Vitamin B1 is one of the popular food/feed additives and ingredients in most countries, As a professional Vitamin B1 supplier and manufacturer, Foodchem International Corporation has been supplying and exporting Vitamin B1 from China for almost 15 years, please be assured to buy Vitamin B1 at Foodchem. Any inquiries and problems please feel free to send emails to us via, we will reply you within 1 working day.

Vitamin B1

  • Type
  • CAS No. 67-03-8
  • Qty in 20' FCL 6.5MT
  • Min. Order 500KG
  • Packaging 25kg/bag
Vitamin B1


Thiamine or thiamin or vitamin B1 named as the "thio-vitamine" ("sulfur-containing vitamin") is a water-soluble vitamin of the B complex. First named aneurin for the detrimental neurological effects if not present in the diet, it was eventually assigned the generic descriptor name vitamin B1. Its phosphate derivatives are involved in many cellular processes. The best-characterized form is thiamine pyrophosphate (TPP), a coenzyme in the catabolism of sugars and amino acids. Thiamine is used in the biosynthesis of the neurotransmitter acetylcholine and gamma-aminobutyric acid (GABA). In yeast, TPP is also required in the first step of alcoholic fermentation.


Appearance White or almost white, crystalline powder or colourless crystals
Identification IR,Characteristic Reaction and Test of chlorides
Assay 98.5-101.0
pH 2.7-3.3
Absorbance of solution =<0.025
Solubility Freely Soluble in Water,Soluble in Glycerol,

Slightly Soluble in Alcohol

Appearance of solution  Clear and not more than Y7
Sulphates =<300PPM
Limit of nitrate No brown ring is produced
Heavy metals =<20 PPM
Related substances Any impurity % =<0.4
Water =<5.0
Sulphated ash/Residueon ignition =<0.1
Chromatographic purity =<1.0



1, What kinds of certificates can you offer?

Foodchem is an ISO2008 9001 certified company, as for Vitamin B1, we can offer HAPPC, KOSHER, HALAL Certificates, ect.

2, Is Foodchem a manufacturer or just a trading company?

Foodchem is both manufacturer and trading company, we are Vitamin B1 distributor, at the same time, we are manufacturer of other products.

3, What is the Min Order Quantity of Vitamin B1?

Different products have different MOQ, for Vitamin B1, the MOQ is 500kg.

4, What is the price of Vitamin B1?

Foodchem is a famous supplier and manufacturer of Vitamin B1 in China, and has been corporate with many Vitamin B1 suppliers for several years, we can provide you with cost-effective Vitamin B1.

5, How long shall we wait for your reply?

We can guarantee to reply your inquiries of Vitamin B1 in less than 24 hours in working days.

6, What kinds of transportation types can you provide?

Our main transportation methods include air transportation, land transportation and water transportation.

7, What kinds of payment terms can you accept?

The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.

8, How long will I receive my good?

Foodchem has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.

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