Hot Sale Food Grade/Feed Grade Vitamin Bt High Purity CAS 541-15-1 99.2% Assay L-Carnitine White Crystalline Powder
China Hot Sale Food Grade/Feed Grade Vitamin Bt High Purity CAS 541-15-1 99.2% Assay L-Carnitine White Crystalline Powder, Find details about China L- (-) -Carnitine, Karnitin from Hot Sale Food Grade/Feed Grade Vitamin Bt High Purity CAS 541-15-1 99.2% Assay L-Carnitine White Crystalline Powder
L-Carnitine | ||||||||||||||||||||||||||||||
L-Carnitine structure  | Common Name | L-Carnitine | ||
|---|---|---|---|---|
| CAS Number | 541-15-1 | Molecular Weight | 161.199 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C7H15NO3 | Melting Point | 197-212 °C(lit.) | |
| MSDS | USA | Flash Point | N/A | |
Use of L-CarnitineL-carnitine is constituent of striated muscle and liver. It is used therapeutically to stimulate gastric and pancreatic secretions and in the treatment of hyperlipoproteinemias.Target: OthersL-Carnitine is an endogenous molecule involved in fatty acid metabolism, biosynthesized within the human body using amino acids: L-lysine and L-methionine, as substrates. L-Carnitine can also be found in many foods, but red meats, such as beef and lamb, are the best choices for adding carnitine into the diet [1]. Administering L-carnitine (510 mg/day) to patients with the disease. L-carnitine treatment significantly improved the total time for dozing off during the daytime, calculated from the sleep logs, compared with that of placebo-treated periods. L-carnitine efficiently increased serum acylcarnitine levels, and reduced serum triglycerides concentration [2]. L-carnitine and its derivatives show promise in the treatment of chronic conditions and diseases associated with mitochondrial dysfunction but further translational studies are needed to fully explore their potential [3]. |
Formula: C7H15NO3
Molecular Weight: 161.20
EINECS: 208-768-0
Appearance:white crystalline powder
Assay: ≥ 98%
Appearance: White crystalline powder
Package: 25kg/drum
Point: 197-212 ° C(lit. ) Solubility: 0.1 g/mL at 20 ° C in water
Usage: We supply L(-)-Carnitine many years, L(-)-Carnitine can be used as food additives, feed additives,
L(-)-Carnitine can also be used for nutrition enhancer Storage: Cool, dry place and keep from light
Chemical & Physical Properties
| Melting Point | 197-212 °C(lit.) |
|---|---|
| Molecular Formula | C7H15NO3 |
| Molecular Weight | 161.199 |
| Exact Mass | 161.105194 |
| PSA | 60.36000 |
| LogP | -4.52 |
| Index of Refraction | -32 ° (C=1, H2O) |
| Storage condition | 2-8°C |
| Water Solubility | 2500 g/L (20 ºC) |
Items | Specifications | Test Results |
Appearance | White Crystalline Powder | White Crystalline Powder |
Identification | IR & NMR spectrum | IR & NMR spectrum |
Assay(HPLC) | 98.0% min | 99.2% |
L-Carnitine | 68.2±1.0% | 67.9% |
L-Tartaric acid | 31.8±1.0% | 31.3% |
Specific Rotation | (-)9.5° ~ (-)11.0° | (-)10.4° |
PH | 3.0 ~ 4.5 | 3.5 |
Loss On Drying | 0.5%max | 0.1% |
Residue on ignition | 0.50% max | 0.2% |
Heavy Metals(As Pb) | 10ppm max | Complies |
Arsenic | 2ppm max | Complies |
Total Plate Count | 1000cfu/gm | Complies |
Yeasts&Molds | 100cfu/gm | Complies |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Storage:
1. Stored in a clean, cool and dry area; keep away from strong, direct light.
2. Shelf Life is 2 years when properly stored.
Packing:
1. Inner double plastic bags----25kg/Fiber drum (36*36*45cm, GW: 28kg, NW: 25kg);
2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg).
3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
P.S.: we accept packaging customization.
Delivery:
1. In stock products are normally shipping within 3 working days.
2. For rush delivery, please contact our sales team for particular arrangement
Shipping:
1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.
2. Shipping details & shipping documents will be provided and sent by email.
3. We keep tracking the shippment until clients well received.
4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.
Hot sell products:
| CHEMICAL NAME | CAS No. | STATE | PRICE | FREE SAMPLE |
| Benzocaine | 94-09-7 | IN STOCK | Negotiable | Available |
| Benzocaine HCI | 23239-88-5 | IN STOCK | Negotiable | Available |
| Lidocaine | 137-58-6 | IN STOCK | Negotiable | Available |
| Lidocaine hydrochloride | 73-78-9 | IN STOCK | Negotiable | Available |
| Tetracaine | 94-24-6 | IN STOCK | Negotiable | Available |
| Boric acid | 11113-50-1 | IN STOCK | Negotiable | Available |
| Levamisole (hydrochloride) | 16595-80-5 | IN STOCK | Negotiable | Available |
| Procaine (HCI) | 51-05-8 | IN STOCK | Negotiable | Available |
| Procaine | 59-46-1 | IN STOCK | Negotiable | Available |
Payment term:
We accept various payment terms, the main methods are : T/T, L/C, Western Union, credit card, Bitcoin, USDT etc.
Shipping term:
WHY CHOOSE US
MU LEI (Wuhan) is committed to helping clients reach their goals, to providing high quality products and efficient shipments.
Our strong sense of responsibility with client projects means that we are constantly striving to provide solutions, even for issues they aren't yet aware of.
This sense of responsibility also means we value and promote seamless interaction with clients, and ensure the best value is obtained from their research budget.
Our staff bring professional knowledge to clients, as well as efficient responding to the clients, have built long-term cooperated relationships.
QWhat's your advantage?
AThe series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict quality management system and cost control system, ensure the product stability and competitive price.
QHow to deal with quality complaints or the goods get loss?
AFirstly, every batch of our product was tested by authorized independent third party, Analysis testing center, Shanghai branch, Chinese Academy of Science. We send goods to customers with test report and COA (or depends on customers' request).
If it is our product quality issue or due to the force majeures, we will send you another shipment for free.
QIs there any discount?
AThe price is negotiable. The more bigger quantity you order, the more competitive price you would get.
QHow do you manage the delivery?
AGoods will be shipped within 24 hours (Chinese public holiday are excluded), usually shipping by DHL, Fedex, EMS, TNT, HKETK. We will ship with the special safe channel to ensure you getting goods on time.QHow to place an order?
AInquiry + payment + shipping.
Firstly, please send inquiry infor to us, including quantity, your target price, shipping method, packing request, destination etc. We will reply you the quotation and lead time within 1-8 hours (different time zone).
Second, pay for the order, we accept various payment terms, the main methods are: T/T, L/C, Western Union, credit card, BitCoin, USDT, Money Gram.
After received the payment, we will ship out products immediately and share tracking number with you.
And for sure, we keep tracking the shippment, and we provide after-service.
QCan I get some samples?
AWarmly welcome, we can provide samples for free, but the shipping cost will be covered by customers.
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