• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: CAS:59-30-3
  • Other Names: vitamin B9 Vitamin B11; Vitamin BC; Vitamin M
  • MF: C19H19N7O6
  • EINECS No.: 200-419-0
  • Place of Origin: Shaanxi, China (Mainland)
  • Type: Nutrition Enhancers
  • Brand Name: TOP
  • Color: Orange-yellow
  • Purity: 98.5%Min

Packaging & Delivery

Packaging Details 25kg/bag or drum. Availbable for different kinds of packing per customer's request.
Delivery Time 5 days after the receipt of confirmed order

Folic acid

Synonyms:PTEROYL-L-GLUTAMIC ACID;PTEROYLMONOGLUTAMIC ACID;PTEROYLGLUTAMIC ACID;PTEROYGLUTAMIC ACID;PTEGLU;PGA;N-[4-[[(2-AMINO-4-HYDROXY-6-PTERIDYL)METHYL]AMINO]BENZOYL]GLUTAMIC ACID;n-4-[(2-amido-4-oxo-1,4-dihydro-6-terene)methylamino]benzoyl-l-glutamic acid    

CAS:59-30-3

EINECS:200-419-0

M.F:C19H19N7O6

M.W:441.4  Appearance:Odorless orange-yellow needles or platelets. Darkens and chars from approximately 482°F.   

Standard: BP/USP  

Purity:98.5%Min 

Package: 25kg/ drum or bag. Availbable for different kinds of packing per customer's request       

Usage: An anti-animia drug, also used as food additives.  

Storage: Stored in cool, dry place and well-closed containers, protected from light.
                                         

We can provide products with high-quality and good prices, prompt shipment and on time service.Price available upon application                    

 

 

 

 

Test

Standards

Results

Characteristics

A yellowish or orange, crystalline powder. Practically insoluble in water and in most organic solvents. It dissolves in dilute acids and in alkaline solutions.

A yellowish crystalline powder. Practically insoluble in water and in most organic solvents. It dissolves in dilute acids and in alkaline solutions.

Identification

A: Specific optical rotation

+18 to +22 (anhydrous substance)

19.2

B:HPLC chromatograms

Complies

Complies

C:TLC Identification

Complies

Complies

Related substance

Impurity Anot more than 0.5%

0.4

Impurity D not more than 0.6%

0.5

any other impurity not more than 0.5%

          0.4

Total of other impurity not more than 1.0%

0.8

UV absorption ratio

A256/A365:2.80-3.0

2.90

Free amines

NMT 1/6

1/7

Organic volatile impurities

Conforms

Conforms

Chromatographic purity

Not more than2.0%

1.74%

Sulphated ash

Not more than 0.2%

0.13%

Lead

2ppm Max

       Conforms

Total plate count 

         1000CFU/g Max

      25CFU/g

Particle size

         100% pass 100mesh

      Conforms

Salmonella

              Absent

      Conforms

E Coli

Absent

Conforms

Water

5.0 %- 8.5 %

7.5%

Assay(HPLC)

97.0-102.0%(anhydrous basis)

97.2%

Conclusion :               Complies with BP2002/USP28

Function:

 

1)  Folic Acid can be used as a treatment of anti-tumour.

 

2)  Folic acid Show the good effects in the development of infant brain and  nerve cells.

 

3)  Folic acid can be used as schizophrenia patients auxiliary agents, it has significant soothing effects.

 

4)  In addition, folic acid can also used to treat chronic atrophic gastritis, inhibit the bronchial squamous transformation and prevent coronary artery sclerosis, myocardial injury and myocardial infarction caused by homocysteine.

 

 

 

 

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $33,000
Learn More