- Everett, Washington, United States
- US $24.49
- Jan 30th
Sodium Thiosulfate Sodium Thiosulfate Pentahydrate Crystals Na2O3S2 Top Quality 99%+ 5 Lb Pack Also known as -sodium subsulfite; HYPO; antichlor; Thiosulfuric acid, disodium salt; Thiosulfuric acid (H2S2O3), disodium salt; About Sodium Thiosulphate: Sodium thiosulfate is a colorless, crystalline solid with a melting point of 48 degrees C. It is freely soluble in water. It contains five molecules of water as water crystallization.