离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
25 Kilogram
包装细节:
25kg/drum
交货时间:
7days
供应能力:
15 Ton per Month
付款方式:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
联系人 Ms. Evelyn
Rm 2405, Unit 1, Buiding 1, Taiyin Tower jianghan Econmic Development Zone, Wuhan, Hubei
|
Item |
Specification( USP*4) |
Results |
|
Description |
White crystals or crystalline powder |
Conforms |
|
Chloride(Cl) |
Not more than 0.*5 % |
Less than 0.*5% |
|
Sulfate(SO4) |
Not more than 0.*3% |
Less than 0.*3% |
|
Iron(Fe) |
Not more than 0.**3% |
Less than 0.**3% |
|
Heavy metals(Pb) |
Not more than 0.***5% |
Less than 0.***5% |
|
Loss on drying |
Not more than 0.3 % |
0.*8% |
|
Residue on ignition (sulfated) |
Not more than 0.4% |
0.*4% |
|
Organic volatile impurities |
Meets the requirements |
Meets the requirements |
|
Assay |
*8.5% to **1.5% |
*9.3% |
|
pH |
5.6 to 6.1 |
5.8 |
In the shape of white crystalline
powder, DL-Methionine can be used as feed additive. As an essential
amino acid, DL-Methionine is not synthesized in human, hence we
must ingest DL-Methionine or DL-Methionine -containing proteins. As
a food additive, DL-Methionine is an essential food ingredient in
our food supply. Of our food additives and food ingredients,
DL-Methionine has won a high reputation in China and foreign
countries.
Functions of
DL-Methionine:
DL-Methionine is one of the
essential amino acids for human body, and is especially vital to
the protection of liver function. The lack of DL-Methionine will
cause the dysfunction of liver and kidney. It can accelerate the
growth of hair and nail, with functions of detoxification and
strengthening the muscle activity ability and so on. It is safe to
use it in the food, but not appropriate for infants and young
children's food.
