Technical parameter of 12-hydroxystearic acid
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Items
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Parameters
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Appearance
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Yellowish flake solid
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Acid value(KOH)(mg/g)
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176-186
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Hydroxyl value(KOH)(mg/g)
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≥ 150
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Iodine value(I2)(g/100g)
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≤ 3.0
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Saponification value(KOH)(mg/g)
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180-190
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Moisture(%)
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≤ 1.0
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Colour number(G)
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≤5.0
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melting point (ºC)
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≥ 73
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Application of 12-hydroxystearic acid:
12-hydroxystearic acid mainly produces high-temperature resistant, high-quality lithium base grease. It can also make textile lubricants, insulation mixtures, shoe polish, polish, cosmetics, pharmaceuticals, coatings, metal processing oil, etc. It has good lubrication performance, can reduce the friction and wear of the metal surface, and can extend the service life of mechanical equipment. 12-hydroxystearic acid can reduce the viscosity and viscosity of the lubricant and improve the lubrication effect; it is widely used in the manufacture of lubricating oil, cutting fluid, coolant, and other industrial lubricants.
12-hydroxystearic acid has good thickening, emulsification, stability, and lubrication properties, which can enhance the texture and elasticity of cosmetics. It is often used as an important ingredient in skin care products. It also has moisturizing and antioxidant functions.
Packing of 12-hydroxystearic acid :
The product is packed in a woven or paper bag lined with a plastic bag, net weight of 25kg/ bag. Transportation and storage should focus on fire and rain prevention to avoid damage and pollution.
