What is Borax Decahydrate?

Borax decahydrate (sodium tetraborate decahydrate) is a naturally occurring mineral salt composed of sodium, boron, oxygen, and water molecules. Our premium borax decahydrate is sustainably sourced and finely powdered for maximum solubility in water-based applications. The white, crystalline powder dissolves completely in warm water, releasing borate ions that provide powerful cleaning, preservation, and insecticidal properties.

• Purity Level: 99%+ pure sodium tetraborate decahydrate (Na₂B₄O₇·10H₂O)
• Crystal Structure: Decahydrate form with 10 water molecules for optimal solubility

Key Benefits of Borax Decahydrate for Australian Households & Crafts

Borax's unique alkaline properties and boron content make it an essential multi-purpose mineral for Australia's diverse cleaning challenges and creative projects.

Powerful Cleaning & Laundry Applications

• Stain Removal: Breaks down protein stains, grease, and organic matter
• Water Softener: Neutralises hard water minerals for better detergent performance
• Odour Eliminator: Absorbs and neutralises acidic odours in laundry and carpets
• Fabric Preservative: Prevents mildew growth in stored clothing and linens

Pest Control & Garden Benefits

• Natural Insecticide: Disrupts insect exoskeletons and digestive systems
• Ant Bait: Highly effective when mixed with sugar for colony elimination
• Fungal Prevention: Controls powdery mildew and fungal growth on plants
• Soil Amendment: Provides boron for healthy plant development (use sparingly)

Creative & DIY Applications

• Slime Making: Essential activator for homemade slime and sensory play
• Preservation: Prevents bacterial growth in flower arrangements and taxidermy
• Crystal Growing: Creates beautiful borax crystals for science experiments
• Textile Dyeing: Mordant that helps fix natural dyes to fabric fibres

Borax Decahydrate vs. Other Cleaning Agents

Applications & Usage Guidelines for Australian Homes

Borax decahydrate performs exceptionally across Australia's climate variations, from tropical humidity to arid inland conditions.

Cleaning & Laundry Protocols

• All-Purpose Cleaner: 2 tbsp borax + 2 tbsp dish soap in 4L hot water
• Laundry Booster: 1/2 cup per load softens water and brightens whites
• Carpet Freshener: 1 cup borax + 20 drops essential oil, sprinkle and vacuum
• Toilet Bowl Cleaner: 1/4 cup borax + 1 cup vinegar, let sit 30 minutes, scrub

Pest Control Applications

• Ant Bait: 1 part borax + 3 parts sugar + 1 part water, place in shallow dishes
• Flea Treatment: 1 cup borax in vacuum canister, vacuum thoroughly, dispose bag
• Roach Traps: Borax + flour + cocoa powder (1:1:1) in jar lids near entry points
• Garden Spray: 1 tbsp borax per 4L water for fungal control (test small area first)

Creative & DIY Projects

• Slime Recipe: 1 tsp borax dissolved in 1 cup warm water as slime activator
• Crystal Growing: 3 tbsp borax per cup boiling water on pipe cleaner, 24-hour growth
• Flower Preservation: 1 tbsp borax + 2 tbsp salt in airtight container with flowers
• Safety Note: Wear gloves, avoid inhalation, keep away from children and pets

Frequently Asked Questions (FAQ) about Borax Decahydrate Australia

Is borax decahydrate safe for household cleaning?

Yes! When used as directed, borax is a safe, effective cleaner. It's mildly alkaline (pH 9.2) and biodegradable. Always wear gloves for prolonged contact and keep away from children and pets. Rinse surfaces thoroughly before food contact.

What's the difference between borax and boric acid?

Borax (sodium tetraborate decahydrate) is a naturally occurring mineral salt, while boric acid is a more concentrated form of boron used in pharmaceuticals and pesticides. Borax is gentler for household use, while boric acid is stronger for targeted pest control.

Can I use borax for making slime with kids?

Yes! Borax is the traditional activator for homemade slime. Use 1 tsp dissolved in 1 cup warm water, added gradually to glue mixture. Supervise children closely, ensure proper handwashing, and avoid ingestion. Alternative activators like contact lens solution also work.

Is borax effective for pest control in Australia?

Absolutely! Borax kills ants, roaches, and fleas by disrupting their digestive systems. The sweet bait attracts insects, while boron prevents reproduction. Place baits away from pets and children. Results typically visible within 3-7 days.

How do I store borax decahydrate safely?

Store in original airtight container in cool, dry place. In Australia's humid coastal areas, use silica packets to prevent clumping. Keep out of reach of children and pets. Shelf life is indefinite when stored properly.

Can borax be used in gardening?

Yes! Borax provides essential boron for plant health (1 tsp per 10L water as foliar spray). Use sparingly - boron deficiency is common, but toxicity occurs easily. Test soil first and avoid overuse, especially on broadleaf plants.

Storage & Safety Guidelines for Australian Households

Optimal Storage Conditions

• Temperature: 10-30°C (50-86°F) - standard pantry storage
• Container: Original resealable packaging or airtight glass/plastic
• Humidity: Store away from moisture to prevent clumping
• Shelf Life: Indefinite when kept dry and sealed

Climate-Specific Recommendations

Safety & Handling Precautions

• Personal Protection: Wear gloves and eye protection for large quantities
• Ingestion: Non-toxic in small amounts but can cause nausea; seek medical advice
• Skin Contact: Mild irritant; rinse with water if prolonged exposure
• Children/Pets: Store securely; use baits in inaccessible locations
• Environmental: Fully biodegradable; safe for septic systems

INCI: Borax Decahydrate

CAS Number:1303-96-4