Vitamin B6 Powder

Vitamin B6 Powder, most commonly as pyridoxine hydrochloride, is a white crystalline powder with a slightly bitter, salty taste and excellent water solubility (100 g/100 mL at 25°C). It is the hydrochloride salt of pyridoxine, one of the three biologically active forms of vitamin B6—alongside pyridoxal and pyridoxamine—each featuring a pyridine ring with distinct functional groups. The compound has a molecular formula of C₈H₁₁NO₃·HCl and a molecular weight of 205.64 g/mol, stable in acidic conditions but prone to degradation in alkaline environments or upon exposure to light and heat.​ <table> <tbody> <tr> <td width="308">Product Name</td> <td width="401">Vitamin B6 Powder</td> </tr> <tr> <td width="308">Appearance</td> <td width="401">White Powder</td> </tr> <tr> <td width="308">Specification</td> <td width="401">98%</td> </tr> <tr> <td width="308">Test Method</td> <td width="401">HPLC UV</td> </tr> <tr> <td width="308">CAS No</td> <td width="401">8059-24-3</td> </tr> <tr> <td width="308">MF</td> <td width="401">C10H16N2O3S</td> </tr> <tr> <td width="308">Certificate</td> <td width="401">ISO/cGMP/KOSHER/HALAL/USDA ORGANIC</td> </tr> </tbody> </table>

Vitamin B7 H Vitamins D-Biotin Powder

Vitamin B7 H Vitamins D-Biotin Powder, also known as D-Biotin Powder, is a white crystalline powder with a minimal odor. It has a sparing solubility in water and ethanol, which means it dissolves only to a limited extent in these solvents. Biotin is a sulfur-containing cyclic compound, and its unique chemical structure is essential for the activity of carboxylase enzymes. These enzymes play a crucial role in various metabolic processes within the body. Biotin is a vital vitamin that is required in small amounts but has significant effects on overall health and well-being.​ <table> <tbody> <tr> <td width="308">Product Name</td> <td width="401">Vitamin B7 H Vitamins D-Biotin Powder</td> </tr> <tr> <td width="308">Appearance</td> <td width="401">White Powder</td> </tr> <tr> <td width="308">Specification</td> <td width="401">1% 2% 98%</td> </tr> <tr> <td width="308">Test Method</td> <td width="401">HPLC</td> </tr> <tr> <td width="308">CAS No</td> <td width="401">58-85-5</td> </tr> <tr> <td width="308">MF</td> <td width="401">C10H16N2O3S</td> </tr> <tr> <td width="308">Certificate</td> <td width="401">ISO/cGMP/KOSHER/HALAL/USDA ORGANIC</td> </tr> </tbody> </table>

Vitamin B9 Folic Acid Powder

Vitamin B9 Folic Acid Powder is a synthetic form of the water-soluble vitamin B9. It is a yellow or yellow-orange crystalline powder that is almost odorless. Folic acid is essential for the body as it helps in the formation of DNA and other genetic material.

Vitamin B9 Powder

Vitamin B9 Powder, or folic acid (the synthetic form of folate), is a yellow crystalline powder with poor water solubility (0.02 g/100 mL at 25°C) but good solubility in dilute solutions (e.g., sodium bicarbonate). Its molecular structure features a pteridine ring linked to para-aminobenzoic acid (PABA) and glutamic acid, forming pteroylglutamic acid—a stable form used in fortification and supplements. With a molecular formula of C₁₉H₁₉N₇O₆ and a molecular weight of 441.4 g/mol, folic acid is sensitive to light and heat, especially in alkaline conditions, where it degrades into pteroic acid and glutamic acid.​ <table> <tbody> <tr> <td width="308">Product Name</td> <td width="401">Vitamin B9 Powder</td> </tr> <tr> <td width="308">Appearance</td> <td width="401">Yellow Powder</td> </tr> <tr> <td width="308">Specification</td> <td width="401">99%</td> </tr> <tr> <td width="308">Test Method</td> <td width="401">HPLC</td> </tr> <tr> <td width="308">CAS No</td> <td width="401">59-30-3</td> </tr> <tr> <td width="308">MF</td> <td width="401">C19H19N7O6</td> </tr> <tr> <td width="308">Certificate</td> <td width="401">ISO/cGMP/KOSHER/HALAL/USDA ORGANIC</td> </tr> </tbody> </table>

Vitamin D2 Powder

Vitamin D2 Powder, or ergocalciferol, is a fat-soluble secosteroid derived from the UV irradiation of ergosterol in plants and fungi. It appears as a white, odorless crystalline powder with low water solubility (0.02 g/L at 25°C) but high solubility in organic solvents like chloroform and ethanol. The molecular formula is C₂₈H₄₄O, molecular weight 396.65 g/mol, featuring a broken steroid ring (between carbons 9 and 10) formed by UV-induced photolysis. Stable under cool, dry conditions, it degrades when exposed to light or heat, forming inactive isomers like tachysterol.​ <table> <tbody> <tr> <td width="308">Product Name</td> <td width="401">Vitamin D2 Powder</td> </tr> <tr> <td width="308">Appearance</td> <td width="401">White Powder</td> </tr> <tr> <td width="308">Specification</td> <td width="401">100,000IU/g</td> </tr> <tr> <td width="308">Test Method</td> <td width="401">HPLC</td> </tr> <tr> <td width="308">CAS No</td> <td width="401">50-14-6</td> </tr> <tr> <td width="308">MF</td> <td width="401">C28H44O</td> </tr> <tr> <td width="308">Certificate</td> <td width="401">ISO/cGMP/KOSHER/HALAL/USDA ORGANIC</td> </tr> </tbody> </table>

Vitamin d3 k2 Cholecalciferol crystal

Vitamin D3 K2 Cholecalciferol crystal is a combination of two fat-soluble vitamins: Vitamin D3 (cholecalciferol) and Vitamin K2 (menaquinone). Vitamin D3 is a prohormone that helps regulate calcium and phosphorus absorption, while Vitamin K2 ensures proper calcium distribution in the body.

Vitamin D3 Powder

Vitamin D3 Powder, also known as cholecalciferol, is a white to light yellow powder with no odor. It is a fat-soluble vitamin that is synthesized in the skin when exposed to UVB light and can also be obtained from certain foods or taken as a dietary supplement. This powder is typically coated with β-cyclodextrin to improve its stability and bioavailability.

Vitamin E

Vitamin E is a fat-soluble vitamin that includes a group of eight compounds, often referred to as tocopherols and tocotrienols, with alpha-tocopherol being the most biologically active and prevalent form in the human diet. It is renowned for its antioxidant properties and plays a crucial role in various biological processes.

Vitamin E Acetate Powder

Vitamin E Acetate Powder, also known as α-Tocopheryl Acetate, is a stable form of Vitamin E commonly used in various applications due to its antioxidant properties. It is derived from α-Tocopherol, the most biologically active form of Vitamin E, and is often used in powder form for better stability and ease of handling.