L-Aspartic Acid

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Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

SPECIFICATIONS:
L-Aspartic Acid is a kind of important natural amino acid. It’s main used as one component of amino acid transfusion and food additive-----
CAS-Numbe: 56-84-8
Appearance: White crystalline powder
Purity %:99.0 Min.
Transmittance %:98.0 Min.
Specific Rotation[±]D20:+24.8°^+25.8°
PH:2.5^3.5
Loss on Drying %:0.2 Max.
Total Ash %:0.1 Max.
Chloride [CL] %:0.02 Max.
Heavy Metals: 10ppm Max.
Arsenic: 1ppm Max.
Sulfate [SO42-] %:0.02 Max.
Ammonium salt [NH4] %:0.02 max.
Iron [Fe]:10ppm Max.
Other amino acid: Negative
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