Epsom Salts Bulk 25kg bag

Details

Our Pure Epsom Salt 25kg Bulk Bag (Magnesium Sulfate Heptahydrate MgSO₄·7H₂O, 99.9% USP / BP Grade) is an industrial-strength, premium-purity crystal mineral compound designed for commercial hydrotherapy clinics, float tank centres, athletic recovery facilities, bath soak manufacturing, and horticultural magnesium correction. Free from heavy metals, synthetic fragrance, and anti-caking agents, this naturally derived mineral dissolves rapidly in warm water to release bioavailable elemental magnesium and sulfate ions, promoting transdermal muscular relaxation, lactic acid flushing, and deep systemic recovery.

Key Features & Therapeutic Benefits

99.9% Ultra-Pure Pharmaceutical Grade: Conforms to rigorous BP (British Pharmacopoeia) and USP (United States Pharmacopeia) standards with no additives, fillers, or artificial scent.
Rapid Complete Dissolution: Medium-fine, uniform crystal structure dissolves clear in bath and hydrotherapy water within seconds without leaving chalky sediment or blocking drain pumps.
Float Tank & Floatation Centre Approved: High specific gravity yield when mixed at saturation levels, providing optimum buoyancy for sensory deprivation and floatation tanks.
Muscle Recovery & DOMS Relief: Transdermal magnesium absorption helps alleviate delayed onset muscle soreness (DOMS), muscle cramping, tendon tightness, and joint inflammation post-exercise.
Agricultural & Horticultural Grade: Fast-acting, water-soluble source of essential magnesium and sulfur for citrus trees, garden roses, tomatoes, and lawn chlorosis correction.
Multi-Wall Moisture Barrier Packaging: Heavy-duty 25kg woven industrial sack with an airtight internal poly-liner prevents atmospheric moisture absorption and clumping during storage.

Technical & Chemical Specifications

Parameter	Specification Details
Chemical Name	Magnesium Sulfate Heptahydrate (MgSO₄·7H₂O)
CAS Registry Number	10034-99-8
Grade / Purity	USP / BP Pharmaceutical & Cosmetic Grade (≥ 99.9%)
Appearance	Transparent to bright white crystalline granules; odourless
Net Weight	25 kg net (Approx. 25.2 kg gross)
Solubility in Water	Highly soluble (~710 g/L at 20°C in water)
Packaging Type	Heavy-duty puncture-resistant woven poly bag with heat-sealed internal PE liner
Pallet Quantity	40 bags per standard pallet (1,000 kg / 1 Metric Tonne)
Dispatch & Warehouse Location	Adelaide, South Australia (SA) — Same-day / 24hr dispatch available
Bulk Hotline	0481 824 219 (Direct contact for freight & pallet pricing)

Recommended Dosage & Application Guide

Application	Recommended Quantity	Instructions & Application Protocol
Standard Bath Soak	2 to 4 cups (Approx. 500g – 1kg)	Dissolve in a standard bathtub filled with warm water (37–39°C). Soak for 20–30 minutes at least 2–3 times per week for general relaxation and muscle recovery.
Therapeutic / Athletic Soak	1kg to 2kg per bath	Ideal following heavy endurance training, contact sports, or bodybuilding. Promotes intensive lactic acid clearance and reduces soft tissue swelling.
Foot Soak	1/2 to 1 cup (Approx. 150g – 250g)	Add to a warm foot basin. Soak tired, swollen, or aching feet for 15–20 minutes to soften calluses and relieve localized pain.
Commercial Float Tanks	350kg to 500kg per tank	Follow manufacturer floatation guidelines to achieve a specific gravity of 1.25–1.28 for effortless physical buoyancy and sensory isolation.
Garden & Soil Supplement	1 tablespoon per 4 litres water (or 20g/m²)	Dissolve in watering can for foliar feeding or sprinkle dry around the drip line of citrus trees, tomatoes, and roses to remedy yellowing leaves (magnesium deficiency).

Frequently Asked Questions (FAQs)

1. How do I arrange a bulk order or full pallet delivery?

For bulk purchases (5+ bags), full pallets (40 bags / 1 Tonne), or recurring trade orders, please call or SMS our logistics dispatch line directly on 0481 824 219. We coordinate tailor-made courier freight, tail-lift delivery, or local Adelaide depot pickups at competitive trade rates.

2. Is this Epsom Salt 100% pure pharmaceutical grade?

Yes. Our 25kg bulk Epsom Salt is certified 99.9% pure Magnesium Sulfate Heptahydrate conforming to BP (British Pharmacopoeia) and USP (United States Pharmacopeia) standards. It contains zero artificial fragrance, anti-caking additives, or synthetic colourants, making it completely safe for professional spas, float tanks, and sensitive skin.

3. Is this product suitable for sensory deprivation and floatation tanks?

Yes, absolutely. Because of its high chemical purity and clear solubility, it dissolves thoroughly without leaving residual chalk, oily films, or mineral grit, ensuring safe operation with float tank water filtration and UV sterilization systems.

4. Can I use this 25kg bulk bag for plants, gardens, and fruit trees?

Yes. Epsom Salt is widely utilized in horticulture as an organic-compatible booster for magnesium and sulfur. It enhances chlorophyll production and photosynthesis, accelerates nutrient uptake, and remedies yellowing foliage (chlorosis) in citrus trees, capsicums, tomatoes, and green lawns.

5. How fast will my 25kg bag order dispatch from Adelaide?

Standard single and multi-bag web orders dispatch within 24 hours from our Adelaide logistics warehouse. All consignments include heavy-parcel road tracking. For express pallet freight or time-sensitive deliveries, contact us on 0481 824 219.