Discount wholesale L-Proline Base - L-Tyrosine – Boyu
Discount wholesale L-Proline Base - L-Tyrosine – Boyu Detail:
Characteristics: White powder, Odorless and tasteless. Very slightly soluble in water, insoluble in absolute ethanol, methanol or acetone; soluble in dilute hydrochloric acid or dilute nitric acid.
| Item | Specifications |
| Appearance | White crystals or crystalline powder |
| Specific rotation [a]D20° | -11.3o ~-12.1o |
| Transmittance | ≥98.0% |
| Loss on drying | ≤0.20% |
| Residue on ignition | ≤0.10% |
| Chloride (Cl) | ≤0.02% |
| Sulfate | ≤0.02% |
| Iron（Fe） | ≤10ppm |
| Arsenic | ≤1ppm |
| Heavy metals（Pb） | ≤10ppm |
| PH | 5.0 ~ 6.5 |
| Assay | 98.5%～101.5% |
Uses:
Raw materials, food additives
1.Amino acid drugs, raw materials for amino acid infusion and amino acid compound preparations.
2.Biochemical reagents, bulk drugs. It is a non-essential amino acid for human body. Soothe the nerves, resist depression, stabilize mood; slow down heart rate, regulate blood pressure; improve body endurance.
3.Nutritional supplements. It is used in medicine to treat myelitis, tuberculosis encephalitis, hyperthyroidism and other diseases. It is also used to manufacture L-dopa diiodotyrosine. After co-heating with sugars, the amino carbonyl reaction can generate special flavor substances.
4. It can be used as a preparation for the elderly, children’s food and plant leaf nutrition, etc.
Stored: in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.
FAQ
Q1: What market segments do you cover?
A1: Europe and America, Southeast Asia, the Middle East
Q2: Can I have some samples?
A2: We can provide 10g–30g free samples, but the freight will be borne by you, and the cost will be refunded to you or deducted from your future orders.
Q3: How about dose the delivery time.
A3: We delivery on time, samples are delivered in one week.
Q4: delivery time.
A4: We delivery on time, samples are delivered within2-3days;
Q5: Does your company participate in the exhibition?
A5: We participate in exhibitions every year, like API, CPHI,CAC exhibition
Product detail pictures:
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Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for Discount wholesale L-Proline Base - L-Tyrosine – Boyu , The product will supply to all over the world, such as: Indonesia, Amsterdam, Qatar, We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
By Steven from Burundi - 2017.11.11 11:41
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Sandra from Australia - 2017.02.18 15:54
