Thiamine Nitrate / Vitamin B1 CAS 532-43-4

• CAS No.: 532-43-4
• Formula: C12h17n5o4s
• EINECS: 208-537-4
• Color: White
• Appearance: Powder
• Grade: Food, Pharm
• Model NO.: py0829
• MOQ: 1kg
• Package: Carton
• Shipping: FedEx
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: puya
• Origin: China
• Production Capacity: 50ton/Year

Product Description

Thiamine Nitrate / Food Additive Vitamin B1 CAS 532-43-4

Product Name	Thiamine nitrate
CAS NO.	532-43-4
Appearance	White  powder
Purity	99%
Melting point	374-392°C (dec.) (lit.)
Acid value	4.8
Application	Vitamins; feed additives; food and feed additives; nutritional additives; organic chemical raw materials; organic intermediates;
Chemical Structure
Usage	1. As a feed additive, vitamin B1 plays an important role in maintaining normal nerve conduction and normal activities of the heart and digestive system. When livestock and poultry are lacking, it is easy to produce carbohydrate metabolism disorders and lose appetite. The dosage is 20-40g/t. 2. Vitamin B1 plays an important role in maintaining normal nerve conduction, normal activities of the heart and digestive system. This product can be fortified with thiamine nitrate, and the specific dosage must be converted. 3. It is suitable for vitamin B1 deficiency, has the function of maintaining normal glucose metabolism and nerve conduction, and is also used for auxiliary treatment of dyspepsia, neuritis, etc. The purpose and scope are the same as thiamine hydrochloride, and the dosage must be converted.

Function of Thiamine Mononitrate

1. It is mainly used for the cure of dermatonosus like acne, ichthyosis and psoriasis abnormal, etc.
2. It can be made into tretinoin or retinoic acid cream to cureacne or other unhealthy skin.
3. It is used for skin keratinocytes-resistant drugs and cell-induced differentation drug.

Application of Thiamine Mononitrate

1. Indispensable catalyst during glycometabolism
2. Compounnd the metabolism of amino acid and fat via thiamine
3. Involve in nerve-cell membrane transportation

Item	Spec
Appearance	White crystals or almost white crystaline powder
Identification	(1)should be positive reaction (2)Consistent with the reference IR spectra
Appearance of Solution	Clear,not more intense than Y7
PH	2.7-3.3
Sulphates	≤300ppm
Limit of nitrate	No brown ring
Water	≤5.0%
Residue on ignition	≤0.1%
Absorbance of solution	≤0.025
Residual Solvents
Me-thanol	≤0.3%
Ethanol	≤0.5%
Related substances
impurity A	≤0.15%
impurity B	≤0.3%
impurity C	≤0.15%
Any impurity	≤0.1%
Total impurities	≤0.5%
Assay	98.5~101.0%