SKU: 63438897370

Oily Au Nanoparticles 20nm

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Description

Oily Au Nanoparticles 20nmProduct Name Name: a>Oily Au Nanoparticles 20nm Product Overview Oil soluble gold nanoparticles are modified with aromatic hydrocarbons based on water soluble gold nanoparticles, and can be dispersed in solvents such as toluene, xylene, chloroform, toluene, cyclohexane, DMSO, DMF, NMP, ethyl acetate, dichloromethane, tetraethyl orthosilicate, etc. Can be used as a lubricant additive to improve the wear reduction, anti wear, and extrusion performance

Product Name

Name:a>Oily Au Nanoparticles 20nm


Product Overview

Oil soluble gold nanoparticles are modified with aromatic hydrocarbons based on water-soluble gold nanoparticles, and can be dispersed in solvents such as toluene, xylene, chloroform, toluene, cyclohexane, DMSO, DMF, NMP, ethyl acetate, dichloromethane, tetraethyl orthosilicate, etc. Can be used as a lubricant additive to improve the wear reduction, anti-wear, and extrusion performance of oil products; In addition, oil soluble gold nanoparticles can also be used as homogeneous catalysts, in-situ polymer nanofillers, textile industry fillers, etc.


Technical Parameter

 

 

 

 

Particle diameter: 5, 10, 15, 20, 40, 50, 60, 80, 100, 120, 160, 180, 200 nm (can be customized according to needs)

Conventional solvent: Xylene

The following solvents can also be customized: trichloromethane, toluene, cyclohexane, DMSO, DMF, NMP, ethyl acetate, dichloromethane, tetraethyl orthosilicate, etc

Note: The concentration refers to water-soluble precursors, and it is difficult to verify the concentration after modifying aromatic hydrocarbons into oil soluble materials


Product Features

Stability: It has good stability in oily systems and is not easily agglomerated or precipitated.

Dispersion: It can be uniformly dispersed in the oil phase, which is beneficial for forming a uniform system.

Compatibility: It has good compatibility with many oily substances and organic systems, making it easy to apply in various oily environments, such as organic synthesis, material processing, and other fields.

Size effect: Its performance is affected by size, and oil soluble gold nanoparticles of different sizes may have different characteristics and applications.


Application Fields

In the field of catalysis, it can be used as an efficient catalyst for some organic reactions.

In the field of materials science:

Preparation of functional nanocomposites. Plays a role in nano coatings to improve material properties.

In the field of optics: utilizing its optical properties to manufacture special optical devices or materials.

In the field of analytical chemistry, it is used as a marker or enhancer in certain analytical detection methods.


Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

 

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SKU: 63438897370

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4.4 ★★★★★
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K
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KJ
Lexington, US
★★★★★ 1
Cigarette smell; didn't work
Size: 4 Fl Oz (Pack of 1)
It seems authentic (compared to another brand I had bought) however............the smell is not that great. At first it seemed like coffee smell, but after rubbing into scalp it smelled like smoking/burning cigarettes. It's not horrific but the smell is noticeable. I wouldn't go out in public until after it's washed out of your hair. Hoped that it would help with hair growth but it didn't. The oil just made my hair fall out more.
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Reviewed in the United States on October 26, 2024
D
Verified Purchase
Dee1973
San Leandro, US
★★★★★ 5
Appearance, texture, and smell pass the test!
Size: 16 Fl Oz (Pack of 1)
I am rating this product on a appearance, texture and smell alone because I have not had time to use it in order to determine it's hair nourishing properties. I have studied a lot about Botana oil because there are so many products out there that have been born out of a few large names putting it out there in the market. It smells exactly like it should which is coffee and a little bit of Ash. I know that sounds strange but it really is not a bad smell. The texture and the color seem to pass the test as well. The color is a yellow brownish color. The texter is more like a butter as opposed to an oil. It puts you in the mind of shea butter. I did take a little bit out of the jar to see how oily it is and of course it's oily but once you melt it in your hands and rub it in it seems to soak in easily. This protect solid while in the jar. 100% Botana oil should never turn liquidy at all unless you have it in a very hot environment of course. I'll come back once I use the product to determine how it nourishes my hair.
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Reviewed in the United States on October 19, 2025
C
Verified Purchase
catnip
Lexington, US
★★★★★ 5
Good Product
I love this brand, but haven't been able to find it lately in stores in my area. It's probably the best self tanner I've used overall. Shipping from this seller was pretty quick. Color is believable- even on my pasty pale, next to white skin. If you're like me, you have to be careful of products that turn you orange. With the "dark" shade, you still need more than one application to actually be dark. To me, that's okay because you can control the color. First application gives a nice color, second application gives a deeper tan. However, I may get the ultra dark next time. I love the sprays best because they dry fast, give the best, most even, controllable application and I have better luck with these than lotions. With lotions, you are gooey and sticky and there is more stuff transferring on your clothes. Never wear white anyway when you first apply self-tanner! Best to do it before you go to bed. I really like that it is tinted. Not only do you get an instant, believable color while you wait for the self tanner to do its job, but you can see where it goes so you don't end up with streaks. Because of the tint, place an old towel on the floor as a drop cloth. Wash your hands between applying to body parts to avoid staining your palms. Yeah, the usual Self Tanning 101 stuff. You do end up with a hint of that self-tanner smell and I have used other products that are better as far as this goes, but it's nothing too bad. They all have that smell to some degree or other. Your tan lasts about 4-5 days and is easy to exfoliate off, without flaking off in weird patches. Best of all, this product is cruelty-free and no animal testing!!
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Reviewed in the United States on March 25, 2016
V
Verified Purchase
V. White
Alexandria, US
★★★★★ 5
A fantastic self tanning product.
I have been using this self tanner for years. So glad Amazon carries it. It's a bit tricky to use and be prepared to use in an area that is protected. Like using a drop cloth and using care with surrounding areas. It also can stain hands and feet so use gloves and cover the bottoms of your feet. The good part after all that is ,a beautiful deep rich tan. I have fooled many using this product. You cannot spray too close or it will run or not go on evenly. It also at times has faulty cans that drip and are messy. Used to that after all this time. The liquid that leaks is green. Now after all that, it does not sound all that appealing but, trying to give some guidance because it is worth the effort. I have heard rumor that it was used on the show Baywatch to give them that true sun kissed bronze look. It literally in one spraying has you tan. You can darken by using every few days. I usually spray it on before bed, let it dry well and wear overnight to let it set up and develop. It has a sort of almond scent so the smell is decent. I will mist my face alone if I just want a bit of color during the colder months before I leave the house . I just mist a bit less and let it dry. Not saying this is the most user friendly product but, will keep working around its faults to keep glowing. Best at home tan as good as a spray tan from a salon.
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Reviewed in the United States on December 19, 2015
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Verified Purchase
Sandra Jimenez
Charlottesville, US
★★★★★ 4
Beautiful bronze color!
This is a nice spray mist tan that gradually gets deeper in color within a couple hours after application. It did not make me look orange at all rather a great beach bronze color. It’s a bit difficult to spray my legs evenly all around while staying within the range/ distance it recommends in order to avoid lines, drilling and streaks. Next time I’m asking my friend to spray me. The spray mist on skin will stay on for 3 days before it begins to wear offs. I suggest exfoliating in between spray tanning
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Reviewed in the United States on July 28, 2019

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