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Merck
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PHR1295

Ethylene Oxide Stock Solution

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

EtO Stock Solution

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

Key Documents

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Product Name

Ethylene Oxide Stock Solution, Pharmaceutical Secondary Standard; Certified Reference Material

grade

certified reference material
pharmaceutical secondary standard

form

solution (, solvent is PEG200)

CofA

current certificate can be downloaded

application(s)

pharmaceutical (small molecule)

storage temp.

2-8°C

Quality Level

300

Related Categories

Analysis Note

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

Application

Ethylene Oxide may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by gas-liquid chromatography technique.
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.

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.

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.
To see an example of a Certificate of Analysis for this material enter LRAB7763 in the slot below. This is an example certificate only and may not be the lot that you receive.

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Carc. 1B - Muta. 1B - Repr. 1B

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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Simple GLC determination of ethylene oxide and its reaction products in drugs and formulations.
Hartman PA and Bowman PB
Journal of Pharmaceutical Sciences, 66(6), 789-792 (1977)

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