2,3,5-Trimethyl Phenol   Aluminium Isopropoxide
cholesterol   Trimethoxytoluene
Sucralose   N-(n-Butyl)thiophosphoric Triamide
 
   

Cholesterol

MF:
C27H46O
SF:
MW:
386.67
Quality index :
1.determine the nature: A,B passed
2.Mp 147-150°C
3.SR(2% )-34-(-)38 °C
4.acidity mgkom/g≤0.3%
5.Loss on dty≤0.3%
6.Residue on ignition0.1%
7.Soulbility in acetic acid:ok
8.assay ≥95.0%
Usage:
biochemical reagent, manmade bezoar, cosmetic,emulsifier, hormone
       
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