1. Overview
Linseed Oil Fatty Acid, also known as linseed oil fatty acid, linseed oil fatty acid, or flaxseed oil fatty acid, and English names Linseed Oil Fatty Acid (LOFA) or Flaxseed Fatty Acid (FFA), mainly consists of linolenic acid, linoleic acid, and oleic acid, and it also contains small amounts of stearic acid and palmitic acid.
This product model features high iodine value, high acid value, light color, low non-saponifiable substances, and no chemical impurity ions, offering excellent drying performance and is a high-grade variety among Linseed Oil Fatty Acids.
This acid is mainly used in the production of fast-drying coatings and inks, among other resins.
2, Technical index
|
Item |
Technical index |
Typical parameters |
Inspection methods |
|
Model |
LAD180-6 |
/ |
/ |
|
Appearance, by visual |
A pale yellow transparent liquid |
A pale yellow transparent liquid |
GB/T5525 |
|
Color, iron cobalt method, designation |
Below 6# |
1+ |
GB/T1722 |
|
Acid value, mgKOH/g |
195-205 |
201 |
GB5009.229 |
|
Iodine value, gI/100g |
≥180 |
183 |
GB/T5532 |
|
Freezing point: °C |
≤18 |
17 |
SN/T0801.17 |
|
Unsaponifiable substances, %. |
≤1 |
0.8 |
GB/T5535.1 |
3. Product Features
1. This product is refined from imported high-iodine linseed oil.
2. This product has undergone decolorization treatment, resulting in a lighter color and no residual flaxseed oil.
3. The resin produced with this product has excellent drying properties, adhesion ability, and corrosion resistance, making it an ideal raw material for producing fast-drying light-colored alkyd resins, epoxy esters, and other resins.
4. When the temperature is low, the product may crystallize and separate; it can be melted and stirred before use, with the effect unchanged.
4. Packaging, labeling, transportation, and storage
1. Packaged in 200L plastic drums, each drum weighs 180 kilograms.
2. The outer wall of the packaging barrel must have a product label indicating product name, model, batch number, manufacturer, address, production date, and "For industrial use only" and other information.
3. This product is non-hazardous and should be stored and transported as ordinary substances; However, this product is flammable, so storage and transportation should be kept away from fire sources.
4. Products should be stored in a cool place, with an effective shelf life of one year. If the storage period has exceeded and passed inspection, it can still be used.
5. The customs HS code for this product is 29161500, and the CAS number is 68424-45-3.
Anhui Refined Oil & Fat Co., Ltd
August 25, 2026
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