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Home > Encyclopedia > Boric acid (H3BO3)

Boric acid (H3BO3)

pharmaceutical raw materials
Boric acid (H3BO3) structure

Boric acid (H3BO3) 

structure
  • CAS No:

    10043-35-3

  • Formula:

    BH3O3

  • Chemical Name:

    Boric acid (H3BO3)

  • Synonyms:

    Boric acid (H3BO3);Boracic acid;Orthoboric acid;Boron trihydroxide;Borofax;Orthoboric acid (B(OH)3);Orthoboric acid (H3BO3);Trihydroxyborane;Boric acid (B(OH)3);Dr.′s 1 Flea Terminator DFPBO;Dr.′s 1 Flea Terminator DF;Dr.′s 1 Flea Terminator DT;Flea Prufe;Super Flea Eliminator;Dia Flea-Mate;Dr.′s 1 Flea Terminator DTPBO;Basilit B;NSC 81726;Roach Away;CB BORiD;Roach Prufe;Niban-FG;Optibor;Boric acid;Niban Granular Bait;Bushwhacker;Entimaden;Niban;Nitrate balancer;Optibor TP;12795-04-9;30698-98-7;2253722-08-4

  • Categories:

    Cosmetic Ingredient  >  Buffering

Description

Odorless white solid.

Boric acid (H3BO3) Basic Attributes

61.83300

61.83

234-343-4

2810002000

Characteristics

60.69000

-2.05180

Boric acid is an odorless white solid. Melting point 171°C. Sinks and mixes with water. (USCG, 1999)

1.435 g/cm3 @ Temp: 15 °C

171 °C (decomp)

300ºC

1.385

H2O: 49.5 g/L (20 ºC);Solubility in water, g/100ml at 20°C: 5.6

Store at RT.

2.6 mm Hg ( 20 °C)

Odorless

Faintly bitter

3,8-4,8 (3,3 % aqueous solution)

Safety Information

NONH for all modes of transport

2

R60

S45-S53

ED4550000

T

Separated from strong bases.

Stable up to 100 deg C

P201-P308 + P313

H360FD

Boric acid (H3BO3) Use and Manufacturing

Weatherproofing wood, nickling baths, for printing & dyeing, & for impregnating wicks, manufacture cements, crockery, porcelain, enamels, glass, borates, leather, carpets, hats, soaps, artificial gems, in painting, photography, electric condensers, hardening steel.

Computed Properties

Molecular Weight:61.84
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:3
Exact Mass:62.0175241
Monoisotopic Mass:62.0175241
Topological Polar Surface Area:60.7
Heavy Atom Count:4
Complexity:8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Downstream Products

Price Analysis

Make your Boric acid (H3BO3) purchase based on the price and market insights! ECHEMI provides professional market insights with prices for you to make a better choice. Learn more on Boric acid (H3BO3) prices .
  • Data: 2026-07-15
  • Price: 11033.33Yuan/mt
  • Change: 16.66

Drug Function and Efficacy

This product has anti-inflammatory and astringent effects, has little irritation to eye tissue and is highly safe.

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Registered Holders

  • Luofu Pharmaceutical Technology (Shanghai) Co., Ltd.

    China China
    Active
  • Hunan Xinxing Pharmaceutical Co., Ltd.

    China China
    Active
  • Chengdu HUAYI Pharmaceutical Excipients Manufacturing Co., Ltd.

    China China
    Active

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