Model: | CAS NO:72-19-5 |
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Brand: | Friend |
Origin: | Made In China |
Category: | Chemicals / Food Additives |
Label: | l-threonine , amino acid , nutrition supplement |
Price: |
US $27.7
/ kg
|
Min. Order: | 500 kg |
Property: White crystals or crystalline powder, odorless, a slight sweet taste, freely soluble in water, insoluble in ethanol, ethyl ether, chloroform, melting point 255℃, stable, incompatible with strong oxidizing agents.
Appearance: White crystals or crystalline powder
Cas No.: 72-19-5
EINECS No.: 200-774-1
Molecular Formula: C4H9NO3
Molecular Weight: 119.12
Specification:
Items |
Standard |
Characteristics |
White crystals or crystalline powder,odorless |
PH value |
5.0-6.5 |
Specific rotation |
-26.7°~-29.1° |
Chloride |
≤0.05% |
Ammonium Salt |
≤0.02% |
Sulfate |
≤0.03% |
Loss on drying |
≤0.2% |
Residue on ignition |
≤0.4% |
Heavy metals |
≤15ppm |
Arsenic |
≤1ppm |
Iron |
≤0.003% |
Assay |
≥98.5% |
Storage Condition: Keep in cool, dry, dark conditions, in sealed containers
Package: 25kg/drum
Application: .used as food additive, feed additive, chemical reagents and medical intermediates.
Payment Terms: | T/T, L/C at sight, West Union |
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Zhengzhou Friend Biological Engineering Co.,Ltd | |
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Country/Region: | He Nan - China |
Business Nature: | Manufacturer |
Phone: | 18337154121 |
Contact: | Ma (Export Manager) |
Last Online: | 05 Sep, 2016 |