Poruct name | Boric acid |
Molecular formula | H3BO3 |
Molecular wight | 61.83 |
Properties | Colorless crystal or white powder |
Purity | 99.5% |
UN number | 1439 |
Boric acid is a white crystal powder or small granular .It is called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron, which is often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds.
Specifcation:
Item | Specifeitlon For Domestic 99.4% | Specifiration For Turkey99.9% |
Boric Acid | ≥99.4% | ≥89.8-100.3% |
B₂O₃ | ≥66% | ≥56.25% |
so, | 60.20% | 4500ppm |
Cl- | 50.10% | 410ppm |
Fe | 60.003% | 47ppm |
Water insoluble | <=0.04% | <=0.01% |
Boric acid powder widely used for making glass ceramics glazing and fertilizer.
FAQ
1. How did you check the quality of product ?
Of course we can provide free sample ,but you need you to prepaid the express freight to your city.
2. What's your delivery time?
Usually we will arrange the shipment in 3 -15 days, due to different products you choose.
3. How many years have your company sell chemicals in this industry ?
More than 25 years , we have good reputation .
4.Why choose our company?
We are professional company ,we have been exporting this product for more than 25 years.Wehave specialized term work .
5. What payment tearms you can accept ?
We can accept T/T or LC at sight ,and 30% advance payment +70% dp at sight
LC , moneygram.