C18-16
Product: Aliphstic alcohol C18-16
Packing:Woven bag with inner plastic bags or composite paper bag.
Content
|
High-class |
Firsts |
Accepts |
|
Appearance |
white crystalline(30℃) |
|||
Melting temperature |
C18-16/70: 52-58 |
|||
Color Hazen |
﹤10 |
﹤15 |
﹤20 |
|
The acid value of mgKOH/g |
﹤0.1 |
﹤0.2 |
﹤0.3 |
|
Saponification value mgKOH/g |
﹤0.5 |
﹤0.8 |
﹤1.0 |
|
The iodine value of gI2100g |
﹤0.5 |
﹤1.0 |
﹤2.0 |
|
The hydroxyl value of mgKOH/g |
210~220 |
|||
Alkane content%(mass fraction) |
﹤0.5 |
﹤1.0 |
﹤1.5 |
|
Moisture%(mass fraction) |
﹤0.15 |
|||
Carbonyl value ppm |
﹤300 |
﹤500 |
﹤1000 |
|
Principal component content% |
﹥99 |
﹥98.5 |
﹥98 |
Properties:
It's white or pale yellow solid at normal temperature. It has slight smell. It's insolnble in water but soluble in ethanol and ether
and other organic solvent. It also has the common gender of natural alcohol.
Application:
It's used as the raw material of surfactant,detergent,cosmetics,wetting agent,pharmaceuticals,antifoaming agents and rubber ingredients so on.
It's also used as auxiliary raw material of textile and leather industry additives.
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