/Day
  • Purity: ≥98.0%
  • Storage: Room temperature
  • Transportation: by sea by air express
  • LimitNum: 5 Kilogram

Superiority

we have gmp cp2010 standard

Details

cobamamide

appearance

dark red crystal or noncrystalline powder

identification 1(uv)

the absorption exihibits maxima at 264nm、285nm、305nm、460nm

identification 2(hplc)

the principal peak obtained with the test solution for assay is consistent with the reference solution in retention time

identification 3(ir)

the infrared absorbtion altas of this production should be consistent with the standard

hydroxocobalamin (uv)

a460/a352≥0.90

related substance (hplc)

≤1.0%

loss on drying

≤12.0%

assay (on anhydrous basis)(hplc)

98.0%~102.0%

residual solvent(gc)

acetone≤0.5%

ethanol≤0.5%

total plate count ≤1000cfu/g

(plate culture)

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