Hangzhou Zanyu Oleo-Technology Co.,Ltd.(Hangzhou Oleochemicals Co., Ltd.) is reformed from Hangzhou Oil and Fat Chemical Factory in 2000. 
Hangzhou Oil and Fat Chemical Factory was a state owned enterprise, which was established by former Ministry of Light industry of China in January, 1973. 
Company for the Chinese food additives industry top 100 enterprises, China Association of detergents and oil chemical branch president units, Zhejiang Province, the first batch of standard innovative enterprises..
In 2010 the company moved to the overall ring Hangzhou Bay Industrial Zone with advanced manufacturing base - Linjiang Industrial Park
Company advanced production technology, high-quality, various economic and technical indicators in the same industry-leading position..
Home > Product > Food Additives and Ingredients
CAS No.: 112-80-1
Molecular formula: CH3(CH2)7CH=CH(CH2)7COOH
Standard: QB/T2153-2010
Properties and Uses
Properties: light yellow oily liquid.
Uses: used in the production of oleamide (smooth agent, mold release agents) in the rubber industry, liquid compound heat stabilizer, used in the other industries for the production of chemical products such as lubricants, emulsifiers, detergents, alcohols and synthetic esters.
Physical and chemical index
| Item | Index | |
| Appearance, (25ºC) | light yellow oily liquid. | |
| Odor | No rancid odor | |
| Freezing point, (ºC) ≤ | 8 | |
| Iodine value, (gI2/100g) | 92-100 | |
| Acid value, (mgKOH/g) | 193-203 | |
| Saponification value, (mgKOH/g) | 194-204 | |
| Moisture, (%) ≤ | 0.3 | |
| Chroma, (Hazen) ≤ | 150 | |
| Fatty acid composition, FAC(%) | Oleic acid (C18:1) ≥ | 80 |
| Linoleic acid(C18:2) ≤ | 13 | |
| Saturated fatty acids of C18 & below ≤ | 7 | |
| Others ≤ | 1 | |
Packing: plastic drum, Net wt 180kg.
