| Place of Origin: | CHINA |
|---|---|
| Brand Name: | BIOF |
| Certification: | ISO KOSHER HALAL ECOCERT |
| Model Number: | l-tyrosine |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiation |
| Packaging Details: | 20kg/bag 25bags/pallet |
| Delivery Time: | Within 5 days on receipt of payment |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram, D/A, D/P PayPal |
| Supply Ability: | 30MT Per week |
| Product Name: | Wholesale Food Grade L-tyrosine L-tyrosine 750mg L-tyrosine Powder With Best Price | Appearance: | White Powder |
|---|---|---|---|
| Odor: | Characteristic | Grade: | Food Grade |
| Purity: | 98% Min | PH Value: | 8.6~9.6 |
| CAS NO.: | 60-18-4 | Samples: | Available |
| Country Of Place: | Shaanxi, China(Mainland) | ||
| High Light: | 750mg L-Tyrosine Powder,Food Grade L-Tyrosine Powder,Natural Nutrition Supplements 60-18-4 |
||
Wholesale Food Grade l-tyrosine l-tyrosine 750mg l-tyrosine powder with best price
Introduction of l-tyrosine
Legal number: CAS RN: 60-18-4 EINECS no. : 200-460-4
Molecular formula: C9H11NO3
Molecular weight: 181.19
Physical and chemical properties: the product is mercerized thin needle crystalls or crystal powder. The melting point of 300 ℃
or higher. 342-344 ℃. Under the coexist with hydrocarbons are more likely to split up. Password is 1.456 g/cm3. PK '29.11. PK
'310.07. Rotation - 10.6 ° c = 4, in 1 mol/LHCI); 13.2 ° (c = 4, in 3 mol/LaOH). 12.3 ° + 0.5 ° and 0.5 ° + / - 0.5 ° c = 4.1
(mol/LHCI) in water solubility (g / 100 ml) : 0.02 (0 ℃); 0.045 (25 ℃); 0.105 (50 ℃); 0.244 (75 ℃); 0.565 (100 ℃). Soluble in
alkaline solution. Insoluble in neutral organic solvents, such as ethanol, ether, acetone, etc.
COA of l-tyrosine
| Analysis | Specification | Result | Test method |
| Assay | NLT 98.0% | 98.55% | HPLC |
| Magnesium | NMT8.0% | 8.33% | HPLC |
| Appearance | White crystalline powder | Complies | Visual |
| Odor | Characteristic | Characteristic | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Loss on drying | 10% Max | 2.89% | 5g / 105C /2hrs |
| Heavy metals | 10ppm Max | Complies | Atomic Absorption |
| Pb | 3ppm Max | Complies | Atomic Absorption |
| As | 1ppm Max | Complies | Atomic Absorption |
| Cd | 1ppm Max | Complies | Atomic Absorption |
| Hg | 0.1ppm Max | Complies | Atomic Absorption |
| Microbiology | |||
| Total plate count | 1000cfu/g Max | Complies | AOAC |
| Yeast & Mould | 100cfu/g Max | Complies | AOAC |
| E. Coli | Negative | Negative | AOAC |
| Salmonella | Negative | Negative | AOAC |
Function
Purpose: for tissue culture (L - tyrosine · 2 na · H2O), biochemical reagents, treatment of thyroid disease. As a modulation elderly, children's food and foliar nutrition agent, etc.
More Details of L - tyrosine
Packing:1kg/bag, 25kgs/drum Two plastic-bags inside and Paper-drums or per customer's requirements.
Storage:Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat.
Shipping of Donkey Hide Gelatin Peptide Powder
|
By Express
|
By Air
|
By Sea
|
|
Suitable for under 50kg
Fast: 3-7 days High cost |
Suitable for more than 50kg
Fast: 3-7 days High cost |
Suitable for more than 500kg
Slow: 7-15 days |