: You should always consult the official Sigma-Aldrich Safety Data Sheet before handling, as it contains critical information on toxicity, storage, and disposal [28].
), a chemical compound used primarily in industrial and research settings. : Chemical Name : Chromium(III) oxide CAS Number : 1308-38-9 121967
: Typically a green, odorless crystalline solid or powder. Usage & Safety : : You should always consult the official Sigma-Aldrich
In the United States, "121967" is frequently interpreted as the date . This date is notable for several regulatory and legal milestones: Usage & Safety : In the United States,
: A significant regulation regarding Title Insurance went into effect. As of December 12, 1967, only authorized title insurance companies (as defined in section 3953.01) were permitted to underwrite or issue title insurance policies in the state [15].
: July 12, 1967, marked the issuance of a famous 5-cent postage stamp featuring Henry David Thoreau, designed by Leonard Baskin [27].
: While 121967 is not a standard UN transport code, UN 1077 is used for Propylene ( C3H6cap C sub 3 cap H sub 6