Anhui, China
Business Type:
Registered Capital:
500000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001, ISO 14001, GMP
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Vitamin B12, 68-19-9, CAS 68-19-9 manufacturer / supplier in China, offering Buy Medical Vitamin B12 CAS 68-19-9, Buy Cysteamine Hydrochloride From China Supplier with Competitive Price, Salicylic Acid Pharma Ep7.0 USP31 and so on.

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Buy Medical Vitamin B12 CAS 68-19-9

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Min. Order / Reference FOB Price
1 kg US $1-10/ kg
Port: Shanghai, China
Production Capacity: 2000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Assay: 96.0-100.50%
Grade: Food, Feed, Pharma
Physical State: Solid
Melting Point: >392 °c
Transport Package: 1kg/Tin, 2kg/Carton
Specification: 1kg/tin, 2kg/carton

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Basic Info

Model NO.: TNJ 68-19-9
Trademark: TNJ
Origin: China
HS Code: 2936260000

Product Description

Part Name: Vitamin B12
CAS No: 68-19-9
M. F: C63H88CoN14O14P
M. W: 1355.37
EINECS: 200-680-0

Physical StateSolid
SolubilitySoluble in water
Melting Point>392 °C
GradeFood, Feed, Pharma 

1) Vitamin B12 deficiency can lead to anemia and neurological disorders. Can be used
In infant food, usage of 10 ~ 30 mu g/kg; In strengthening pinocytosis usage of
2 ~ 6 mu g/kg. 
It's mainly used in the treatment of giant young red blood cell anemia, nutritional deficiencies, uncontrolled hemorrhagic anemia, neuralgia and obstructive diseases. 
As a feed nutrition fortifier, have the function of the anemia, pernicious anemia, nutritional anemia, anemia parasites are effective dosage of 15 to 30 mg/t. 
4) Vitamin B12 is necessary vitamins in the process of metabolism of the body's

1kg/tin, 2kg/carton, 2000kg-3000kg per 20"FCL. Or packed as per customer request. 

Stored in cool and airy place; Away from fire and heat; Handle with care; No breakage, avoid leakage
This is classified as a Common Good for transport. 
Please refer to MSDS for more information about Safety, Storage and Transportation. 

About us
Hefei TNJ Chemical Industry Co., Ltd., established in 2001, is a key chemical manufacturer and supplier in China. 

In 2001, three young chemists from a local large state-owned chemical factory established TNJ Chemical by starting from producing PVP products. By taking advantage of technology innovation, TNJ made fast and steady development in PVP. Meanwhile, in order to further enhance comprehensive competence, TNJ begun to seek for products diversity and invested more chemical lines to meet market demands. Up to 2015, TNJ owns key products of more than 60 which covers four fields: Chemicals, Food, Pharmaceutical and Personal care. 

Through over 15 years of development, TNJ has become an international and diversified modern chemical company. About 60% of our products are exported to overseas which turns over about 20 Million US dollars per year. In 2015, TNJ was awarded as the top 10 exporting giants in Anhui province. 

TNJ always adheres to harmonious development. Beyond the economic success, TNJ focuses on environmental protection and social development. In TNJ, all aspects strictly comply with environmental protection standard and regulation set by State Environmental Protection Department of China. As a responsible company, TNJ contributes to social development by producing high-quality assured chemicals and creating more and more jobs. TNJ is also committed to charity annually including supporting students from poor families to continue education etc. 

We believe in Better Chemicals, Better Future. We are on the way to become a responsible world-class chemical company through innovation and stable development. 

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