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02393 Sigma-Aldrich

Polyethylene glycol/Polyethylene oxide

analytical standard, ReadyCal Set Mp 200-1′200′000

Synonym: PEG, Poly(ethylene glycol)

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Polymer Standards, Polymer Standards Kits,
grade   analytical standard
vapor density   >1 (vs air)
vapor pressure   <0.01 mmHg ( 20 °C)
CofA   exact values can be taken from the accompanying certificate of analysis
autoignition temp.   581 °F
shelf life   limited shelf life, expiry date on the label
storage temp.   2-8°C

Description

Components

set contains 10 different polyethylene glycol/polyethylene oxide standards with Mp ~194, ~970, ~2010, ~4450, ~15000, ~22100, ~62000, ~217000, ~490000, ~1190000; always 3 or 4 standards are lyophilised in a 1.5 mL vial (black, blue or yellow); for 1 complete calibration use one of each of the black, blue and yellow vials; 1 set contains 30 vials for 10 complete calibrations

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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