【Feature】Off-white, pale yellow or brown powder
【Chemical formula】 C₂₇H₄₄O₂
【CAS-NO】 19356-17-3
【Quality standard】
|
Items
|
Standards
|
|
25-OH-VD3
|
≥1.25%
|
|
Arsenic
|
≤10mg/kg
|
|
mercury
|
≤0.1 mg/kg
|
|
Lead
|
≤30mg/kg
|
|
Moisture
|
≤5.0%
|
|
escherichia coli
|
≤1.0 ×105 cfu/kg
|
|
salmonella
|
Not Detected
|
【Product Features】25-Hydroxyvitamin D3 (25-OH-VD3) is the first metabolite in the vitamin D3 metabolic chain and a more effective source of active vitamin D3. It can promote calcium absorption and utilization, regulate calcium and phosphorus metabolism in animals, and maintain bone health. At the same time, it also has anti-inflammatory and immunomodulatory effects and is widely used in animal nutrition and health management.
【Packaging Specifications】 25kg
【Shipping Method】 Road transportation, sea transportation or railway transportation.
【Delivery Time】 30 days
【Expiry Date】 24 months
【Storage】 Store in dry and cold place, off gound, away from chemicals and odorous materials. Protect from light .
