Nutrition Supplement L-Leucine

Model:	CAS NO:61-90-5
Brand:	Friend
Origin:	Made In China
Category:	Chemicals / Food Additives
Label:	l-leucine , leucine
Price:	US $10.7 / kg
Min. Order:	500 kg

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Product Description

Property: White crystals or crystalline powder, odorless, slightly bitter taste. Freely soluble in formic acid, sparingly soluble in water, practically insoluble in ethanol and in ether. Melting point 293-295℃. Moisture and light sensitive, incompatible with strong oxidizing agents.

Appearance: White crystals or crystalline powder

Cas No.: 61-90-5

EINECS No.: 200-522-0

Molecular Formula: C6H13NO2

Molecular Weight: 131.17

Specification:

Items	Standard
Characteristics	White crystals or crystalline powder,odorless
Specific rotation	+14.9°- +17.3°
PH value	5.0-7.0
Chloride	≤0.05%
Ammonium Salt	≤30ppm
Sulfate	≤0.03%
Loss on drying	≤0.2%
Residue on ignition	≤0.4%
Heavy metals	≤15ppm
Arsenic	≤1ppm
Iron	≤30ppm
Assay	98.5-101.5%

Storage Condition: Keep in cool, dry, dark conditions, in sealed containers

Package: 25kg/drum

Application: used as food additive, nutritional supplement and flavoring agent. Amino acid drugs, used as the main component of aminophenol transfusion and synthesize aminophenol.