Recent Examples of isobutylene from the Web
Only sulfur dioxide and another substance, methylpropene, also called isobutylene, were present in high enough quantities at the Crosby plant to meet the EPA’s minimum threshold for requiring a risk-management plan.
The plant stores other hazardous chemicals, including sulfur dioxide and isobutylene.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'isobutylene.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of isobutylene
First Known Use: 1872See Words from the same year
Learn More about isobutylene
Britannica.com: Encyclopedia article about isobutylene
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