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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Bear Customer initially, High-quality first in mind, we work closely with our prospects and supply them with efficient and specialist companies 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: Cannes, Israel, Ecuador, Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. Our products will continue to improve inside the order and appear forward to cooperation with you, Definitely should any of those goods be of curiosity to you, be sure to letus know. We'll be satisfied to supply you a quotation up on receipt of the detailed needs.
By Sharon from Turkmenistan - 2018.05.13 17:00
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Ada from Armenia - 2017.08.18 18:38