Widely applied to the sewage agents, basic analysis reagent
preparation, analysis with standard lye, a small amount of carbon
dioxide and water absorption agent, acid and sodium salt
manufacturing.
The manufacture of other containing hydroxyl ions reagents; In
papermaking, printing, dyeing, wastewater treatment,
electroplating, chemical engineering drilling respect to all have
important applications.
Airtight package, stored in a cool and dry place. And acids,
ammonium kind, easy (can) that store points out parts of
luck.
Do not contact with the skin, if the skin (eyes) contact, and
use rinse flow, daub boric acid.
If swallowed, water gargle, drink the milk or egg white
(acidity such as harmless food).
Industrial use sodium hydroxide shall comply with the standard
GB **9 ***6; Industry with ion exchange membrane law shall conform
to the state standards of sodium hydroxide GB/T ****9 *9; Chemical
fiber with sodium hydroxide should comply with the national
standard GB ****2 *9; Edible sodium hydroxide should accord with a
country standard GB ******5. Photosynthetic experiments to absorb
carbon dioxide.
