What is sodium borate?
Borax is found as an ingredient in all-purpose cleaners, toilet bowl cleaners, laundry detergent (including some labeled as “natural”), laundry stain removers, air fresheners, dish detergents, glass cleaners, diaper creams, pesticides (to kill ants) and herbicides as well as and some “slimy”, pliable toys like …
What is sodium tetraborate decahydrate used for?
Description. Sodium tetraborate decahydrate also known as Borax, sodium borate, sodium tetraborate, or disodium tetraborate is a naturally occurring compound. It is mostly used as a cleaning aid especially for laundry (softening the water).
What is Na2B4O7 10h20?
Borax is the sodium tetraborate decahydrate (Na2B4O7 · 10H2O) that, when dissolved in water, is hydrolyzed to boric acid and OH− anions, yielding a pH of about 9.13.
What is the common name of borax?
Sodium tetraborate decahydrate
Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid….Borax.
| Names | |
|---|---|
| IUPAC name Sodium tetraborate decahydrate | |
| Other names Borax decahydrate | |
| Identifiers | |
| CAS Number | 1330-43-4 (anhydrous) 1303-96-4 (decahydrate) |
Is sodium tetraborate safe?
Borax, a naturally occurring mineral, has been an ingredient in cleaning products for decades. It is not safe to ingest. Some people also use it to make children’s toys, such as homemade slime. Borax can be harmful and may cause many serious side effects.
What is boric acid used for?
Boric acid is often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds.
What is sodium borate made of?
Sodium borate is a naturally-occurring compound composed of boron, oxygen, hydrogen, and sodium. Trace amounts are found in soil, water, plants, and animals, but it is most commonly found in sediments and sedimentary rock formations.
What does sodium borate react with?
Sodium borate, when dissolved in water, dissociates completely, and then, hydrolyzes to orthoboric acid hydroxyl ions, which leads to the basic solution. Therefore, borax reacts with strong acid solutions.
Where does sodium borate come from?
Today, the largest reserves of borax are found near the town of Boron, California, and at Borax Lake, California. The compound is also mined in Tibet, Russia, Chile, and Turkey. Sodium tetraborate is an odorless white crystalline solid or powder.
How is sodium borate made?
Borax occurs naturally in evaporated deposits produced by the repeated evaporation of seasonal lakes. Borax can also be produced synthetically from other boron compounds. Naturally occurring borax is refined by process of re-crystallization. Borax, sodium tetraborate decahydrate, is not acutely toxic.
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