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1.Other name : Vitamin B1, VB1,Thiamine ion 
2.Specification: 99% 
3.Appearance:white powder 
4.Molecular formula: C12H17N4OS+ 
5.Molecular weight: 265.355 
6.CAS No.:70-16-6 
7.OEM/ODM: available 
8.Shelf life: 2 years

 1.Introduction:
1.Introduction: 
Vitamin B1Thiamine is also known as vitamin B1, an anti-neuritis factor. VB1 belongs to the vitamin B family and is also the first water-soluble vitamin to be purified. Thiamine is generally synthesized by fungi, vitamins and plants, but humans and animals can usually only obtain it from food. Relevant studies have shown that vitamin B1 is abundant in seed coats and germs, such as rice bran and bran, and is also extremely abundant in yeast.
2.Product photo

3.Product certificate
| Product name | Thiamine powder | Other name | VB1 | 
| Purity | 99% Min | Test Method | HPLC | 
| CAS No. | 70-16-6 | UNII No. | 4ABT0J945J | 
| PSA No. | 104.15000 | LOGP No. | 1.18890 | 
| Melting Point | 250ºC (dec.)(lit.) | Storage temperature | 2-8ºC | 
| Analysis contents | Analysis standard | Test Method | Results | |
| Appearance | White or almost white crystals or crystalline powder | Eyeballing | White crystalline powder | |
| Identification | Meet the requirement | IR, Physical and chemical identification | Conform | |
| Melting point | About 248°with some decomposition | Melting point meter | Conform | |
| Solubility | Freely soluble in water, soluble in glycerol, slightly soluble in alcohol(96 percent), practically insoluble in heptane, insoluble in ether and in benzene | Physical and chemical testing | Freely soluble in water, soluble in glycerol | |
| Assay | 98.5%-101.0%(Anhdrous substance) | Potentiometric titration | 99.2% | |
| pH | 2.7-3.3 | Acidity meter test | 3.1 | |
| Appearance of solution | The solution is clear and not more intensely coloured than reference solution | UV | Conform | |
| Absorbance of solution | ≤0.025 | HPLC | 0.016 | |
| Related substances | Impurity A | ≤0.15 | HPLC | ND | 
| Impurity B | ≤0.3 | HPLC | ND | |
| Impurity C | ≤0.15 | HPLC | 0.01 | |
| Unspecified impurities | ≤0.10 | HPLC | 0.01 | |
| Total impurity | ≤0.5 | HPLC | 0.02 | |
| Related compounds | ≤1.0 | HPLC | ND | |
| Sulphates | ≤300 | Colorimetric method | <300 | |
| Water | ≤5.0 | Water determination | 0.6 | |
| Sulphated ash/ Residue on ignition | ≤0.1 | Muffle | 0.04 | |
| Limit of Nitrate | No brown ring is produced at the junction of the two layers | Physical and chemical analysis | Conform | |
| Lead | ≤2 | Flame atomic absorption spectrophotometric method | <2 | |
| Residue solvent | ≤3000 | GC | ND | |
| Conclusion | The product complies to BP2018/USP43 standard. | |||
4.Product Function

1.Vitamin B1 Thiamine can promote growth.
2. Thiamine powder helps digestion, especially the digestion of carbohydrates
3. Vitamin B1 can improve mental condition; maintain normal nerve tissue, muscle, heart activity
4. VB1 can relieve motion sickness, seasickness
5. Vitamin B1 powder can alleviate pain related to dental surgery;
6. Vitamin B1 capsule is contribute to the treatment of shingles.
7. VB1 powder is the human energy metabolism, particularly glucose metabolism necessary for the body's requirement for thiamine intake of calories and is usually related. When the body's energy comes mainly from carbohydrates, vitamins B1 is greatest demand.

5.Product Application
It can applied in human healthy food field.
It can applied in human food field.
It can applied in human beverage field.
It can applied in animal feed field.
6.OEM Service
Our Xi’an Haoze not only supply VB1 materials powder, but also supply customization service. The more details please check follow information:
VB1 forms: powder, capsule,ect.
Vita B1 customization packaging items: bags, bottles, labels, private order(bottles+labels),ect.

7.Delivery & Packaging
We can do the transport and packaging according your inquire. No matter delivery method or freight forwarder choose.



8.FAQ
Q1: What’s your Min Order Quantity?
A: Our MOQ of Vitamin B1 usual is 25kg, if you want test sample just contact us to know more details.
Q2:How to start order?
A: You can contact us to get more carefully process which confirm your inquire.
Q3:Which payment method you accept?
A:We can supply kinds of payment method, included TT, Western Union, Pingpong, Xtranfer, ect.
Q4:When can receive the product after purchase order?
A: Usual takes 7-15 days arrive after delivery when the parcel is small, the more you want please contact us to know about.
All in all, our Xi’an Haoze is professional supplier of API and nutrition supplement, included Vitamin B1 Thiamine. If you have any question or inquire, be free contact us mail: info@haozbio.com
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