| Answer | Crossword Clue |
|---|---|
| blancher | a whitener (a bleach) |
| blanchers | BLANCHER, a whitener (a bleach) |
| whiteners | WHITENER, a bleach |
| perborates | A salt that is an oxidized borate containing a peroxide linkage, esp. a sodium salt of this kind used as a bleach |
| chlorin | a halogen element that is isolated as a heavy greenish-yellow diatomic gas of pungent odor and is used especially as a bleach, oxidizing agent, and disinfectant in water purification see element table |
| whitener | person who applies whitener, as in a manufacturing process |
