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Merck
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Documentos Principais

B0252

Sigma-Aldrich

Ácido bórico

ReagentPlus®, ≥99.5%

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About This Item

Fórmula linear:
H3BO3
Número CAS:
Peso molecular:
61.83
Número CE:
Número MDL:
Código UNSPSC:
12352106
eCl@ss:
38120104
ID de substância PubChem:
NACRES:
NA.21

Agency

suitable for SM 4500 - NH3
suitable for SM 5210

Nível de qualidade

pressão de vapor

2.6 mmHg ( 20 °C)

linha de produto

ReagentPlus®

Ensaio

≥99.5%

forma

powder

pf

160 °C (dec.) (lit.)

solubilidade

water: 40 mg/mL, clear, colorless

densidade

1.440 g/cm3

cadeia de caracteres SMILES

OB(O)O

InChI

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

chave InChI

KGBXLFKZBHKPEV-UHFFFAOYSA-N

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Descrição geral

Boric acid is a weak monobasic Lewis acid (electron pair acceptor), which finds application in the areas of glass making, fire retardant, lubrication agent, buffer, neutron absorber, and adjuvant/excipient in pharmaceutical formulations.

Aplicação

Boric acid can be used as:
  • A catalyst to synthesize poly(δ-valerolactone) via bulk-ring opening polymerization.
  • A ligand to synthesize metal-organic frameworks.
  • A reagent in the preparation of borate buffer.
  • A crosslinker to electrospun dextran nanofibers.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Health hazard

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Repr. 1B

Código de classe de armazenamento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Ácido bórico powder, EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, NF

SAFC

1.00162

Ácido bórico

Ácido bórico Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

BX0865

Ácido bórico

Ácido bórico BioUltra, for molecular biology, ≥99.5% (T)

Sigma-Aldrich

15663

Ácido bórico

Ácido bórico puriss., meets analytical specification of Ph. Eur., BP, NF, 99.5-100.5%, powder

Sigma-Aldrich

11607

Ácido bórico

Ácido bórico crystalline, EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, NF

SAFC

1.00160

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