Ammonium salt of ethoxylated lauryl. sulfate that conforms generally to the formula. (see structure) where n has a value between. I and 4. Ammonium salt of ethoxylated myristyl sulfate. that conforms generally to the formula where. n has a value between I and 4.
Other Uses of the Period. 1. Use the period to set off list numbers in numbered vertical lists. You can also use closing parenthesis. 1  Ingredients for a salad: 2  1. Cherry tomatoes. 3  2. 4  Mini cucumbers. 5  3. 6  Olive oil and vinegar.
period pain (period pains plural) Period pain is the pain that some women have when they have a monthly period. n-var period piece (period pieces plural) A period piece is a play, book, or film that is set at a particular time in history and describes life at that time.