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【Name】Thiamine HCl Feed Grade ( Vitamin B1 )
【Transport Package】Net weight 25 kgs drum.
【Origin】 China
【Type】 Vitamins, Amino Acids and Coenzymes
【Content】 98.5% Min
【HS Code:】2936220000
【chemical formula】C12H18Cl2N4OS
【shelf-life】36months
【Product Description】
Thiamin (also called thiamine or vitamin B1) is a water-soluble vitamin consisting of a substituted pyrimidine ring joined by a methylene bridge to a substituted thiazole ring.
Since vitamin B1 is not stored in appreciable amounts in the body, it must be supplied daily from dietary sources.
In the human body, the highest concentrations of vitamin B1 are found in muscle, heart, liver, kidneys, and brain.
Thiamin pyrophosphate plays a key role in the production of energy from food by acting as a coenzyme for four important enzymes. These enzymes are pyruvate dehydrogenase, alpha-ketoglutarate dehydrogenase, and branched chain ketoacid dehydrogenase.
Thiamin pyrophosphate is also essential for the function of transketolase which catalyzes reactions in the pentose phosphate pathway. Transketolase helps produce pentose-5-phosphate (required for synthesis of ATP and GTP) and participates in the synthesis of nucleotides, DNA, RNA, and NADPH.
Thiamin has an important function in nerve membranes and in nerve conduction.
【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 | |||||
【Usage】 Animal Pharmaceuticals
【Storage condition】 Stored in cool, dry ,airy and pollution-free in-door place. Prevent from rain and sunshine. Keep away from poisonous, harmful and mordant materials during transportation and storage. Piled up the products in proper hight and keep at lease 10 cm distance between the products and floor and wall. In the process of transportation, avoid rain and sun, with no toxic, hazardous, corrosive substances mixed.
Contact:
Ms.Roseanne : 13789869593
Email: roseanne@concerngreat.com
【Name】Thiamine HCl Feed Grade ( Vitamin B1 )
【Transport Package】Net weight 25 kgs drum.
【Origin】 China
【Type】 Vitamins, Amino Acids and Coenzymes
【Content】 98.5% Min
【HS Code:】2936220000
【chemical formula】C12H18Cl2N4OS
【shelf-life】36months
【Product Description】
Thiamin (also called thiamine or vitamin B1) is a water-soluble vitamin consisting of a substituted pyrimidine ring joined by a methylene bridge to a substituted thiazole ring.
Since vitamin B1 is not stored in appreciable amounts in the body, it must be supplied daily from dietary sources.
In the human body, the highest concentrations of vitamin B1 are found in muscle, heart, liver, kidneys, and brain.
Thiamin pyrophosphate plays a key role in the production of energy from food by acting as a coenzyme for four important enzymes. These enzymes are pyruvate dehydrogenase, alpha-ketoglutarate dehydrogenase, and branched chain ketoacid dehydrogenase.
Thiamin pyrophosphate is also essential for the function of transketolase which catalyzes reactions in the pentose phosphate pathway. Transketolase helps produce pentose-5-phosphate (required for synthesis of ATP and GTP) and participates in the synthesis of nucleotides, DNA, RNA, and NADPH.
Thiamin has an important function in nerve membranes and in nerve conduction.
【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 | |||||
【Usage】 Animal Pharmaceuticals
【Storage condition】 Stored in cool, dry ,airy and pollution-free in-door place. Prevent from rain and sunshine. Keep away from poisonous, harmful and mordant materials during transportation and storage. Piled up the products in proper hight and keep at lease 10 cm distance between the products and floor and wall. In the process of transportation, avoid rain and sun, with no toxic, hazardous, corrosive substances mixed.
Contact:
Ms.Roseanne : 13789869593
Email: roseanne@concerngreat.com