China L-Threonine 98.5% Feed Grade Animal Feed, Find details about China L-Threonine 98.5%, L-Threonine 98.5% Feed Grade from L-Threonine 98.5% Feed Grade Animal Feed
Testing Item | Standard | Result |
Appearance | A white or almost white,crystalline powder or colourless crystals | conforms |
Solubility | soluble in water,practically insoluble in alcohol | conforms |
Assay/% | ≥98.50 | 99.30 |
Specific Rotation | -26.7° ~ -29.6 ° | -28.40° |
Loss on Drying/% | ≤1.00 | 0.50 |
Residue on Ignition/% | ≤0.30 | 0.20 |
Dust/% | ≤0.30 | 0.20 |
Residue after Burning/% | ≤0.30 | 0.17 |
Ammonium Salt/% | ≤0.04 | 0.01 |
Heavy Metal(Pb)/% | ≤0.0030 | 0.0020 |
Arsenic(As)/% | ≤0.0010 | 0.0002 |
PH | 5.0~6.5 | conforms |
Package:
Polifar at exhibition:
Polfiar's warehouse
Certificate:
Certification | Meaning |
ISO 9001:2015 | Means POLIFAR's products meet international standard |
FAMI-QS | Issued by FEFANA, not only the most strict standard in global feed industry, but also the necessary certification to enter EU market |
FDA | Issued by USA and guarantee additives safety |
SGS | Outside third party lab. with head office in Switzerland |
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