Vitamin B12 Cobalamin China Factory CAS NO.68-19-9

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Min.Order Quantity:: 1 Kilogram

Purity:: 97%-102%

Port:: Tianjin ,Shanghai,or as your requirements

Payment Terms:: L/C,D/P,T/T

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Product Details

Keywords

cobalamin huarong
cyanocobalamin yuxing
Vitamin B12 China manufacturer

Quick Details

ProName: Vitamin B12 Cobalamin China Factory
CasNo: 68-19-9
Appearance: Dark red crystalline Powder
Application: 1.promote the formation and red blood ...
DeliveryTime: about 7 working days
PackAge: 1 KG/TIN
Port: Tianjin ,Shanghai,or as your requireme...
ProductionCapacity: 1000 Metric Ton/Day
Purity: 97%-102%
Storage: Kept in dry, cool, and shaded place w...
LimitNum: 1 Kilogram

Superiority

service we provide:

1. before shipment, free sample for test
2. packing as your request, with photo before shipment
3. cargoes photo before and after loading into container
4. fast shipment by reputed shipping line
5. best service after shipment with emails

as a professional vitamin b12 supplier and manufacturer, g.n.chemicals has been supplying and exporting vitamin b12 from china more than 10 years, please be assured to buy vitamin b12 at g.n.chemicals. any inquiries and problems please feel free to send emails to us , we will reply you within 1 working day.

Details

vitamin b12 specification

items		standards
characters		dark red grystaⅲ ne powder or dark red cryslal.
identification		tlc:meets ph.eur.monograph requirment.
loss on drying		≤10%
assay		97%-102%
reiated substances		total impurities≤3.0%
residual solvent		acetone ≤0.5%
total plate count		≤800cfu/g
e.coli		negative

conclusion: conforms to the company standard
packaging: 1 kg/tin ,100g/tin
storage: kept in dry, cool, and shaded place with original packaging, avoid moisture.
shelf life: 24 months

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