Vitamin B1
· CAS No.: 67-03-8
· Other Names: Thiamine
· MF: C12H16N4OS(HCl)
· EINECS No.: 200-425-3
· Place of Origin: Henan, China (Mainland)
· Type: Vitamins, Amino Acids and Coenzymes
· Grade Standard: Feed Grade, Food Grade, Medicine Grade
· Usage: Animal
· Brand Name: ditai
· Model Number: V-008
· Purity: 98.5%min
· Heavy metals: <20ppm
· Appearance: White crystalline powder
· Assay: 99.6%
· Color: white
· Certificate: ISO9001:2008
Packaging & Delivery
Packaging Details: |
25kg/drum or as the customer's requiried |
| Delivery Detail: |
15 days after signed contract |
Product Description
Vitamin B1/Thiamine Hydrochloride serves as a coenzyme in various reactions, necessary for carbohydrate metabolism.
1.Quality Standard:Complies with BP, EP, USP, FCC
2.Package: 25kg/drum or 20kg/carton
3.Applications: It serves as a coenzyme in various reactions, necessary for carbohydrate metabolism and normal neural activity. Deficiency can result in beriberi and is a factor in alcoholic neuritis and Wernicke-Korsakoff syndrome; Thiamine Hydrochloride can be used to treat Vitamin B1 deficiency. With the development of clinical in recent years, Vitamin B1 is found to be helpful in treating many other diseases.It is an essential ingredient for compound feed, and it may facilitate growth of young animals. It is also used a nutritional supplement in sports drinks.
Quality standard:
| NO |
Analysis Items |
Specifications |
Analysis Results |
| Items |
Units |
BP2007 |
USP30 |
| 1 |
Appearance |
---- |
White or almost white,crystalline powder or colourless crystals |
---- |
Almost white crystalline powder |
| 2 |
Identification |
---- |
Positive |
Positive |
Positive |
| 3 |
Assay |
% |
98.5-101.0 |
98.0-102.0 |
99.8 |
| 4 |
PH |
---- |
2.7-3.3 |
2.7-3.4 |
2.9 |
| 5 |
Absorbance of solution |
---- |
---- |
≤0.025 |
0.012 |
| 6 |
Appearance of solution |
---- |
Clear and not more than Y7 |
---- |
Clear and not more than Y7 |
| 7 |
Sulphates |
ppm |
≤300 |
---- |
<300 |
| 8 |
Limit of nitrate |
---- |
---- |
No brown ring is produced |
No brown ring is produced |
| 9 |
Heavy metals |
ppm |
≤20 |
---- |
<20 |
| 10 |
Related substances |
any impurity |
% |
≤0.4 |
---- |
<0.4 |
| Total |
% |
≤1.0 |
---- |
<1.0 |
| 11 |
Water |
% |
≤5.0 |
≤5.0 |
3.2 |
| 12 |
Sulphated ash/Residue on ignition |
% |
≤0.1 |
≤0.2 |
0.03 |
| 13 |
Organic volatile impurities |
---- |
---- |
Meets the requirements |
Meets the requirements |
| 14 |
Chromatographic purity |
% |
---- |
≤1.0 |
No detected |
| Conclusion |
This batch of Vitamin B1 HCL meets with the requirements of USP30/BP2007 |
FAQ
Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.
Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.
Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.
Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer
Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.
Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.
Thanks for your visit and welcome your kind inquiry!!!
Audited Supplier 
){kind=link}