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Is boric acid soluble in water?

Boric acid is soluble in water, alcohol, glycerin, ethers and essential oils. The aqueous solution is weakly acidic and odorless.

Xi'an Unique Electronic & Chemical Co., Ltd. is not only the largest Hi-Tech boron oxide producer in China but also enjoyed high reputation in worldwide. If you want to know more details or want a quotation, just feel free to contact us!

The boron oxide formula is B2O3. It is a hard, white and glassy crystals which is one of the oxides of boron and produced from high purity Boron acid.

Boron oxide can be dissolved in acid, ethanol, hot water, and slightly dissolved in cold water. It is much slower absorb in water than the boron acid if exposed to the air and much slower soluble in water than boron acid.

Boron oxide is stable under ordinary conditions of use and storage. If moisture is present, boron oxide can be corrosive to iron.

Boron oxide is widely used in the Specialty Glasses, Refractories industry, Ceramics, Glazes and enamels, Chemical reactions and Metallurgy industry, etc.

Xi'an Unique Electronic & Chemical Co., Ltd. is not only the largest Hi-Tech boron oxide producer in China but also enjoyed high reputation in worldwide. If you want to know more details or want a quotation, just feel free to contact us!

Recently, AOTO Electronics reaches the cooperation with Outernet for the Outernet London Project. As the largest constructor of the entertainment venue in London since the 1940s, Outernet aims to be a global network of inter-connected city center. Outernet London, the latest project of Outernet, is the first launch in a worldwide network of city entertainment hubs that aim to embody and elevate both the culture and the commerce of their carefully chosen urban locations. And AOTO Electronics plays an important role as the rental LED display provider in the project.

The whole project includes Now Building, live events venue and a cluster of separate immersive media spaces. Outernet London will launch in 2020 and is expected to attract in excess of 400,000 visitors daily, making it one of London’s most popular destinations.

According to the Outernet official press, the ‘jewel in the crown’ of the project will be the 'Now Building' – a live interactive broadcast environment that will boast 8k, 360 degree floor-to-ceiling screens which will enable brands and storytellers to share scheduled, short-form content and brand engagement.

Based on the description, the 8K, 360 degree screens is the essential part of the 'Now Building'. As the provider of the screen, AOTO Electronics provides varieties of LED displays to promise the glorious visual effect. AOTO Electronics always insists on innovation and technology to bring customers with better visual feelings. The project is a great opportunity for AOTO to present its exclusive product value.

Overall, Outernet London will be an excellent masterpiece from AOTO and Outernet’s collaboration. In future, AOTO will continually innovate and expand more market in the world to provide better service to worldwide clients.

AOTO Electronics Co., Ltd. ("AOTO") is a high-end led factory registered in Shenzhen, China. We are devoted in producing led video wall. We sincerely invite and welcome people from all around the world to invest and create more values together. For more information about the Outernet London, please directly visit

LINPRO AI Calcite Color Sorting Machine Solution able to sorting different size quartz sand, K-feldspar, calite, calcium, wollastonite, glasses etc. Built in dust removal system, fault self-test system, SMC filtering system, will guarantee the machine running for long time efficiently.

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Model PRO-N3,with capacity 800-2000 kg/hour

LINPRO Pine Nut Color Sorter Solution Function

1. Working for shelled Pine nut, to separate the mildew pine nut, dark pine nut and other defectives.
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LINRPO Color Sorter Machine List

There are different size machines which with different capacity.

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About Pine Nut

In Europe and places with a Mediterranean climate species are widely harvested, Korean pine in northeast Asia, and chilgoza pine in the western Himalaya. Four other species, Siberian pine, Siberian dwarf pine , Chinese white pine and lacebark pine, are also used to a lesser extent. Russia is the largest producer of Pinus sibirica nuts in the world followed by Mongolia,most is exported to China. Afghanistan is also an important source of pine nuts.

The fat component of pine nuts is an unsaturated fatty acid such as oleic acid or linoleic acid, which has a function of preventing cardiovascular diseases caused by an increase in cholesterol. The phosphorus contained in pine nuts has beneficial effects on the brain and nervous system, and can supplement the five internal organs, make up the damage, white skin and invigorate the body.

Transparent LED Screen Solutions

Transparent screen is a forward step innovation version of LED strip screen. Transparent screen solution has features of intelligent control, high transparency, high refresh rate, and DIY installation.

With many years of experience in LED, we led display solution supplier have engaged in the research and development of multiple large LED stage projects, implementation of the project, as well as on-site command in China and abroad. Over the years we have been insisting the product development and design of the LED display market, accumulating a lot of valuable experience in product development and field applications. Through cooperation and communication with a number of domestic excellent LED manufacturers and equipment providers, our products are successfully used in the Olympic Games, World Expo and broadcast live on large-scale projects and so on. With stable products, excellent service and excellent positioning, we receive a high degree of recognition from customers.

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