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50%, 60% Choline Chloride
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产品编号
所属分类
feed additive
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Product Description
Product Name: 50%, 60% choline chloride
Chinese nicknames:Choleste chloride;2-hydroxyethyl trimethylammonium chloride;Egg increaser
English name:Choline chloride
CAS NO.:67-48-1
Structural formula:HOCH2CH2N(CH3)3Cl
Molecular formula:C5H14ClNO
molecular weight:139.63
Executive standard: National Standard
Physical properties: This product is yellow dry mobile powder and particle, with strong moisture absorption and slightly fishy flavor
Quality index:
Items of Analysis |
Specification |
Appearance |
Yellowish brown particles |
Assay(calculated on the anhydrous basis) % |
≥ 50,≥ 60,≥70 |
Loss on drying % |
≤4.0 |
Total amines (mg / kg) |
≤ 300 |
Heavy metal (Pb )(mg/Kg)) |
≤20 |
Arsenic (As)(mg/Kg) |
≤ 2 |
Particle size (Through 20 Mesh) % |
≥90 |
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70%, 75% Choline Chloride