【Product Name】：octacosanol 【Chemical Name】：n-Octacosanol 【Molecular Formula】：CH3(CH2)26CH2OH 【Molecular Weight】：410.77 【CAS No.】：557-61-9 【Product Specifications】：60% 【Product Character】:white powder or scaly crystall 【Detection】：HPLC 【Physical properties】：melting point 83.2-83.6℃（purity>=97%），freezing point 82.6℃，smellless，can dissolve in hot alcohol，benzene，ether，chloroform and so on 【Storage conditions】：Store in a cool dry, dark, avoid high temperature 【Shelf Life】：Two years 【Product packaging】：The use of double-layer plastic bags, aluminum foil bag or cardboard drum topical(25 kg / barrel)
SPECIFICATION
Physical＆Chemical Control
ITEM
SPECIFICATION
RESULTS
Assay (Policosanol,GC)
NLT60.0% Octacosanol
62.47%
1-Tetracosanol（C24）
0.12%
1-Hexacosanol（C26）
8.47%
1-Heptacosanol（C27）
3.72%
1-Nonacosanol（C29）
4.55%
1-Triacosanol（C30）
17.84%
1-Drtriacosanol（C32）
0.46%
Total Higher Aliphatic Alcohols
NLT 95.0%
97.90%
Appearance
White power
White power
Sieve Analysis
100%pass 80 mesh
Complies
Melting Point
80-83℃
81.8℃
Solubility
Insolubie in water,Soluble in hothydrocarbon,alcohol and chloroform.
Complies
Loss On Drying
0.5% Max
2.10%
Acid Value
1.5 Max
1.02%
Residue on lgnition
0.1% Max
Complies
Heavy Metals （PB）
3ppm Max
Complies
Arsenic （AS2O3）
1ppm Max
Complies
Hg
1ppm Max
Complies
Cd
1ppm Max
Microbiological Control
ITEM
SPECIFICATION
RESULTS
Total plate count
＜1000 CFU/g
Complies
Yeast & mold
＜100 CFU /g
Complies
E.coli
Negative
Negative
Salmonella
Negative
Negative
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