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  • L-Isoleucine 99% Feed Grade

Name:L-Isoleucine 99% Feed Grade
Color:White crystals or crystalline powder
Assay:99-101.5%
Specific rotation:+38.9~+41.8°
Chloride (Cl):≤ 0.05%
Heavy metals (Pb):≤ 0.0015%
Loss on drying:≤ 0.3%
Sulfate (SO4):≤ 0.03%
Iron (Fe):≤ 0.003%
Total Plate Count(cfu/g):≤1000
Yeast and Molds(cfu/g):≤100
E.Coli:Negative in 10g
Staphylococcus Aureus:Negative in 10g
Salmonella:Negative in 10g

Product Description



Product nameL-Leucine 99% Feed Grade

Chemical formula: C6H13NO2
CAS: 61-90-5
Product performance:
L-leucine is not synthesized in animals, hence it must be ingested, usually as a component of proteins. It is synthesized in plants and microorganisms via several steps starting from.

As a dietary supplement, leucine has been found to slow the degradation of muscle tissue by increasing the synthesis of muscle proteins. Leucine is utilized in the liver, adipose tissue, and muscle tissue. In adipose and muscle tissue, leucine is used in the formation of, and the combined usage of leucine in these two tissues is seven times greater than its use in the liver.

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing:Net 25kg/drum or 25kg/bag
Loading: 10.65MT/20FCL' ;9MT/20FCL' with pallets
Shelf Life: Two years

Items

Limits

Test results

 

Description

White crystals or crystalline powder

Conforms

Assay

98.5%101%

99.5%

Identification (Infrared Absorption)

Corresponding to Reference Spectrum

Confirms

PH

5.57.0

6.2

Specific rotation

+38.9°+41.8°

+40.5°

Residue on Ignition

≤0.3%

0.06%

Loss on Drying

≤0.3%

0.07%

Chloride (Cl)

500ppm

500ppm

Iron(Fe)

30ppm

30ppm

Sulfate ( SO4)

300ppm

300ppm

Heavy Metals

≤15ppm

15ppm

Lead (Pb)

5ppm

5ppm

ArsenicAs

3ppm

3ppm

Cadmium (Cd)

1ppm

1ppm

Mercury (Hg)

1ppm

1ppm

Total Plate Count

1000cfu/g

100cfu/g

Yeast and Molds

100cfu/g

20cfu/g

E.Coli

Negative in 10g

Confirms

Staphylococcus Aureus

Negative in 10g

Confirms

Salmonella

Negative in 10g

Confirms

Storage Condition

Stored In Cool and Dry place


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