99.5% Borax Acid Powder Glass / Ceramics Glazing Industry Grade UN NO 1439
|Place of Origin:||CHINA|
Payment & Shipping Terms:
|Minimum Order Quantity:||1-20ton|
|Price:||usd750-900/ton FOB DALIAN PORT|
|Delivery Time:||5-12days after recieved deposit|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||5000ton/per month|
boric acid crystals,
organic boric acid
99.5% boric acid powder UN NO 1439 from China use for making
glass ceramics glazing and fertilizer CAS NO 10043-35-3
|Properties||Colorless crystal or white powder|
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
Boric acid may be prepared by reacting borax (sodium tetraborate
decahydrate) with a mineral acid, such as hydrochloric acid:
Na2B4O7·10H2O + 2 HCl → 4 B(OH)3 [or H3BO3] + 2 NaCl + 5 H2O
It is also formed as a by product of hydrolysis of boron trihalides and
B2H6 + 6 H2O → 2 B(OH)3 + 6 H2
BX3 + 3 H2O → B(OH)3 + 3 HX (X = Cl, Br, I)
Boric acid powder widely used for making glass ceramics glazing and fertilizer .
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
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.