China High Quality L-Phenylalanine Factory - 36687-82-8 | Acetyl L-carnitine HCl – COLORKEM
China High Quality L-Phenylalanine Factory - 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 is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for China High Quality L-Phenylalanine Factory - 36687-82-8 | Acetyl L-carnitine HCl – COLORKEM , The product will supply to all over the world, such as: Madrid, Vietnam, Islamabad, We have top engineers in these industries and an efficient team in the research. What is more, we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our products.
By Belinda from Argentina - 2017.11.20 15:58
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Patricia from Ecuador - 2017.03.08 14:45