Newly Arrival Food/Feed/Pharma Raw Material Vitamin C E300 CAS 50-81-7 Powder with Attractive Price in China/USA/EU Warehouse
Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Newly Arrival Food/Feed/Pharma Raw Material Vitamin C E300 CAS 50-81-7 Powder with Attractive Price in China/USA/EU Warehouse, We’re devoted to offer expert purification technology and solutions for you!
Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for China Ascorbic Acid and Vitamin C, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Make sure you contact us today to find out how we can work together.
Vitamin C, also known as L-ascorbic acid, is an essential nutrient for higher primates and a few other organisms.
Ascorbic acid is metabolically produced in most organisms, but humans are the most notable exception.
The most well-known is the lack of lack of vitamin C can cause scurvy.The pharmacophore of vitamin C is the ascorbic acid ion. In living organisms, vitamin C is an antioxidant because it protects the body from the threat of oxidants, and vitamin C is also a coenzyme.
| Analysis Contents | Analysis Standard | Analysis Results |
| Characteristics | White or almost Whitecrystals Crystalline Powder | Pass |
| Identification | Positive Reaction | Positive |
| Melting Point | About 190℃ | 191.1℃ |
| PH(with 5% water solution) | 2.1-2.6 | 2.37 |
| Clarity Of Solution | Clear | Clear |
| Colour Of Solution | ≤BY7 | <BY7 |
| Copper | ≤5ppm | <5ppm |
| Heavy Metals | ≤10ppm | <10ppm |
| Mercury | ≤0.1ppm | <0.1ppm |
| Lead | ≤0.4ppm | <0.4ppm |
| Arsenic | ≤3ppm | <3ppm |
| Oxalic Acid | ≤0.2% | <0.2% |
| Iron | ≤2ppm | <2ppm |
| Impurity E | ≤0.2% | <0.2% |
| Loss of Drying | ≤0.4% | <0.4% |
| Sulphate Ash(Residue On Ignition) | ≤0.1% | <0.1% |
| Specific Optical Rotation | +20.5 。 –+21.5。 | +20.86。 |
| Residual Solvents | Pass | Pass |
| Assay | 99.0%-100.5% | 99.52% |
| Conclusion | The Above-Mentioned Product Conforms ToBP2016/USP39/FCCVIII/E300 | |
1.As an antioxidant, it can be used in fermented noodle products.
2.Ascorbic Acid is used as Water-soluble antioxidant.
3.Ascorbic Acid is used as a chemical reagent and chromatographic analysis reagent.
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Newly Arrival Food/Feed/Pharma Raw Material Vitamin C E300 CAS 50-81-7 Powder with Attractive Price in China/USA/EU Warehouse, We’re devoted to offer expert purification technology and solutions for you!
Newly Arrival China Ascorbic Acid and Vitamin C, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Make sure you contact us today to find out how we can work together.
