Agriculture Grade, Electron Grade, Industrial Grade, Medicine Grade, Reagent Grade
used for making ceramics, Special Glasses
boric acid flakes:
boric acid flakes
Factory Price 99% Boric Acid
ISO 9001 SGS
Boracic Acid Flakes
Packaging & Delivery
Single package size:
Single gross weight:
1 - 1
To be negotiated
99.5% Min Boric Acid Flakes Boracic Chunks
CAS No.: 10043-35-3 EINECS No.: 233-139-2
Appearance: white crystal
Purity: 95% ,98%,99%, 99.5%,99.9%
Melting point: 169 °C Boiling point: 300 °C
Relative molecular mass: 61.83
Awhite crystalline powderor flake triclinic axis, shiny crystals, a creamy feel, no odor.Soluble in water, alcohol, glycerol, ethers and essential oils in a weak acid solution. Large for the glass (optical glass, acid glass, heat resistant glass, glass fiber insulation materials) industry, to improve the heat glass, transparent performance, increase mechanical strength, shorten the melting time.
B (%) ≥
B2O3 (%) ≥
Fe (%) ≤
Heavy metals (Pb) % ≤
Water insoluble (%) ≤
Packaging & Shipping
Why choose us?
1.Can you offer sample?
Yes we can offer not over than 500g sample but you need to bear the postage.
2.How long will it take for the sample arrive?
Normally speaking if customs clearance goes well it will take 7 days.
3.Can we use our own logo&shipping mark?
Yes plz inform us and send your detail demands.
4.Can we visit your factory?
Yes you are welcome to visit anytime!
5.Do you accept Trade Assurance on Alibaba?
Yes we are Gold supplier and of course we accept Trade Assurance order.