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Physical Data |
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| Item Number: | S906704 |
| CAS Number: | 5329-14-6 |
| EC Number: | 226-218-8 |
| Formula: | H3NO3S |
| Formula Weight (G/Mole): | 97.09 |
| Shape: | Crystals |
| Color: | Colorless |
| Water Solubility: | 146.8 g/L (20 ºC) |
| Density (G/CC): | 2.15 |
| Melting Point (C): | 205- 215 (Dec.) |
| Boiling Point (C): | Not Available |
| Flash Point (C): | Not Available |
| Viscosity (Centipoise): | Not Available |
| Surface Tension (Dynes/Cm): | Not Available |
| Vapor Pressure: | Not Available |
| Refractive Index: | Not Available |
| Optical Activity: | Not Available |
| Purity (%): | 99- 100.5 |
| Shelf Life: | 5 Years |
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Analytical Data |
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| Test | Specifications |
| Description | Colorless crystals to white crystalline powder, soluble in water, sparingly soluble in methanol, ethanol, slightly soluble in acetone, insoluble in ether |
| Identification | FT-IR, TLC |
| Appearance of 5 % Solution in Water | Clear and colorless |
| PH of 5 % Solution | (0.8- 1.5) |
| Chloride | 200 ppm Max |
| Sulfate | 0.1 % Max |
| Heavy Metals | 20 ppm Max |
| Iron | 30 ppm Max |
| Loss on Drying at 105 °C | 0.5 % Max |
| Ash | 0.1 % Max |
| Assay | (99- 100.5) % |
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Available Packs |
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| Packge Code | Package |
| S906704-100G | 100 GM |
| S906704-250G | 250 GM |
| S906704-25G | 25 GM |
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Safety
Data |
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| Hazard Statement(s): | H315+ H319:Causes skin irritation. Causes serious eye irritation. H412:Harmful to aquatic life with long lasting effects |
| Precautionary Statement(s): | P305 + P351 + P338:IF IN EYES:Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do. continue rinsing. P353:Rinse skin with water/shower. P273:Avoid release to the environment |
| Toxicity Data: | MLD orally in rats: 1.6 g/kg (Ambrose) |
| UN Number: | UN2967 |
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Pictograms |
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