Product Details

CasNo： 1303-96-4

MF： Na2B4O7.10(H2O)

Appearance： powder

Delivery Time： 15 days

Packing： 25kg/bag

Purity： 99.5%

Basic Information

Product Description

Product Name：Sodium Tetraborate Decahydrate

CAS No: 1303-96-4

Form: powder

Product Application

Detergents & Cleaners:

Detergent Builder: Used as a synergistic additive in laundry powders, soaps, and dishwashing detergents to enhance cleaning, soften water, and buffer pH.

Household Cleaner: Ingredient in multi-purpose cleaning powders, carpet cleaners, and mildew removers.

Glass & Ceramics Industry:

Glass Manufacturing: A key raw material for borosilicate glass (heat-resistant glass), fiberglass, optical glass, and enamel glazes. It lowers melting temperature and improves chemical and thermal stability.

Ceramic Glazes: Functions as a flux, reducing the melting temperature of glazes for a smoother, glossier finish.

Agriculture:

Micronutrient Fertilizer: An essential source of the micronutrient Boron​ for plants, used to correct boron deficiency in crops (e.g., rapeseed, fruits).

Herbicide & Wood Preservative: Used in non-selective herbicides and for wood preservation.

Metallurgy & Welding:

Flux: Used in metal welding, brazing, and steelmaking to remove surface oxides.

Flame Retardants:

Added to cellulose materials (wood, textiles, paper) and some plastics as a flame retardant and smoke suppressant.

Other Applications:

Water Treatment: As a corrosion inhibitor and water softener.

Adhesives: Modifier in starch and casein-based adhesives.

Personal Care: Used in minimal, controlled amounts in some cosmetics and mouthwashes.

Laboratory: Used in standard buffer solutions and as a standard in boron analysis.

Packaging

25kg/bag

Storage

Must be stored in a cool, dry, and well-ventilated warehouse.​ Protect from moisture, rain, and direct sunlight. Keep containers tightly sealed to prevent efflorescence or caking.