Boric acid, or sassolite, is found mainly in its free state in some volcanic  districts, for example, in the Italian region of Tuscany, the Lipari Islands and

the US state of Nevada. In these volcanic settings it issues, mixed with steam, from fissures in the ground. It is also found as a constituent of many

naturally occurring minerals – borax, boracite, ulexite (boronatrocalcite) and colemanite. Boric acid and its salts are found in seawater. It is also found in

plants, including almost all fruits.Boric acid was first prepared by Wilhelm  Homberg (1652–1715) from borax, by the action of mineral acids, and was

given the name sal sedativum Hombergi ("sedative salt of Homberg").  However borates, including boric acid, have been used since the time of the

ancient Greeks for cleaning, preserving food, and other activities.

Applications:

Various kinds of packing ways to meet clients' demands what you like:

1. 25kgs in PE/PP bags;

2. 500/1000kgs in PP bags;

3. 25/50kgs in paper barrel;

4. 100/200kgs in metal barrel.

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