factory supply high quality L-valine CAS NO 72-18-4
| Min. Order: | 10 Kilogram |
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| Payment Terms: | paypal |
| Supply Ability: | 5000kg/mon |
| Place of Origin: | Shandong |
Company Profile
| Location: | Jining, Shandong, China (Mainland) |
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| Business Type: | Manufacturer, Trading Company |
| Main Products: | Skin Care Hyaluronic Acid Botox |
Product Detail
| CAS No.: | 72-18-4 |
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| Production Capacity: | 5000kg/mon |
Product Description
L-valine
Item Specification |
MF C5H11NO2 |
Appearance White crystal or crystalline |
Assay%> 90 |
CAS NO 72-18-4 |
Specific Rotation[α] D +26.6°- +28.8° |
Residue on Ignition%< 0.3 |
Ph 5.5-7.0 |
Sulface (SO4)% < 0.03 |
Chloride (cl-)%< 0.05 |
Loss on Drying %< 0.2 |
Iron(Fe)mg/kg%< 30 |
Heavy metals mg/kg< 15 |
Arsenic mg/kg< 1.0 |
Lead mg/kg < 0.5 |
Bulk density g/ml 0.40 – 0.50 |
Total plate count(cfu/g) < 2000 |
Yeast and molds(cfu/g) < 100 |
Salmonella,Escherichia coli,Staphylococcus aureus negative |