Features & Benefits
- 500 grams of Ultra Pure Sodium Thiosulfate (Pentahydrate) crystals.
- Tested at over 100.0% for USP/Pharma specifications.
- Ideal for inorganic or biochemistry/cell biology applications.
- Ultra High Purity research grade product.
- Non-hazardous and not subject to DOT regulations.
- Features the finest particle size and an indefinite shelf life.


![Sodium Thiosulfate Anhydrous [Na2S2O3] [CAS_7772-98-7] 98+% FCC White Powder 50 Lbs Bag by Wintersun Chemical](https://m.media-amazon.com/images/I/61rADPrGKzL._SX342_.jpg)



![Sodium Thiosulfate Anhydrous [Na2S3O3] 98% AR Grade Powder 1 Lb in 4 Bottles](https://m.media-amazon.com/images/I/810+RfllCQL._SX342_.jpg)
