Appearance and Properties:
Concentrate: Clear light yellow oily liquid;
Powder：Light yellow powder
Assay: Concentrate: 1000IU--1360IU;
Powder：Food Grade 700IU CWS（50%）
Feed Grade 340IU（25%）、544IU（40%）
Specifications:

No	Items	指标
1	Assay/(IU) Food Grade Powder Feed Grade Powder	1000~1360 700IU  340IU、544IU
2	Acidity/mL	≤0.5
3	Specific Rotation[α]D25℃	≥+24°
4	Heavy Metals (as Pb) /(mg/kg)	≤10
5	Total Aerobic Microbial Count /（CFU/g)	≤3000
6	Molds and Yeasts /（CFU/g)	≤300

Applications: Applied in functional food gelatin pearl, food nutritive fortifiers, additives of high-end cosmetics, raw materials of high quality animal feedstuffs.
Packaging: Concentrate：20kg、190kg inner painting steel drum.
Powder：25kg carton
Storage conditions: It should be stored in sealed packages and placed in dry, ventilated and dark environment at room temperature.
Shelf Life: Concentrate 18 months; Powder 24 months.