China High Quality Magnesium Glycine Manufacturers - Vitamin B1 | 67-03-8 – COLORKEM
China High Quality Magnesium Glycine Manufacturers - Vitamin B1 | 67-03-8 – COLORKEM Detail:
Products Description
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.
Specification
| ITEM | STANDARD |
| 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 |
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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for China High Quality Magnesium Glycine Manufacturers - Vitamin B1 | 67-03-8 – COLORKEM , The product will supply to all over the world, such as: Greece, Finland, New York, With the enterprising spirit of high efficiency, convenience, practicality and innovation, and in line with such serving guidance of good quality but better price, and global credit, we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
By Roxanne from Dominica - 2018.05.22 12:13
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Jonathan from Ukraine - 2018.09.08 17:09
