Inorganic Salts
Sodium Tetra Borate, Decahydrate (Borax)
99.9% technical-grade borax, white granular powder.
- Article code
- BORAX10
- CAS
- 1303-96-4
- Grade
- Technical
- Category
- Inorganic Salts
Specification and availability are confirmed by Chemical Suppliers when you inquire. Product details are attached to your request automatically.
Properties
- Article / SKU
- BORAX10
- CAS Number
- 1303-96-4
- Chemical Formula
- Na2B4O7·10H2O
- Grade
- Technical
- B2O3 Content
- 37.74% (36.5 to 40.2%)
- Chloride (as Cl)
- 0.01150% (0 to 0.07%)
- Iron (Fe)
- 0.00082% (0 to 0.003%)
- Na2B4O7·10H2O Content
- 103.4% (99.9 to 110.1%)
- Na2O Content
- 16.8% (16.2 to 17.9%)
- Sulfate (as SO4)
- 0.02090% (0 to 0.06%)
- Net Weight at Time of Packaging
- 55 lb per bag
Packaging options
- 10 Lbs
- 1 Lb
- 4 Lbs
- 55 Lbs
- 2 Lbs
- 50 Lbs
Details
Specific brands are not offered or guaranteed.
Sodium Tetra Borate, Decahydrate (Borax) is a 99.9% technical-grade borax supplied as a white powder or fine granules. This 100% natural boron compound is a mineral and a salt of boric acid, commonly used in industrial and laboratory applications. Powdered borax dissolves easily in water and is available in small or large packaging.
Flux for soldering and forge welding
Manufacturing of heat-resistant glass and porcelain enamel
Detergents and fertilizers production
Leather treatment, photography, and bleaches
Paint formulations and laboratory reagents
This product is toxic by inhalation. Not for food applications, human nutritional supplements, or carpet or upholstery deodorization. Store in a cool, dry place as it is hygroscopic and weight may vary up to 10% due to moisture content.