| Customization: | Available |
|---|---|
| Certification: | QS, CCC, RoHS, ISO, CE |
| Shape: | Powder |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
CBH - L-Lysine, one of essential amino acids, is the first limiting amino acid for pigs and the second for poultry. The level of dietary L-Lysine concentration significantly influences on the growth performance and feed efficiency. Supplementing L-Lysine in dietary could balance the amino acid profile in the formula and fulfill the requirements of animals to optimize the technico-economic result of production.
1.Lysine Feed Grade CAS#923-27
2.Appearance: Yellowy powder.
3.Prompt deliver, best price
4.Manufacture
5.ISO
Lysine Feed Grade (D-Lysine)
CAS:923-27-3
1.Introduce about Lysine
A.Properties
|
Molecular formula |
C6H14N2O2 |
|
Molar mass |
146.19 g mol1 |
|
Solubility in water |
1.5kg/L @ 25 °C |
B.Description
Lysine is an important additive to animal feed because it is a limiting amino acid when optimizing the growth of certain animals such as pigs and chickens for the production of meat. Lysine supplementation allows for the use of lower-cost plant protein (maize, for instance, rather than soy) while maintaining high growth rates, and limiting the pollution from nitrogen excretion. In turn, however, phosphate pollution is a major environmental cost when corn is used as feed for poultry and swine.
2.Packing
25KG per drum or bag
3.Specification
|
Items |
Specifications |
|
Description |
White or light yellow powder |
|
Content (dry basis) |
≥98.5% |
|
Specific rotation |
+18.0~+21.5 |
|
Loss on Drying |
≤1.0% |
|
Residue on Ignition |
≤0.3% |
|
Ammonium salt |
≤0.04% |
|
Heavy metals (as Pb) |
≤0.003% |
L-Lysine Monohydrochloride Feed grade
|
Chemical formula |
C6H14N2O2HCL |
|
Molecular weight |
182.65 |
|
Items |
Standards |
|
Appearance |
White or light brown powder, odorless |
|
Assay(%), (dry basis) |
98.5 Min |
|
Specific rotation(°) |
+18.0 - +21.5 |
|
Loss on drying(%) |
1.0 Max |
|
Residue on ignition(%) |
0.3 Max |
|
Ammonium salt(%) |
0.04 Max |
|
Heavy metals(ppm) |
30 Max |
|
As(ppm) |
2.0 Max |
|
pH |
5.0 - 6.0 |
L-Lysine Sulphate Feed grade
|
Chemical formula |
(C6H14N2O2)2H2SO4 |
|
|
Molecular weight |
390.4 |
|
|
Items |
Standards |
|
|
70% |
65% |
|
|
Description |
Brown or light brown granule, no obvious smell |
|
|
Assay(%), (as C6H14N2O2 dry basis) |
55 Min |
51 Min |
|
Other amino acids(%) |
10 Min |
10 Min |
|
Loss on drying(%) |
3.0 Max |
3.0 Max |
|
Residue on ignition(%) |
4.0 Max |
4.0 Max |
|
Ammonium salt(%) |
- |
1.0 Max |
|
Pb(ppm) |
20 Max |
20 Max |
|
As(ppm) |
2.0 Max |
2.0 Max |
|
PH |
3.5-6.5 |
3.0-6.0 |
){kind=link}