L-Cysteine
ALCYS L-Cysteine ( Feed Grade )
Introduction
L-Cysteine is a semi-essential amino acid that can be used as a feed additive in animal nutrition. It plays a vital role in various metabolic processes and is sometimes added to animal diets to enhance their growth, health, and overall performance. Here's an introduction to L-Cysteine as a feed additive:
L-Cysteine serves several functions when used as a feed additive in animal nutrition:
1：Amino Acid Supplementation:L-Cysteine is one of the building blocks of proteins, and it's important for the synthesis of various proteins in the animal's body.
When added to animal feed, it can help meet the amino acid requirements of the animal, promoting protein synthesis and overall growth.
2：Antioxidant:L-Cysteine is a precursor to the powerful antioxidant glutathione. By providing a source of cysteine in the diet, it can help animals combat oxidative stress and reduce the damage caused by free radicals.
3：Detoxification:L-Cysteine is involved in the detoxification of harmful substances in the body.
It can help animals eliminate toxins more efficiently, which is particularly important in livestock production.
Specification
Result
Identification
Infrared Absorption
Conforms
Appearance
White crystals or crystalline powder
Conforms
Specific rotation [a]d 20
+8.3°to +9.5。
+8.8°
State solution(Transmittance)
Not less than 95.0%
99.5%
Chloride(Cl)
Not more than 0.2%
<0.2%
Ammonium(NH4)
Not more than 0.02%
<0.02%
Sulfate(SO4)
Not more than 0.03%
<0.03%
Iron(Fe)
Not more than 10ppm
<10ppm
Heavy metals(pb)
Not more than 10ppm
<10ppm
Arsenic(As2O3)
Not more than 1ppm
<1ppm
Other amino acids
Not more than 0.5%
<0.5%
Loss on drying
Not more than 0.5%
0.12%
Residue on ignition (sulfated)
Not more than 0.5%
<0.5%
Assay
98.0 to 101.0%
99.8%
pH
4.5 to 5.5
5.1
Storage Condition
Stored in a ventilated, dry, shady and cool place. Do not store it together with items that are poisonous, harmful or with peculiar smell.
Expiration Date
36 months from the date of manufacturing.
Package Specification
25 kg/bag
Alzyne L-cysteine is a vital amino acid that plays a significant role in various biological functions and applications within the feed industry. As a feed grade ingredient, L-cysteine enhances animal nutrition by improving protein synthesis and supporting overall growth in livestock. It acts as a key component in the formation of important proteins and contributes to the maintenance of healthy immune systems.
Furthermore, L-cysteine serves as an antioxidant, helping to protect cells from oxidative stress, which can enhance animal health and productivity. Its inclusion in animal diets also aids in digestive efficiency and can improve meat quality, making it an essential additive in modern animal husbandry.
By incorporating Alzyne L-cysteine into feed formulations, producers can optimize growth rates, improve feed conversion ratios, and ensure the well-being of their livestock, ultimately leading to healthier and more productive animals.