99.5%+ Pure Sodium Tetraborate Borax ~ Sodium Borate 8oz / 227g

US $5.50

  • Alhambra, California, United States
  • Feb 15th
SODIUM TETRABORATE - 8 oz (227g) also known as Disodium Tetraborate, Sodium Borate, or Borax, is a naturally occurring inorganic salt, useful in a wide variety of applications: used in soap-making as a lye-neutralizing agent in gold and silver recovery (as it reduces the melting point of many minerals including precious metals) added to laundry detergent to increase cleaning power for home-made phosphate-free laundry detergent alternative 100% natural bug repellant for gardens natural defense against roaches and bed bugs, safe to use indoors as a trace ingredient in lawn and garden fertilizers producing boric acid (pesticide/insecticide, and pharmaceutical uses) in ceramic glazes kids chemistry 'slime' experiments etc. WEIGHT: 8 oz (227g) ORIGIN: California, US PURITY: >99.5% FORMULA: Na2B4O7 CAS #: 1330-43-4 BOILING POINT: 1575 C (2867 F) MELTING POINT: 743 C (1369 F) DENSITY: 1.73g/cm3 SOLUBILITY: soluble in cold water, highly soluble in hot water.  insoluble in methanol. WARNINGS: IRRITANT AND POTENTIAL INHALATION HAZARD.  wear gloves and face protection when handling, and always treat chemicals with respect. What is borax? Material Safety Data Sheet Please ask any questions prior to bidding. Guarantee: All items are guaranteed to be at or above the weight and purity specified, shipped from the USA the same or next business day after cleared payment.  If you're not completely satisfied, return it. Returns may be accepted on unopened packages only, buyer pays return shipping except in the unlikely event of a seller malfunction.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Country/Region of Manufacture United States

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