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Quick Details

  • CAS No.: 59-30-3
  • Other Names: pteroyl-glutamic acid
  • MF: C19H19N7O6
  • Place of Origin: Shanghai, China (Mainland)
  • Type: Vitamins, Amino Acids and Coenzymes
  • Grade Standard: Food Grade, Medicine Grade
  • Brand Name: TNN
  • Purity: 99%
  • Appearance: Yellow or orange crystalline powder,almost odourless
  • ultraviolet absorption: 2.89
  • Water: 8.3%
  • Residue on ignition: 0.16%
  • Chromatographic purity: not more than 2.0%
  • Organic volatile impurities: Meets the requirments
  • Assay: 98.37%

Packaging & Delivery

Packaging Details Package:25kg/drum
Shipmark: As buyer's request
professional loading container, without dumping and leaking,
shipping mark on bag and container door both,
fork lift and manual lift can be used during loading and unloading with pallet,
packing photo before and after loading container
Delivery Time 15-20days

Specifications

Folic acid
Yellow or orange crystalline powder,almost odourless
Conform to USP30

 The TNN development limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
food additives, and fine chemicals for more than 10 years export history.

 

Items SpecificationsResults
AppearanceYellow or orange crystalline powder,almost odourlessconform  
ultraviolet absorptionA256/A365=2.8~3.02.89
Waternot more than 8.5%8.3%
Residue on ignitionnot more than  0.3%0.16%
Chromatographic puritynot more than 2.0%Conform 
Organic volatile impuritiesMeets the requirmentsConform
Assay97.0%-102.0%98.37%

usage and functions:Folic acid acts as a coenzyme (with vitamin B-12 and vitamin C) in the breakdown (metabolism) of proteins and in the synthesis of new proteins. It is necessary for the production of red blood cells and the synthesis of DNA (which controls heredity), as well as tissue growth and cell function. It also increases the appetite and stimulates the formation of digestive acids.

 

Storage:

kept in a light-proof,well-colsed,dry and cool place.

 

Service we can provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment,  keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

 

Our Advantages:

Full experience of large numbers containers loading in Chinese sea port

fast shipment by reputed shipping line

packing with pallet as buyer's special request

best service after shipment with e mail

cargoes together with container sales seervice available

full experience for Canada & Japan export

cargoes photo before and after loading into container

raw materials from chinese origin

 

 

Certificate

 

 

Our Advantages:

   Full experience of large numbers containers loading in Chinese sea port

   Fast shipment by reputed shipping line

   Packing with pallet as buyer's special request

   Best service after shipment with emails

   Cargoes photo before and after loading into container

   Raw materials from Chinese origin

 

 

 

 

Our Concept:

1.Client is first.We are trying to bring maximum profit to our clients and we only share small.

2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

 

We will be responsible for not only our products, our clients, our suppliers, also the society.

 

 

Other products we can support: 

 

 

 

 

Exhibitions:

 

 

 

Company Activities

 

 

Transaction History of the Supplier

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Transaction Overview

Transactions

Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $266,000
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