FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
25 Kilogram
Packaging Detail:
25kg/drum
Delivery Time:
7days
Supplying Ability:
15 Ton per Month
Payment Type:
Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Personne àcontacter Ms. Evelyn
Rm 2405, Unit 1, Buiding 1, Taiyin Tower jianghan Econmic Development Zone, Wuhan, Hubei
|
Item |
Specification( USP*1) |
Results |
|
 Description |
White crystals or crystalline powder |
Conforms |
|
Identification |
As per USP*0 |
Conforms |
|
 Specific rotation [α]D*0 |
**4.9°to **7.3°                          |
**5.7° |
|
 Chloride(Cl) |
Not more than 0.*5 % |
Less than 0.*5% |
|
 Sulfate(SO4) |
Not more than 0.*3% |
Less than 0.*2% |
|
 Iron(Fe) |
Not more than *0ppm |
Less than *0ppm |
|
Arsenic |
Not more than 1.0ppm |
Less than 1ppm |
|
 Heavy metals(Pb) |
Not more than *5ppm |
Less than *5ppm |
|
 Loss on drying |
Not more than 0.2% |
0.*2% |
|
 Residue on ignition (sulfated) |
Not more than 0.4 % |
0.*9% |
|
PH |
5.5 to 7.0 |
6.0 |
|
 Assay |
*8.5% to **1.5% |
*9.6% |
Nutritional supplements; flavoring agent.
Preparation of amino acid infusion and comprehensive amino
acid preparations, hypoglycemic agents and plant growth
promoters.
 Leucine works with the amino acids isoleucine and
valine to repair muscles, regulate blood sugar, and provide the
body with energy. It also increases production of growth hormones,
and helps burn visceral fat, which is located in the deepest layers
of the body and the least responsive to dieting and
exercise.
Leucine, isoleucine, and valine are branched-chain amino
acids (BCAAs), and all three of them help promote muscle recovery
after exercise. Leucine is the most effective BCAA
for preventing muscle loss because it breaks down and is converted
to glucose more quickly than isoleucine and valine. Increased
glucose supplies prevent the body cannibalization of muscle for
energy during intense workouts, so it is no surprise that this
amino acid supplement is popular among professional body builders.
Leucine also promotes the healing of bones, skin, and muscle tissue
after traumatic injury, and is often recommended for those
recovering from surgery.
Because it is so easily converted to glucose, leucine helps
to regulate blood sugar; a deficiency of leucine produces symptoms
similar to those of hypoglycemia, which may include headaches,
dizziness, fatigue, depression, confusion, and
irritability.
Natural sources of leucine include brown rice, beans, meat,
nuts, soy flour, and whole wheat. Leucine is an essential amino
acid, which means that it cannot be manufactured in the body and
must be obtained through dietary sources. People that exercise a
lot, have a low-protein diet, or are seriously trying to build
muscle mass should consider leucine supplementation. Leucine is
also available in stand-alone supplemental form, but should always
be taken together with the other two branched-chain amino acids,
isoleucine and valine. The ideal balance is 2 milligrams of leucine
and valine for each 1 milligram of isoleucine. Combination
supplements that provide all three of the BCAAs may be more
convenient.
An excessively high intake of leucine has also been linked to
the development of pellagra, a deficiency of the vitamin niacin
that causes dermatitis, diarrhea, and mental disorders. Too much
leucine in the diet can disrupt liver and kidney function and
increase the amount of ammonia in the body. People with impaired
liver or kidney function should not take isoleucine without first
consulting a physician, as large doses of amino acids may aggravate
these conditions.
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