CAS : 10043-35-3
สูตรเคมี : H3BO3
ชื่ออื่นๆ : Orthoboric acid; Orthoboric acid (H3BO3); Boracic acid; Borofax; Boron trihydroxide; hydrogen orthoborate; Kill-off; Kjel-sorb; three elephant; Trihydroxyborane;
มวลโมเลกุล (g/mol) : 61.8319
ค่า pH : 3.8 - 4.8 (33 g/l, H2O, 20 oC)
การละลายน้ำ : 50 g/l (21 oC)
จุดหลอมเหลว (oC) : 185
จุดเดือด (oC) :
ลักษณะ : Boric acid is available as colorless, odorless, transparent, waxy crystals or white granules or powder which lose 1 H2O upon slow heating to form metaboric acid.
ข้อควรระวัง : The handling of boric acid is generally not considered hazardous. Ingestion or absorption of boric acid through burned or abraded skin can result in poisioning, even death. Protect the eyes and skin from contact with the acid. Wear safety glasses and protective rubber gloves.
การปฐมพยาบาล : If contact occurs with the eyes or the skin, flush with copious amounts of water for about 15 minutes. If swallowed or if contact with open wounds is made, call a physician immediately.