China (Mainland)
L-Tyrosine powder 60-18-4 CAS NO.60-18-4
- FOB Price: USD: 29.00-29.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: L/C,T/T,Other
- Available Specifications:
USP, AJI, FCC(25-100)Kilogram
- Product Details
Keywords
- L-Tyrosine
- Tyrosine
- 60-18-4
Quick Details
- ProName: L-Tyrosine powder 60-18-4
- CasNo: 60-18-4
- Molecular Formula: C9H11NO3
- Appearance: White crystals or crystalline powder
- Application: An important biological reagent Used ...
- DeliveryTime: with in one day
- PackAge: as requirement
- Port: shanghai
- ProductionCapacity: 80 Metric Ton/Month
- Purity: 99.0% to 100.5%
- Storage: Store at room(18~25℃) temperature. Pro...
- Transportation: Normal temperature
- LimitNum: 25 Kilogram
- Heavy Metal: Not more than 10ppm
- Limited Quantity: 5kg
- Valid Period: 2 years
- Residue on ignition: Not more than 0.10%
- Assay: 99.0% to 100.5%
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Details
【Product Name】L-Tyrosine
【CAS No.】60-18-4
【Mol. Formula】 C9H11NO3
【Mol. Wight】 181.1886
【Standard】 USP, AJI, FCC
【Assay】98.5%~101.5%
【Appearance】White crystals or crystalline powder
【Packing】 25kgs/drum (standard packing)
【Storage】 Tight container, protect from light
Quality standard
|
Item |
Specifications |
|
Assay |
98.5~101.5% |
|
Identification |
Concordant with the reference spectrum |
|
Specific Rotation[α]D20 |
-9.8~-11.2° |
|
Chromatographic purity |
Not more than 0.5% of any individual impurity is found, and not more than 2.0% of total impurities is found. |
|
Iron (Fe) |
≤30ppm |
|
Chloride (Cl) |
≤0.040% |
|
Sulfate (SO4) |
≤0.040% |
|
Organic volatile impurities |
Meets the requirements |
|
Loss on Drying |
≤0.40% |
|
Residue on Ignition |
≤0.40% |
|
Total plate count |
≤1000cfu/g |
|
Molds and Yeasts |
≤100cfu/g |
|
Escherichia Coil |
Negative |
|
Salmonella enteritica |
Negative |
|
Appearance |
White crystals or crystalline powder |
Function
1) Tyrosine is a naturally occurring amino acid that is also available in supplement form.
2) It is a nonessential amino acid (the body can produce it on its own) and it's nutrient role is as a neurotransmitter, which act as chemical messengers to the body's 100 billion (or more) of nerve and brain cells.
3) Tyrosine helps form three important neurotransmitters: serotonin, dopamine, and norepinephrine; these are responsible for functions like memory, mood, appetite, and muscular coordination.
4) Clinical studies have shown that Tyrosine supplements help with depression, anxiety, and heighten the mood in just a matter of a few weeks. It also helps fight fatigue and irritability.
1. Packing： By 25 Kg/Fiber Drum, by double plastic bag and aluminum foil bag,or customized .
2. Shipping methods : We offer several delivery services to suit all customer needs, such as AIR freight, DHL, FEDEX, TNT, EMS, SEA freight and others.
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…