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PHR1551

Supelco

Acetonitrile

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
Cyanomethane, Methyl cyanide, Acetonitrile, ACN, Ethyl nitrile
Linear Formula:
CH3CN
CAS Number:
Molecular Weight:
41.05
Beilstein:
741857
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.24

Nivel de calidad

300

grado

certified reference material
pharmaceutical secondary standard

Agency

traceable to USP 1601340

densidad de vapor

1.41 (vs air)

presión de vapor

72.8 mmHg ( 20 °C)

CofA

current certificate can be downloaded

temp. de autoignición

973 °F

lim. expl.

16 %

envase

ampule of 3x1.2 mL each

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refracción

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)

densidad

0.786 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

formato

neat

temp. de almacenamiento

2-30°C

SMILES string

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-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. Acetonitrile is an aliphatic nitrile, widely used as a solvent and intermediate in organic syntheses. It is also used in cosmetic products, and as a chemical intermediate in the manufacturing of pesticides and in industrial extraction process.

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 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 LRAB7855 in the slot below. This is an example certificate only and may not be the lot that you receive.

pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 2

Punto de inflamabilidad F

35.6 °F - closed cup

Punto de inflamabilidad C

2.0 °C - closed cup

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).

Protocols

GC Analysis of Class 2 Residual Solvents on OVI-G43

GC Analysis of Class 2 Residual Solvents on OVI-G43

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