Description
Turkish Borax Pentahydrate (ETiBOR-48, Disodium Tetraborate Pentahydrate)
Turkey-origin Borax Pentahydrate, trade name ETiBOR-48, chemical formula Na₂B₄O₇·5H₂O, CAS 12179-04-3, is premium white crystalline granular borate raw material mined & produced by Eti Maden Turkey, global top boron mineral manufacturerEti Maden.
Compared with borax decahydrate, pentahydrate features lower crystal water, higher boron trioxide (48.5%–49.5%), lighter weight per effective boron unit, greatly cutting ocean freight & storage cost for bulk buyersU.S. Borax. It flows freely, less caking during transportation and feeding. As multi-purpose industrial flux:
- Ceramic & Enamel: Lower glaze melting point, boost surface gloss, smooth texture, reduce pinhole defects;
- Glass & Fiberglass: Core boron source for borosilicate heat-resistant glass, optical glass, glass wool, improve thermal shock resistance & transparency;
- Coatings & Adhesives: pH buffering agent, crosslinker for water-based paint & wood glue, halogen-free flame retardant additive;
- Industrial Cleaning: Water softener & degreaser for heavy-duty detergent formulations.
Our supply is 100% original Turkish imported Borax Pentahydrate, purity ≥99.9%, uniform particle size, low insoluble impurities, consistent chemical indicators for long-term factory production.
Key Specifications
- Product Name: Borax Pentahydrate / ETiBOR-48
- Origin: Turkey (Eti Maden)
- Chemical Formula: Na₂B₄O₇·5H₂O
- CAS Number: 12179-04-3
- Purity: ≥99.9% Industrial Grade
- B₂O₃ Content: 48.5%–49.5%
- Appearance: Free-flow White Crystal Granule
- Main Applications: Ceramic Glaze, Borosilicate Glass, Fiberglass, Architectural Coatings, Water-based Adhesive, Industrial Detergent
Our Advantages
- 100% Original Turkish Eti Maden imported, complete customs clearance, COA, MSDS & origin certificate supplied
- Low moisture, non-caking, save logistics cost vs decahydrate borax for large bulk orders
- Sufficient container stock, standard 25kg woven bag & 1000kg jumbo bag packaging
- Factory direct wholesale for Asia & Africa ceramic/glass manufacturers, stable supply cycle
- Free lab test samples to verify quality before mass purchase
If you are looking for reliable imported Turkish Borax Pentahydrate supplier for long-term bulk production, send inquiry to get latest quotation and technical datasheet.












