1. Overview
Sunflower seed oil has the highest content of linoleic acid among all the vegetable oils; its linoleic acid content is about 60-70%. Also, the unsaturated fatty acid accounts for more than 90% of its total fatty acid content. Those characteristics make sunflower seed oil excellent for industrial uses; its drying property lies between quick-drying oil and semi-quick-drying oil.
Produced under special process, the conjugated sunflower oil fatty acid is a superior modified fatty acid that has significant higher chemical reactivity and drying property. The product’s quick-drying property reaches the level of quick-drying oil & fatty acid; at the same time, it has better yellowing and weather resistance than quick-drying oil & fatty acid.
Conjugated sunflower fatty acid can be used for quick-drying alkyd resin, epoxy ester and other ink and coatings resin; it can also be used for production of polyamide.
2. Technical Specification
| Item |
Specification |
Typical Parameter |
Test Method |
| Type |
CS130-3A |
/ |
/ |
| Visual Appearance |
Colourless or light-yellow liquid |
/ |
GB/T5525 |
| Color, Fe-Co Method |
≤3# |
1 |
GB/T1722 |
| Acid Value, mgKOH/g |
195-202 |
199 |
SN/T0801.19 |
| Iodine Value, gI/100g |
130±10 |
131 |
Q/RFD02-2012 |
| Freezing Point, ℃ |
≤10 |
8 |
SN/T0801.17 |
| Unsaponifiable, % |
≤1 |
0.5 |
GB/T5535.1 |
| Conjugated C18:2, % |
50±3 |
49 |
GC |
3. Packaging, Symbol, Transport and Storage
a. Packages applied are 200L plastic drums, with net weight of 180 kg each.
b. The surface of the package is attached with product label, product name, type, batch number, manufacturer, address and date of production.
c. The product is flammable and should be kept away from combustion source during transport and storage, but it is not classified as dangerous goods and can be transport and stored as normal goods.
d. The product should be stored at ventilate, dry and shade place; its expiration date is one year. Expired product can still be used if it passed inspection.
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