Feed Grade Amino Acid Feed Additive L-THREONINE
USD $5.9 - $15.9 /Kilogram
Min.Order:10 Kilograms
Hebei New Century Zhoutian Biotechnology Co., Ltd.
SHENGZHANGSU-used in aquaculture of aquatic feed grade microbial additive
TIANTIANLEHUOSHUIJI Make Oxygen Dissolved in Water Liquid Aquaculture Microbial Bacteria Agent
CHONGKEXING Kill insect in water aquaculture USE insecticide & disease prevention
JUN DU JING Aquaculture use in feed grade microbial additives
Item | Standard |
Assay | ≥98.5% |
Specific optical rotation | -26.0°~-29.0° |
Loss on drying | ≤1.0% |
Residue on ignition | ≤0.5% |
Pb | ≤0.002% |
As | ≤0.0002% |