Certification: | QS, CCC, RoHS, ISO, SGS |
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Shape: | Powder |
Type: | Amino Acid |
Function: | Amino Acid Additives |
Transport Package: | 25kg |
Trademark: | Fami-QS, SGS, FDA, ISO9001: 2015 |
Samples: |
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Name | L-Valine |
CAS | 72-18-4 |
EINECS No. | 200-773-6 |
Molecular Formula | C5H11NO2 |
Molecular Weight | 117.15 |
Assay | 98.5% ~ 101.5% |
Melting Point | 295-300 °C |
Items | Limits |
Test results |
Description |
White crystals or crystalline powder | Conforms |
Assay |
98.5%~101.5% | 99.5% |
Identification (Infrared Absorption) | Corresponding to Reference Spectrum | Confirms |
PH | 5.5~7.0 | 6.1 |
Specific rotation | +26.6°~+28.8° | +27.4° |
Residue on Ignition | ≤0.1% | 0.06% |
Loss on Drying | ≤0.3% | 0.05% |
Chloride (Cl) | ≤500ppm | <500ppm |
Iron(Fe) | ≤30ppm | <30ppm |
Sulfate ( SO4) | ≤300ppm | <300ppm |
Heavy Metals | ≤15ppm | <15ppm |
Lead (Pb) | ≤5ppm | <5ppm |
Cadmium (Cd) | ≤1ppm | <1ppm |
Mercury (Hg) | ≤1ppm | <1ppm |
Total Plate Count | ≤1000cfu/g | <1000cfu/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 |
feed additives | |||
vitamin | phosphate | microelement | amino acid |
Retinol Retinol palmitate |
Dicalcium Phosphate,DCP | sodium bicarbonate | lysine |
thiamine hydrochloride,thiamine mononitrate | Monocalcium Phosphate,MCP | green vitriol | arginine |
Riboflavin | Monodicalcium Phosphate,MDCP | zinc sulfate | valine |
Niacin,niacinamide | Tricalcium Phosphate,TCP | zinc carbonate | isoleucine |
choline,choline chloride | calcium formate | zinc oxide | leucine |
Pantothenic acid | magnesium oxide | glycine | |
Biotin | magnesium sulfate | guanidinoacetic acid | |
Inositol | copper sulfate | tryptophan | |
Folic acid | manganese sulfate | methionine | |
Cobalamin | manganous oxide | threonine | |
Betaine | citric acid anhydrous | ||
N, n-dimethyl glycine | urea,ureophil | ||
ascorbic acid | |||
Cholecalciferol, Vitamin D3 ,VD3 |
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Vitamin E | |||
phylloquinone |
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