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PHR1010

Supelco

Propylparaben

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
Propyl 4-hydroxybenzoate, 4-Hydroxybenzoic acid propyl ester, Propyl paraben
Linear Formula:
HOC6H4CO2CH2CH2CH3
CAS Number:
Molecular Weight:
180.20
Beilstein:
1103245
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
Número E:
E216
NACRES:
NA.24

grado

certified reference material
pharmaceutical secondary standard

Nivel de calidad

300

Agency

traceable to Ph. Eur. P3650000
traceable to USP 1577008

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

95-98 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

formato

neat

temp. de almacenamiento

2-30°C

SMILES string

CCCOC(=O)c1ccc(O)cc1

InChI

1S/C10H12O3/c1-2-7-13-10(12)8-3-5-9(11)6-4-8/h3-6,11H,2,7H2,1H3

InChI key

QELSKZZBTMNZEB-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. Propylparaben is the benzoate ester, widely used as a preservative in personal care products.

Aplicación

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 LRAC2080 in the slot below. This is an example certificate only and may not be the lot that you receive.

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

356.0 °F

Punto de inflamabilidad C

180 °C

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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