China High Quality L-Menthone Manufacturers - 90471-79-7 | L-Carnitine Fumarate – COLORKEM
China High Quality L-Menthone Manufacturers - 90471-79-7 | L-Carnitine Fumarate – COLORKEM Detail:
Products Description
M-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 (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 an additionally 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 |
Specification |
|
Appearance |
White Crystals or White Crystalline Powder |
|
Specific rotation |
-16.5~-18.5° |
|
Residue on ignition |
=<0.5% |
|
Solubility |
Clarification |
|
PH |
3.0~4.0 |
|
Loss on drying |
=<0.5% |
|
L-Carnitine |
58.5±2.0% |
|
Fumaric Acid |
41.5±2.0% |
|
Assay |
>=98.0% |
|
Heavy Metals |
=<10ppm |
|
Lead(Pb) |
=<3ppm |
|
Cadmium (Cd) |
=<1ppm |
|
Mercury(Hg) |
=<0.1ppm |
|
Arsenic ( As) |
=<1ppm |
|
CN- |
Not detectable |
|
Chloride |
=<0.4% |
|
TPC |
< 1000Cfu/g |
|
Yeast & Mold |
< 100Cfu/g |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
Product detail pictures:
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Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for China High Quality L-Menthone Manufacturers - 90471-79-7 | L-Carnitine Fumarate – COLORKEM , The product will supply to all over the world, such as: Argentina, Borussia Dortmund, Madras, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
By Amelia from Egypt - 2017.11.01 17:04
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Elsie from Denmark - 2018.07.27 12:26
