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43678 Polyethylene oxide, M.W. 1,000,000

CAS Number
25322-68-3
Synonyms

Stock No. Size Price ($) Quantity Availability
43678-14 25g 25.80
43678-22 100g 56.60
43678-36 500g 226.00
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Polyethylene oxide, M.W. 1,000,000

MDL
MFCD00147971
EINECS
500-038-2

Chemical Properties

Formula
(-CH2CH2O-)n
Form
Powder
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in organic solvents, aromatic hydrocarbons and water. Slightly soluble in aliphatic hydrocarbons.

Applications

Polyethylene oxide is used as lubricants for rubber molds, textiles, metalworking and ceramics production. Further, it is used in food packaging, water-based paints, polishes, paper coatings, dispersing agents and chemical intermediates. In addition, it is used to impart viscosity to and modify the flow of aqueous solutions.

Notes

Inhibited with 200ppm BHTHygroscopic. Store in a cool place. Incompatible with strong oxidizing agents.

Literature References

Li, X.; Wang, Y.; Pan, J.; Yang, Z.; He, Y.; Mondal, A. N.; Xu, T. Preparation and application of a low-cost multi-channel tubular inorganic-organic composite microfiltration membrane. Sep. Purif. Technol. 2015, 151, 131-138.

Li, S.; Zhang, J. F.; Chen, J.; Zhao, Y.; Zhao, X.; Xu, X. Core-sheath zirconia/silica microfibers for dental composites reinforcement. Mater. Lett. 2015, 142, 204-206.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H303-H315-H320-H333-H335

Combustible liquid. May be harmful if swallowed. Causes skin irritation. Causes eye irritation. May be harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P210-P233-P240-P241-P242-P243-P264b-P280-P302+P352-P304+P340-P305+P351+P338-P332+P313-P337+P313-P362-P374-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Fight fire with normal precautions from a reasonable distance. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,7568
Harmonized Tariff Code
3907.20
TSCA
Yes

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