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PHR1544

Supelco

2-Methoxyethanol

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2-Methoxyethanol, Ethylene glycol monomethyl ether, Methyl glycol

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3 EA
CA$288.00

About This Item

Linear Formula:
CH3OCH2CH2OH
CAS Number:
109-86-4
Molecular Weight:
76.09
Beilstein:
1731074
EC Number:
203-713-7
MDL number:
MFCD00002867
UNSPSC Code:
41116107
PubChem Substance ID:
329823453
NACRES:
NA.24

CA$288.00

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grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to USP 1601645

vapor density

2.62 (vs air)

vapor pressure

6.17 mmHg ( 20 °C)

CofA

current certificate can be downloaded

autoignition temp.

548 °F

expl. lim.

24.5 %

packaging

ampule of 3x1.2 mL each

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

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filter grade

CE25

filter grade

CE20

filter grade

CE50

filter grade

CE45

filtration area

0.0023 m2

filtration area

0.0023 m2

filtration area

0.0023 m2

filtration area

0.0023 m2

material

cellulose , glass fiber-reinforced polypropylene

material

cellulose , glass fiber-reinforced polypropylene

material

cellulose , glass fiber-reinforced polypropylene

material

cellulose , glass fiber-reinforced polypropylene

conductivity

1.52 – 1.94 μS/cm

conductivity

1.52 – 1.94 μS/cm

conductivity

1.52 – 1.94 μS/cm

conductivity

1.52 – 1.94 μS/cm

impurities

<0.25 EU/mL (LAL test, Aqueous extraction)

impurities

<0.25 EU/mL (LAL test, Aqueous extraction)

impurities

<0.25 EU/mL (LAL test, Aqueous extraction)

impurities

<0.25 EU/mL (LAL test, Aqueous extraction)

parameter

1.0 bar max. differential pressure (15 psid) at 40 °C (Reverse), 2.1 bar max. differential pressure (30 psid) at 40 °C (Forward)

parameter

1.0 bar max. differential pressure (15 psid) at 40 °C (Reverse), 2.1 bar max. differential pressure (30 psid) at 40 °C (Forward)

parameter

1.0 bar max. differential pressure (15 psid) at 40 °C (Reverse), 2.1 bar max. differential pressure (30 psid) at 40 °C (Forward)

parameter

1.0 bar max. differential pressure (15 psid) at 40 °C (Reverse), 2.1 bar max. differential pressure (30 psid) at 40 °C (Forward)

General description

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.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

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.

Analysis Note

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

Other Notes

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.

Footnote

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.

Signal Word

Danger

Hazard Classifications

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

Target Organs

Immune system, thymus

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

104.0 °F - closed cup

Flash Point(C)

40 °C - closed cup

    • Certificates of Analysis (COA)

    Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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