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Orthoboric acid

CAS 10043-35-3: Orthoboric acid

Description:Orthoboric acid, also known as boric acid, is a weak acid with the chemical formula H₃BO₃. It appears as a colorless, crystalline solid or a white powder and is soluble in water, forming a mildly acidic solution. Orthoboric acid is characterized by its low toxicity and is often used in various applications, including as an antiseptic, insecticide, and pH buffer. It has a unique structure where boron is bonded to three hydroxyl groups, which contributes to its acidic properties. The substance exhibits mild antifungal and antibacterial activity, making it useful in medical and agricultural settings. Additionally, orthoboric acid can act as a flame retardant and is utilized in the manufacture of glass and ceramics. Its ability to form complexes with other substances enhances its utility in various chemical processes. Overall, orthoboric acid is a versatile compound with a range of practical applications across different industries.

Formula:BH3O3

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

InChI key:InChIKey=KGBXLFKZBHKPEV-UHFFFAOYSA-N

SMILES:OB(O)O

  • Synonyms:
  • Acide borique
  • Basilit B
  • Bc 140
  • Boracic acid
  • Boric Acid
  • Boric Acid (Fine Powder)
  • Boric acid (B(OH)3)
  • Boric acid (B(OH)<sub>3</sub>)
  • Boric acid (H3BO3)
  • Boric acid (H<sub>3</sub>BO<sub>3</sub>)
  • See more synonyms
  • Boric acid (s)
  • Boricacidhighpurity
  • Boricacidwhitextl
  • Borofax
  • Boron acid
  • Boron trihydroxide
  • Borsaeure
  • Borsaure
  • Bortrac
  • Bushwhacker
  • CB BORid
  • Dia Flea-Mate
  • Dr.'s 1 Flea Terminator DF
  • Dr.'s 1 Flea Terminator DFPBO
  • Dr.'s 1 Flea Terminator DT
  • Dr.'s 1 Flea Terminator DTPBO
  • E 284
  • Entimaden
  • Flea Prufe
  • Niban
  • Niban Granular Bait
  • Niban-FG
  • Nitrate balancer
  • Nsc 81726
  • Optibor
  • Optibor TP
  • Orthobaric Acid
  • Orthoboric acid (B(OH)3)
  • Orthoboric acid (B(OH)<sub>3</sub>)
  • Orthoboric acid (H3BO3)
  • Orthoboric acid (H<sub>3</sub>BO<sub>3</sub>)
  • Roach Away
  • Roach Prufe
  • Super Flea Eliminator
  • Trihydroxyborane
  • acido borico natural, conteniendo como maximo 85 por ciento de BO3H3 sobre producto seco
  • Orthoboric acid
  • boric
  • Boron hydroxide
  • EZ TBE(TM) BUFFER
  • TRIS-BORATE-EDTA BUFFER
  • TBE 10X BUFFER
  • Boricacid,medicinal
  • TRIS-BORAT-EDTA PUFFER
  • TRIS-BORATE-EDTA DISODIUM
  • Boric acid (BH3O3)
  • boricacid(h3bo3)
  • TBE 5X BUFFER
  • TBE BUFFER
  • Ant flip
  • basilitb
  • TBE
  • TBE BUFFER DISODIUM
  • TRIS-BORATE-EDTA
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products per page. Found 30 products.

BrandProduct dataPurityPrice rangeEstimated delivery
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, 99.99% (metals basis)
REF: 02-036771
CAS: 10043-35-3
99.99%70.00 €~125.00 €Mon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, Electrophoresis Grade, 99.5% min
REF: 02-J67202
CAS: 10043-35-3
99.5%To inquireMon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, 99+%
REF: 02-A10896
CAS: 10043-35-3
99+%To inquireMon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, Molecular Biology Grade, 99.5% min
REF: 02-J67419
CAS: 10043-35-3
99.5%To inquireMon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, 99.8%
REF: 02-012680
CAS: 10043-35-3
99.8%53.00 €~119.00 €Mon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, Puratronic™, 99.9995% (metals basis)
REF: 02-010659
CAS: 10043-35-3
99.9995%99.00 €~603.00 €Mon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, ACS, 99.5% min
REF: 02-033253
CAS: 10043-35-3
99.5%50.00 €~121.00 €Mon 21 Jul 25
Alfa Aesar By Thermo Fisher Scientific logo
Boric acid, 98%
REF: 02-A16624
CAS: 10043-35-3
98%To inquireMon 21 Jul 25
Fluorochem logo
Boric acid
REF: 10-F094443
CAS: 10043-35-3
99.0%24.00 €~353.00 €Wed 23 Jul 25
USP logo
Boric Acid
REF: 45-1076341
CAS: 10043-35-3
- - -584.00 €Mon 28 Jul 25
Strem logo
Boric acid, min. 99.5%
REF: 08-93-0504
CAS: 10043-35-3
min. 99.5%38.00 €~103.00 €Mon 28 Jul 25
Strem logo
Boric acid, min. 99%
REF: 08-93-0559
CAS: 10043-35-3
min. 99%50.00 €~96.00 €Mon 28 Jul 25
Glentham logo
Boric acid
REF: 7W-GE4425
CAS: 10043-35-3
≥ 99.5%14.00 €~624.00 €Mon 28 Jul 25
Doctor Ehrenstorfer logo
20 g/L Boric Acid Distillation Fluid, 50 x 10 mL, smart delivery PFA Tube
REF: 04-O000029
CAS: 10043-35-3
- - -To inquireWed 30 Jul 25
Glentham logo
Boric acid, 99.999%
REF: 7W-GX7729
CAS: 10043-35-3
- - -138.00 €~411.00 €Tue 05 Aug 25
Glentham logo
Boric acid, 99.9%
REF: 7W-GX5588
CAS: 10043-35-3
≥ 99.9%177.00 €Tue 05 Aug 25
TRC logo
Boric Acid
REF: TR-B675405
CAS: 10043-35-3
- - -93.00 €~179.00 €Wed 06 Aug 25
Standalix logo
Boric Acid
REF: ST-EA-CP-V24004
CAS: 10043-35-3
- - -To inquireWed 06 Aug 25
Strem logo
Boric acid (99.9995%-B) PURATREM
REF: 08-05-0205
CAS: 10043-35-3
(99.9995%-B)34.00 €~121.00 €Tue 19 Aug 25
Sisco Research Laboratories logo
Boric Acid ACS, 99.5%
REF: SR-80266
CAS: 10043-35-3
min. 99.5%17.00 €~57.00 €Tue 26 Aug 25
discount label

Boric acid, 99.99% (metals basis)

CAS:10043-35-3

Ref: 02-036771

2kg125.00 €
500g70.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, Electrophoresis Grade, 99.5% min

CAS:10043-35-3

Ref: 02-J67202

1kgTo inquire
5kgTo inquire
500g70.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, 99+%

CAS:10043-35-3

Ref: 02-A10896

10kgTo inquire
500g30.00 €
2500g96.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, Molecular Biology Grade, 99.5% min

CAS:10043-35-3

Ref: 02-J67419

1kgTo inquire
5kgTo inquire
500gTo inquire
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, 99.8%

CAS:10043-35-3

Ref: 02-012680

1kg53.00 €
5kg119.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, Puratronic™, 99.9995% (metals basis)

CAS:10043-35-3

Ref: 02-010659

25g99.00 €
100g262.00 €
500g603.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, ACS, 99.5% min

CAS:10043-35-3

Ref: 02-033253

2kg121.00 €
500g50.00 €
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid, 98%

CAS:10043-35-3

Ref: 02-A16624

1kg45.00 €
5kgTo inquire
Estimated delivery in United States, on Monday 21 Jul 2025
discount label

Boric acid

CAS:10043-35-3

Ref: 10-F094443

1kg58.00 €
10kg353.00 €
250g24.00 €
500g31.00 €
Estimated delivery in United States, on Wednesday 23 Jul 2025
discount label

Boric Acid

CAS:10043-35-3

Estimated delivery in United States, on Monday 28 Jul 2025
discount label

Boric acid, min. 99.5%

CAS:10043-35-3

Ref: 08-93-0504

2kg103.00 €
500g38.00 €
Estimated delivery in United States, on Monday 28 Jul 2025
discount label

Boric acid, min. 99%

CAS:10043-35-3

Ref: 08-93-0559

1kg96.00 €
250g50.00 €
Estimated delivery in United States, on Monday 28 Jul 2025
discount label

Boric acid

CAS:10043-35-3

Ref: 7W-GE4425

1kg22.00 €
5kg79.00 €
100g14.00 €
250g15.00 €
500g18.00 €
Estimated delivery in United States, on Monday 28 Jul 2025
discount label

Ref: 04-O000029

50x10mlTo inquire
Estimated delivery in United States, on Wednesday 30 Jul 2025
discount label

Boric acid, 99.999%

CAS:10043-35-3

Ref: 7W-GX7729

10g138.00 €
50g411.00 €
Estimated delivery in United States, on Tuesday 5 Aug 2025
discount label

Boric acid, 99.9%

CAS:10043-35-3

Ref: 7W-GX5588

100g177.00 €
Estimated delivery in United States, on Tuesday 5 Aug 2025
discount label

Boric Acid

CAS:10043-35-3

Ref: TR-B675405

50g93.00 €
250g130.00 €
500g179.00 €
Estimated delivery in United States, on Wednesday 6 Aug 2025
discount label

Ref: ST-EA-CP-V24004

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 6 Aug 2025
discount label

Boric acid (99.9995%-B) PURATREM

CAS:10043-35-3

Ref: 08-05-0205

10g34.00 €
50g121.00 €
Estimated delivery in United States, on Tuesday 19 Aug 2025
discount label

Boric Acid ACS, 99.5%

CAS:10043-35-3

Ref: SR-80266

5kg57.00 €
500g17.00 €
Estimated delivery in United States, on Tuesday 26 Aug 2025
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