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Fatty alcohol polyoxypropylene ether

[Chemical composition]  polymer of Fatty alcohol and propylene oxide
[Type] non-ionic
[Specifications] SPO-10, SPO-20, SPO-30
[Technial index]
Product name
SPO-10
SPO-20
SPO-30
Fatty alcohol + 10PO
Fatty alcohol + 20PO
Fatty alcohol + 30PO
Appearance (25 ℃)
colorless to light yellow transparent liquid
hydroxyl value (mgKOH / g)
67 ± 5
40 ± 4
28 ± 5
Acid value (mgKOH / g)
≤1
pH value *
5-7
Solubility
Insoluble in water
Dissolved in ethanol, acetone and transparent solution, in water - dissolving alcohol System
Dissolved in white mineral oil into a transparent solution
Dissolved in molten white petrolatum into a transparent solution
Note: Methods of measurement of PH: join in 150ml beaker 50ml isopropanol, 30ml distilled water, this solution the PH adjusted to 6.8 to 7 Weigh 10g (accurate to 0.01g) sample was added to 70ml of the water and stir. uniform, was measured by using PH.
[Performance and application]
1, the stable performance of this product, do not feed the reaction of most cosmetic and stable in acid and alkaline medium, can respectively anionic, cationic type surfactant complex; this product is used as a softening agent, a certain lubrication, wetting, plasticized, solubilization and dispersion and other properties;
2, in hair care products, you can substitute part or all of those white mineral oil, giving hair shine, both fixed type effect, it can be used for hair spray resin plasticizing and thickening agent;
3, in the skin care products, and non-greasy sunscreen used as a lubricant, so that the skin has a pleasant dry feeling; lubricating oils in the skin, using its solubility and wettability can remove grease;
4, bath products, you can obtain a low temperature transparent bath oil and liquid soap;
5, in aerosols, as an anti-blocking agent and valve lubricant;
6, in cosmetics, and as a pigment carrier, can produce non-greasy, non-sticky film; used as a pigment Dispersant and coupling agents, can be a large number of aromatic oils coupling, which was dissolved in mineral oil;
7, in the chemical industry for the synthesis of specific properties surfactant intermediates such as:. SPO-20 connect the products of ethylene oxide, 1% aq solution in the vicinity of Cloud point will become a thick gel. shape, can return to form after water cooling.
[ Packing, storage and transportation ]
200kg metal pail, 50kg plastic drum. storage and transportation are in accordance with the standards of normal chemicals. Stored in a dry and ventilated place. Shelf life: two years.
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