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1.00160

SAFC

Ácido bórico

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

Fabricación farmacéutica

Sinónimos:

Orthoboric acid, Trihydroxidoboron

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About This Item

Fórmula lineal:
H3BO3
Número de CAS:
10043-35-3
Peso molecular:
61.83
MDL number:
MFCD00011337
UNSPSC Code:
12352301
EC Index Number:
233-139-2
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agency

BP
JP
NF
Ph. Eur.

Quality Level

500

vapor pressure

2.6 mmHg ( 20 °C)

product line

EMPROVE® ESSENTIAL

assay

99.5-100.5% dry basis (alkalimetric)

form

crystalline
solid

technique(s)

API processing | cocrystal formation: suitable
API processing | salt formation: suitable

pH

3.8-4.8 (20 °C, 33 g/L in H2O)

mp

160 °C (dec.) (lit.)

solubility

49.2 g/L

density

1.489 g/cm3 at 23 °C

anion traces

sulfate (SO42-): ≤0.04%

cation traces

As: ≤0.0001%
heavy metals (as Pb): ≤0.0015%

application(s)

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation

storage temp.

2-30°C

SMILES string

OB(O)O

InChI

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

InChI key

KGBXLFKZBHKPEV-UHFFFAOYSA-N

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General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Boric acid has antimicrobial characteristics and is therefore typically used as preservative in pharmaceutical formulations and cosmetics. It is also used as buffering agent and pH adjuster.

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

related product

Referencia del producto
Descripción
Precios

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H360FD

Hazard Classifications

Repr. 1B

Storage Class

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

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

¿Qué es el programa Emprove®?

El programa Emprove® es un sistema que proporciona documentación completa y exhaustiva de nuestros filtros y componentes de un solo uso, materias primas farmacéuticas y materiales de partida.

Material Qualification Dossier

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Quality Management Dossier (Open Access)

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Quality Management Dossier (Open Access)

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Operational Excellence Dossier

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¿Por qué no están disponibles estos documentos?
Los expedientes Emprove® contienen información destinada a respaldar el proceso de registro y las actividades de evaluación del riesgo de los productores farmacéuticos y contienen información confidencial. contacte con nosotros si desea tener acceso.

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Artículos

Criteria for Selecting Preservatives Used in Liquid Formulation

Find key considerations for the selection and use of preservatives in a range of different therapeutic applications including topical, oral, transmucosal, inhalation, and otic, as well as injectables.

Criteria for Selecting Preservatives Used in Liquid Formulation

Find key considerations for the selection and use of preservatives in a range of different therapeutic applications including topical, oral, transmucosal, inhalation, and otic, as well as injectables.

Criteria for Selecting Preservatives Used in Liquid Formulation

Find key considerations for the selection and use of preservatives in a range of different therapeutic applications including topical, oral, transmucosal, inhalation, and otic, as well as injectables.

Criteria for Selecting Preservatives Used in Liquid Formulation

Find key considerations for the selection and use of preservatives in a range of different therapeutic applications including topical, oral, transmucosal, inhalation, and otic, as well as injectables.

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