China High Quality Rhubarb Extract Manufacturer - 36687-82-8 | Acetyl L-carnitine HCl – COLORKEM
China High Quality Rhubarb Extract Manufacturer - 36687-82-8 | Acetyl L-carnitine HCl – COLORKEM Detail:
Products Description
L-Carnitine is a nutrient that is derived from the amino acids lysine and methionine. Its name is derived from the fact that it was first isolated from meat. L-Carnitine is not considered a dietary essential because it is synthesized in the body.
Specification
ITEM |
STANDARD |
TEST RESULT |
ASSAY |
98.5~102.0% |
99.70% |
PHYSICAL&CHEMICAL |
||
APPEARANCE |
WHITE CRYSTALLINE POWDER |
COMPLIES |
ODOR&TASTE |
CHARACTERISTIC |
COMPLIES |
APPEARANCE OF SOLUTION |
CLEAR AND COLOURLESS |
CLEAR AND COLOURLESS |
SPECIFIC ROTATION |
-21.00°~-23.50° |
-22.64° |
pH |
2.5-2.9 |
2.53 |
MELTING POINT |
138-142℃ |
140.1℃ |
LOSS ON DRYING |
≤0.5% |
0.27% |
RESIDUE ON IGNITION |
≤0.5% |
0.05% |
HEAVY METAL |
||
As |
≤1.0ppm |
<1.0ppm |
Pb |
≤3.0ppm |
<3.0ppm |
Cd |
≤1.0ppm |
<1.0ppm |
Hg |
≤0.1ppm |
<0.1ppm |
Product detail pictures:
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Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for China High Quality Rhubarb Extract Manufacturer - 36687-82-8 | Acetyl L-carnitine HCl – COLORKEM , The product will supply to all over the world, such as: Morocco, Islamabad, Singapore, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
By Austin Helman from moldova - 2017.03.28 12:22
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
By Honey from Madrid - 2018.12.11 11:26