Boric acid | CAS No. 11113-50-1

Boric acid

Basic Information

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CAS Number

11113-50-1

Molecular Formula

H3BO3

Molecular Weight

61.83 g/mol

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

SMILES

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B(O)(O)O

InChI

InChI=1S/BH3O3/c2-1(3)4/h2-4H

InChIKey

KGBXLFKZBHKPEV-UHFFFAOYSA-N

LogP

-2.0518

pKa

9.2(at 25℃)

Topological Polar Surface Area

60.69 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Synonyms & References

English

Boric acid
Boric Acid (AS)
Borofax
UNII-R57ZHV85D4
borid acid
Borsrenatliche
Boricacid

Customs Code

2810002000

FAQ

What regulatory guidelines apply to boric acid (CAS: 11113-50-1)?

Boric acid (CAS: 11113-50-1) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a skin irritant and eye irritant. It is categorized under REACH regulations in the European Union, requiring companies to notify authorities about its manufacture, import, and use. In the USA, it is regulated by the EPA for environmental protection and by the FDA for food and drug applications. Proper labeling, storage, and handling practices are essential to comply with these regulations.

Are there alternatives to boric acid (CAS: 11113-50-1) in synthesis?

While boric acid (CAS: 11113-50-1) is widely used in synthesis, there are alternatives such as tribasic borate, borax, and various organoboranes. These can be used depending on the specific application and desired properties. It's important to evaluate the reactivity, solubility, and cost of these alternatives to determine the best fit for your synthesis process.

What is the market or research trend for boric acid (CAS: 11113-50-1)?

The demand for boric acid (CAS: 11113-50-1) is driven by its use in fire retardants, glass manufacturing, and pharmaceuticals. Recent research trends include its application in nanotechnology and as a potential antimicrobial agent. Market trends show stable demand with fluctuating prices influenced by supply chain issues and environmental concerns. However, emerging research fields are expanding its potential applications, driving market interest.

How should waste containing boric acid (CAS: 11113-50-1) be handled?

Waste containing boric acid (CAS: 11113-50-1) should be collected in appropriate containers, ensuring that the waste is not exposed to moisture or heat, as this can lead to reactions. For small quantities, it can be disposed of as a non-hazardous solid waste. For larger quantities, professional waste disposal services should be used. Environmental protection measures include proper labeling and minimizing the release of boric acid into the environment to prevent soil and water contamination.