产品名称
Natural Vitamin E Powder
规格参数
- IUPAC Name: (2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol
- EC Number: 200-412-2
- Molecular Weight: 430.7
- Chemical Formula: C29H50O2
- CAS Number: 1406-18-4
- Description: White crystals or crystalline powder
- Assay: 98.5~101.5%
- pH: 5.5~7.0
- Chloride(Cl): ≤0.05%
- Sulfate(SO4): ≤0.03%
- Iron(Fe): ≤30ppm
- Heavy Metals(Pb): ≤15ppm
- Arsenic(As): ≤1.5ppm
- Loss on Drying: ≤0.30%
- Residue on ignition: ≤0.10%
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