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Key Documents

PHR1222

Supelco

Chlorhexidine acetate

Pharmaceutical Secondary Standard; Certified Reference Material

Sinónimos:

Chlorhexidine diacetate salt, Chlorhexidine diacetate

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About This Item

Fórmula empírica (notación de Hill):
C22H30Cl2N10 · 2C2H4O2
Número de CAS:
Peso molecular:
625.55
Número CE:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

certified reference material
pharmaceutical secondary standard

Nivel de calidad

Agency

traceable to BP 68
traceable to Ph. Eur. C1520000
traceable to USP 1111103

familia API

chlorhexidine

CofA

current certificate can be downloaded

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

pharmaceutical (small molecule)

formato

neat

temp. de almacenamiento

2-8°C

InChI

1S/C22H30Cl2N10.2C2H4O2/c23-15-5-9-17(10-6-15)31-21(27)33-19(25)29-13-3-1-2-4-14-30-20(26)34-22(28)32-18-11-7-16(24)8-12-18;2*1-2(3)4/h5-12H,1-4,13-14H2,(H5,25,27,29,31,33)(H5,26,28,30,32,34);2*1H3,(H,3,4)

Clave InChI

WDRFFJWBUDTUCA-UHFFFAOYSA-N

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Descripción general

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Aplicación

Chlorhexidine acetate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Nota de análisis

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Otras notas

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Nota al pie de página

To see an example of a Certificate of Analysis for this material enter LRAB3716 in the slot below. This is an example certificate only and may not be the lot that you receive.

Productos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 2

Órganos de actuación

Liver,Teeth

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Certificados de análisis (COA)

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Visite la Librería de documentos

HPLC determination of chlorhexidine acetate and tinidazole in KouS hu solution [J]
Meidi Y and Weigang F
Chinese Journal of Hospital Pharmacy, 2(1-2), 13-24 (1999)
Formulation development and in vivo evaluation of a novel bioadhesive lozenge containing a synergistic combination of antifungal agents
Codd JE and Deasy PB
International Journal of Pharmaceutics, 173(1-2), 13-24 (1998)
Automated chromatographic determination of chlorhexidine in pharmaceutical preparations
Bailey F, et al.
Journal of Chromatography A, 109(2), 305-312 (1975)
Synthesis, characterization and antibacterial properties of dihydroxy quaternary ammonium salts with long chain alkyl bromides.
Liu WS, Wang CH, Sun JF, et al.
Chemical Biology & Drug Design, 85(1), 91-97 (2014)
Manikandan Ekambaram et al.
Journal of dentistry, 42(6), 709-719 (2014-04-16)
To examine the effect of adjunctive application of chlorhexidine (CHX) and ethanol-wet bonding (EWB) on bond durability and nanoleakage of hydrophobic adhesive to sound (SD) and caries-affected dentine (CAD). Dentine surfaces of molars were etched after caries removal and randomly

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