Orthoboric acid
Packaging Size | 50 Kgs |
Packaging Type | 50 Kgs HDPE Bag with inner linear |
Physical State | Powder, solid, Crystals |
Usage | Industrial |
Grade Standard | Reagent Grade, Technical Grade, Analytical Grade, Bio-Tech Grade |
Color | WHITE |
Purity | 99.9% |
Minimum Order Quantity | 100 Kilogram |
A water-soluble white or colorless crystalline compound, used as an antiseptic and preservative and in fireproofing compounds, cosmetics, cements, and enamels.
BORIC ACID (Orthoboric Acid) H3BO3 Orthoboric acid
Available as granular or powder
COMPOSITION | Theoretical | Typical |
Boric oxide (B2O3) | 56.30% | 56.24% |
Water (H2O) | 43.70 | 43.66 |
Boric Acid (H3BO3) | 100.00 | 99.9 |
IMPURITIES | ||
Chloride (Cl) | 0.001% | |
Sulphate (SO4 | 0.066 | |
Iron (Fe) | 0.0003 |
PHYSICAL AND CHEMICAL PROPERTIES | ||
Molecular Weight | 61.84 | |
Specific gravity @ 14ºC (57ºF) | 1.51 | |
Heat of solution @ 18ºC (64ºF) cal/gm | -87.2 | |
Melting point (heated in closed space) | 17.09ºC ± 0.2ºC (340ºF |