China High Quality Propyl Thioacetate Factories - 36687-82-8 | Food Grade L-Carnitine L-Tartrate – COLORKEM
China High Quality Propyl Thioacetate Factories - 36687-82-8 | Food Grade L-Carnitine L-Tartrate – COLORKEM Detail:
Products Description
L-Carnitine is a nutrient that is derived from the amino acids lysine and methionine.It can enhance muscle and bone strength, enhance spirit, increase strength, improve heart rate,and achieve good weight loss effect if combined with exercise and appetite control. Its name is derived from the fact that it was first isolated from meat (carnus). L-Carnitine is not considered a dietary essential because it is synthesized in the body. The body produces carnitine in the liver and kidneys and stores it in the skeletal muscles, heart, brain, and other tissues. But its production may not meet the needs under certain conditions such as increased energy demands and therefore it is considered a onditionally essential nutriention. There are two forms (isomers) of carnitine, viz. L-carnitine and D-carnitine, and only the L-isomer is biologically active.
Specification
| ITEM | STANDARD |
| Appearance | White crystalline powder |
| Specific rotation | -9.5~11.0℃ |
| Residue on Ignition % | =<0.5 |
| Heavy Metals (ppm) | =<10 |
| Arsenic(ppm) | =<1 |
| Solubility | Clarification |
| PH(1%water solution | 3.0-4.5 |
| Water content % | =<0.5 |
| L-Carnitine % | 68.5±1.0 |
| L-tartaric acid % | 31.8±1.0 |
| Assay % | >=98 |
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Standards excuted: International Standard.
FAQ
1. Are you a manufacturer or trading company?
we are professional manufacturer of L-Carnitine in Zhejiang, China since 1985. Welcome to visit our factory for long-term cooperations.
2. How do you ensure your product and service quality?
All of our processes strictly adhere to ISO 9001 procedures and we always final Inspection before shipment.We are equipped with state of the art quality control facilities.
3. What’s your MOQ?
For the high value product, our MOQ starts from 1g and generally starts from 1kgs. For other low price product, our MOQ starts from 10kg and 100kg.
4.Can you send free samples?
Yes, we can send free samples for most products. Please feel free to send inquiry for specific requests.
5. How about the payment?
We support most mainstream payment methods. T/T, L/C, D/P, D/A, O/A, CAD, Cash, Western Union, Money Gram, etc.
6.Do you offer technical supports for the products?
Yes, we have a professional technical support team and can provide unique technical solutions to our clients.
Product detail pictures:
Related Product Guide:
Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for China High Quality Propyl Thioacetate Factories - 36687-82-8 | Food Grade L-Carnitine L-Tartrate – COLORKEM , The product will supply to all over the world, such as: Argentina, Slovakia, Tunisia, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
By Miriam from Greek - 2018.06.21 17:11
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Louise from Venezuela - 2018.12.05 13:53
