Xi'an SENYI New Material Technology Co., Ltd(expird)
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CAS NO.10043-35-3
Above 99% (25-100)KilogramAbove 99% (101-500)KilogramAbove 99% (1-10)Metric Ton
| Product name: | Boric acid Chunks/Flakes |
| CAS: | 11113-50-1 |
| Molecular formula: | BH3O3 |
| Molecular weight: | 61.83300 |
| Precise quality: | 62.01750 |
| PSA: | 60.69000 |
| LOGP: | -2.05180 |
| Melting point: | 170.9ºC |
| Density: | 1.437 g/cm3 |
Boric acid is a crystalline compound formed by the dissolution of boron trioxide in water. It belongs to inorganic acid, mainly including tetraboric acid H2B4O7(also known as pyroboric acid), metaboric acid (HbO2) N and orthboric acid H3BO3(also known as orthboric acid).The positive boric acid has the most water content and is the most stable.Boric acid is also referred to as boric acid, the appearance of white powder crystal or trioblique axial plane scaly crystal, shiny.It has a slight bitter taste.It feels greasy on contact with skin.
It is odorless and soluble in water, ethanol, glycerin, ethers and essential oils. The aqueous solution is slightly acidic. When orthboric acid is heated to 70-100ºC, it is gradually dehydrated to metaboric acid Chemicalbook, and at 150ºC-160ºC to pyroboric acid, and at 300ºC to boric anhydride (B2O3).Boric acid is toxic to humans.The solubility in water: 2.77 at 0ºC, 3.65 at 10ºC, 4.87 at 20ºC, 5.74 at 25ºC, 6.77 at 30ºC, 8.90 at 40ºC, 11.39 at 50ºC, 14.89 at 60ºC, 23.54 at 80ºC, 38.00 at 100ºC.The weak acidity of aqueous solutions is typical of Lewis acids, which promote solubility in water in the presence of hydrochloric acid, citric acid or tartaric acid.Therefore, it can be purified by recrystallization.
1.Boric acid is widely applied in glass manufactured industry, it is used to improve the thermostabilization, transparency and strength of the glass products.
2.Boric acid can improve fastness of the ceramics.
3. Boric acid can be used in medical industry.
4.Boric acid can be used in smelting, metal welding, leather and dye etc.
5.Boric acid can be used as antiseptics, such as preventing the wood septic.
6.Boric acid can be used as a boric microelement manure and a insecticide too.
7.Boric acid can be as various boride widely applied in national defense and scientific research departments.
About US:
Xi'an SENYI New Material Technology Co., Ltd
Xi'an SENYI New Material Technology Co., Ltd New Material Technology Co., Ltd, is a large manufacturer
of fine chemical ,and cosmetic materials that integrates R&D, production and sales together. Besides,
The Company was established in 2021.Our company located in the beautiful spring city Xi'an , whose
factory located in both Xi'an industrial zone and lab in Shannxi city.
Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.
Our company has strong technical strength, advanced equipment, strict quality management system and high-quality
after-sales service, All for the customers’ satisfaction, all for the long-term healthy development of the
enterprise.There are several series including Disinfection Product , food grade additives, industrial grade
and fertilizer grade products.We can provide all kinds of materials needed in the world, please tell me if
you need it, we use scientific and technological equipment for production.
Over the years ，With all the efforts of everyone, the turnover becomes bigger and bigger; Customers
spreads from Asia to Europe, America and Australia, Tiger of Thailand, Novas of UK, Poland and so on .
Adhere to the "going out" strategy, let our chemical industry go to the world.
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FAQ
Q: How to start orders or make payments
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and
we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 100g and 1kg.
Q: Is there a discount
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we
will send you free goods for replacement or refund your loss.
Q:How to contact us
You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.
The factory directly supplies the highest purity and only the best price, please contact me