Sodium Thiosulfate Pentahydrate

Used in the Iodometry, photographic processing, gold extraction.
Used in the chemical fiber, paper, leather, pesticide industry, etc.

Specifications
High Purity Grade
Insolubles <0.005%
Sulfide <0.0001%
Sulfate and sulfite <0.1%

Appearance: White Powder
Boiling Point: 100 °C
Density: 1.01gcm3
HS Code : 283230000
Melting Point: 48.5 °C
PH Value: 6.0-8.4 (25 °C, 5%)
RTECS Number: WE6660000

Molecular Weight: 248.18
Molecular Formula: H10Na2O8S2
Purity: >99%
Hazmat Shipping: Non-hazardous
Storage: RT
Solubility: Soluble in water.
Appearance Form: Powder
Appearance Color: White
Melting Point: 48.5°C
Boiling Point: 100°C
Density: 1.01 g/mL at 25°C
HTS Code: 28323000
Brand Name: bioPLUS™