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Pure Biotin Powder
Product Name: Biotin
Effectiveness: Improve Gastrointestinal
Place of Origin: Shaanxi, China
Appearance: White Powder
Test: HPLC UV
Active Ingredient: Pure biotin powder
Storage: Cool Dry Place
Type: Biotins
CAS: 9082-07-9
Grade: Food Grade
Description
What is biotin?
Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the vitamin B family, B7. It is a necessary substance for the synthesis of vitamin C and is indispensable for the normal metabolism of fat and protein. It is a necessary nutrient to maintain the natural growth, development and normal human body function and health of the human body.
Biotin is one of the B vitamins, also known as vitamin H, vitamin B7, coenzyme R and so on. It is a factor that can prevent hair loss and skin damage in rats induced by feeding raw egg protein from the liver when studying yeast growth factors and rhizobia growth and respiration promoting factors in the 1930s. Biotin is a member of the water-soluble vitamin B group. It is more abundant in liver, kidney, yeast, and milk, and is an important factor for organisms to fix carbon dioxide. It is easy to combine with a protein in egg white. Eating a lot of raw protein can hinder the absorption of biotin and lead to biotin deficiency, such as hair loss, weight loss, dermatitis, etc. Biotin plays an important role in biochemical reaction pathways such as fat synthesis and gluconeogenesis.
Biotin is the savior of bald people. It not only prevents hair loss and light on the top of the head, but also prevents the common gray hair of modern people. It also plays an important role in maintaining skin health. As for the effect of stabilizing the nervous system, it has not been confirmed, but it is indeed helpful for depression and insomnia.
Biotin is a coenzyme of various carboxylases and acts as a CO2 carrier in the carboxylase reaction.
Certificate Of Analysis
Item |
Specification |
Result |
Test Method |
Active Ingredeints |
|||
tartaric acid |
NLT 99% |
99.6% |
HPLC |
Physical Control |
|||
Appearance |
Fine powder |
Conform |
Visual |
Color |
White |
Conform |
Visual |
Odor |
Characteristic |
Conform |
Organoleptic |
Loss on Drying |
NMT 0.5% |
<0.5% |
USP<731> |
Ash |
NMT1.0% |
<1.0% |
USP<281> |
Chemical Control |
|||
Total Heavy Metals |
NMT 10ppm |
Conform |
USP<231> |
Arsenic (As) |
NMT 2.0ppm |
Conform |
ICP-MS |
Mercury(Hg) |
NMT 1.0ppm |
Conform |
ICP-MS |
Cadmium(Cd) |
NMT 2.0ppm |
Conform |
ICP-MS |
Lead (Pb) |
NMT 0.5ppm |
Conform |
ICP-MS |
Microbiological Control |
|||
Total Plate Count |
NMT 10,000cfu/g |
Conform |
USP<2022> |
Yeast, Mold & Fungi |
NMT 300cfu/g |
Conform |
USP<2022> |
E.Coli |
Negative |
Conform |
USP<2022> |
Staphylococcus |
Negative |
Negative |
USP<2022> |
Salmonella |
Negative |
Conform |
USP<2022> |
Packing |
Packed in food-grade plastic bag inside and aluminum-foil bag outside.25Kg/Drum |
||
Storage |
Store in a well-closed container away from moisture and direct sunlight. |
||
Shelf Life |
24 months if sealed and stored properly. |
Character and Stability
It is a colorless long needle crystal with a parallel ring combining urea and thiophene, and has a valeric acid side chain; very slightly soluble in water (22mg/100ml water, 25°C) and ethanol (80mg/100ml, 25°C) , more easily soluble in hot water and dilute lye, insoluble in other common organic solvents. Decomposes in case of strong alkali or oxidizing agent.
It can be stable for several days in medium-strength acid and neutral solution, and has poor stability in alkaline solution. It is quite stable at normal temperature, but high temperature and oxidizing agent can make it lose its activity.
Oral biotin is quickly absorbed from the stomach and intestines. 80% of the biotin in the blood exists in free form and is distributed in various tissues throughout the body. The content is relatively high in the liver and kidney. excreted, only a small portion is metabolized to biotin sulfoxide and bisnorbiotin.
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E-mail: chriswang@sheerherb.com
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