L-glycine
1. Product name: Glycine
2. Appearance: White or light yellow crystals
3. PubChem: 750
4. Chem Spider: 730
5. CAS No.: 56-40-6
6. Purity: 99%
7. Detection method: HPLC
8. Payment method: TT, Western Union, Paypal, Pingpong, Xtransfer, etc.
9. Shelf life: 2 years
Glycine, abbreviated as Gly or G, is aminoacetic acid, which is the smallest molecular weight of the 20 protein amino acids. It is a white or light yellow crystal, easily soluble in water, and has a sweet taste. The side bond of L-glycine is a hydrogen atom. The α carbon of L-glycine connects two hydrogen atoms, and there is no asymmetric carbon, so there are no optical isomers. Because the side bond of L-glycine is very small, it can occupy spaces that other amino acids cannot occupy, such as being an amino acid in the collagen helix.
Product name: L-Glycine
Content Assay % 99%
PH 6.5-7
Loss on drying ≤0.2%
Arsenic(as As) ≤0.0001%
L-glycine is an amino acid, a building block for protein. It is not considered an "essential amino acid" because the body can make it from other chemicals. A typical diet contains about 2 grams of glycine daily. The primary sources are protein-rich foods including meat, fish, dairy, and legumes.
In some proteins (such as cytochrome, myoglobin, and hemoglobin), it changes very little with evolution, because if a larger amino acid replaces it, the structure of the entire protein will change, so glycine is generally in a fixed position in the protein and will not be replaced by other amino acids.
Most proteins contain only a small amount of L-glycine, and collagen is an important exception, which contains one-third of L-glycine.
L-glycine is very water-soluble, and 225 grams of L-glycine can be dissolved in each liter of water at 20°C. L-glycine is a non-essential amino acid because it can be synthesized in the body from serine, which in turn comes from 3-phosphoglycerate, but the metabolic capacity of L-glycine biosynthesis cannot meet the needs of collagen synthesis.
Food sources of L-glycine
| Food | Percentage content by weight (g/100g) |
|---|---|
| Snacks, pork skins | 11.04 |
| Sesame seeds flour (low fat) | 3.43 |
| Beverages, protein powder (soy-based) | 2.37 |
| Seeds, safflower seed meal, partially defatted | 2.22 |
| Meat, bison, beef and others (various parts) | 1.5–2.0 |
| Gelatin desserts | 1.96 |
| Seeds, pumpkin and squash seed kernels | 1.82 |
| Turkey, all classes, back, meat and skin | 1.79 |
| Chicken, broilers or fryers, meat and skin | 1.74 |
| Pork, ground, 96% lean / 4% fat, cooked, crumbles | 1.71 |
| Bacon and beef sticks | 1.64 |
| Peanuts | 1.63 |
| Crustaceans, spiny lobster | 1.59 |
| Spices, mustard seed, ground | 1.59 |
| Salami | 1.55 |
| Nuts, butternuts, dried | 1.51 |
| Fish, salmon, pink, canned, drained solids | 1.42 |
| Almonds | 1.42 |
| Fish, mackerel | 0.93 |
| Cereals ready-to-eat, granola, homemade | 0.81 |
| Leeks, (bulb and lower-leaf portion), freeze-dried | 0.7 |
| Cheese, parmesan (and others), grated | 0.56 |
| Soybeans, green, cooked, boiled, drained, without salt | 0.51 |
| Bread, protein (includes gluten) | 0.47 |
| Egg, whole, cooked, fried | 0.47 |
| Beans, white, mature seeds, cooked, boiled, with salt | 0.38 |
| Lentils, mature seeds, cooked, boiled, with salt | 0.37 |
Function & Application:
1. Used as the removing CO2 solvent in the fertilizer industry.
2. Used as electroplating solution additives.
3. Used as PH regulator.
4. Used as pesticide intermediates (eg: the main raw material for herbicides).
Food/Feed grade:
1. Used as a flavoring, sweetener and nutritional supplement.
2. Used in alcoholic beverage, animal and plant food processing.
3. Used as an additive for the making of salted vegetables, sweet jams,salted sauce, vinegar and fruit juice to improve the flavor
and the taste of food and increase the nutrition of food.
4. Used as a preservative for fish flakes and peanut jams and stabilizer for cream, cheese etc.
5. Used as a feed additive to increase the amino acid for the poultry and the domestic animals especially for pets.
Delivery & Packaging
We usual packaging with foil bag powder 1kg/bag, export drum 25kg/drum.
Also accept customization service according your inquire.
As delivery,we can delivery product by courier,by sea, by air, ect.
The more details please check follow picture for reference:
If you have any question or inquire of L-Glycine, please contact our mail:info@haozbio.com
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