PRODUCT NAME: L-THREONINE FEED GRADE 98.5%
CAS-No. : 72-19-5
Packing: in 25KGS/1000KGS/1250KGS BAGS NET.
Appearance: white or light yellow crystal powder .
ITEM | STANDARD |
Appearance | Yellow-white crystal powder |
Purity(on a dry mater basis) | 98.5-101.5% |
Specific Rotation [a]d20 | -26.00~-29.00 |
Loss on drying | 0.35%max |
Residue on ignition | 0.3%max |
PH | 5-6 |
Heavy metal( Pb) | 10ppm max |
Arsenic ( As ) | 1ppm max |
PRODUCT NAME: L-THREONINE FEED GRADE 98.5%
CAS-No. : 72-19-5
Packing: in 25KGS/1000KGS/1250KGS BAGS NET.
Appearance: white or light yellow crystal powder .
ITEM | STANDARD |
Appearance | Yellow-white crystal powder |
Purity(on a dry mater basis) | 98.5-101.5% |
Specific Rotation [a]d20 | -26.00~-29.00 |
Loss on drying | 0.35%max |
Residue on ignition | 0.3%max |
PH | 5-6 |
Heavy metal( Pb) | 10ppm max |
Arsenic ( As ) | 1ppm max |
