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PHR1544

Supelco

2-Methoxyethanol

Pharmaceutical Secondary Standard; Certified Reference Material

Synonyme(s) :

2-Methoxyethanol, Ethylene glycol monomethyl ether, Methyl glycol

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About This Item

Formule linéaire :
CH3OCH2CH2OH
Numéro CAS:
109-86-4
Poids moléculaire :
76.09
Numéro Beilstein :
1731074
Numéro CE :
203-713-7
Numéro MDL:
MFCD00002867
Code UNSPSC :
41116107
ID de substance PubChem :
329823453
Nomenclature NACRES :
NA.24

Qualité

certified reference material
pharmaceutical secondary standard

Niveau de qualité

300

Agence

traceable to USP 1601645

Densité de vapeur

2.62 (vs air)

Pression de vapeur

6.17 mmHg ( 20 °C)

CofA (certificat d'analyse)

current certificate can be downloaded

Température d'inflammation spontanée

548 °F

Limite d'explosivité

24.5 %

Conditionnement

ampule of 3x1.2 mL each

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Indice de réfraction

n20/D 1.402 (lit.)

Point d'ébullition

124-125 °C (lit.)

Pf

−85 °C (lit.)

Densité

0.965 g/mL at 25 °C (lit.)

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-30°C

Chaîne SMILES 

COCCO

InChI

1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3

Clé InChI

XNWFRZJHXBZDAG-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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. 2-Methoxyethanol is widely used solvent in various electrochemical studies and industrial processes. It exhibits "quasi-aprotic" properties. Its solvent characteristics are a mixture of that of protic and aprotic solvents.

Application

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.

Remarque sur l'analyse

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

Autres remarques

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.

Note de bas de page

To see an example of a Certificate of Analysis for this material enter LRAA4460 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pictogrammes

FlameHealth hazardExclamation mark
GHS02,GHS08,GHS07

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1

Organes cibles

Immune system, thymus

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

104.0 °F - closed cup

Point d'éclair (°C)

40 °C - closed cup

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
LRAD4441
LRAD1059
LRAB5332
LRAA4460

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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