Fornecedor de sulfato de magnésio heptahidratado na África do Sul
Epsomite (Epsom salt) for agricultural fertiliser, pharmaceutical laxative, textile dyeing, fireproofing, and water-treatment applications.
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| CAS No. | 10034-99-8 |
| Fórmula | MgSO₄·7H₂O |
| Pureza | ≥% 99 |
| Aparência | Grânulos ou pó cristalino branco |
| Conteúdo de MgO | ≥% 16 |
| Solubilidade em Água | 710 g/L a 20 °C |
| ONU No. | N/A (non-hazardous) |
Magnesium Sulphate in Agriculture and Industry
Magnesium sulphate heptahydrate (Epsom salt) is an important source of both magnesium and sulphur in agricultural applications. Magnesium is a central atom in the chlorophyll molecule, and deficiency causes interveinal chlorosis; MgSO₄ can be applied both as a soil amendment and as a foliar spray for fast correction. In the textile industry it fixes reactive dyes on cotton and acts as a dyebath electrolyte. Pharmaceutical-grade Epsom salt is a well-established osmotic laxative used in bowel preparation and as a soaking remedy for muscle aches.
Classificação e Embalagem
Terracore stocks agricultural and food/pharmaceutical grades of magnesium sulphate heptahydrate. Agricultural grade is available in 25 kg bags and 1,000 kg bulk bags. Pharmaceutical grade (BP/USP) is supplied in sealed 25 kg HDPE-lined bags with full GMP batch documentation. COA reports MgO content, sulphate, and moisture. Product is non-regulated for transport.
Aplicações
- Magnesium fertiliser (foliar and soil-applied)
- Pharmaceutical laxative (Epsom salt)
- Textile dyeing mordant and fixing agent
- Fireproofing construction material additive
- Animal feed magnesium supplement
- pH buffer in laboratory media
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