ALS cas 2495-39-8 sodiumallysulfonate
ALS / SAS (Sodium allyl sulfonate) (C3H5SO3Na) Molecular Weight:144.12 Water Solubility: 4 g/100 mL Appearance: 1. Assay: ≥25% Density g/cm3 (20℃): 1.20~1.25 PH: 7.0~9.0 Refractive Index(20℃): 1.3895~1.3920 2. Assay: ≥35% Density g/cm3 (20℃): 1.20~1.26 PH: 7.0~8.0 Refractive Index(20℃): 1.4000~14050 3.Assay: 95%min Appearance: white powdery granula NaCl: 1.5% max. Fe: 0.0003% max. Na2SO3: 0.2% max. Moisture: 3.0% max. It's incompatible with strong oxidizing agents.Prevent it to broken down into hazardous decomposition products:carbon monoxide, carbon dioxide, sulfur oxides (SOx), including sulfur oxide and sulfur dioxide.It's irritating to eyes, respiratory system and skin. Application: Assistant brightener, it can improve throwing power and ductility of metal for nickel plating.
density | 1.206 |
storage temp. | -70°C |
Water Solubility | 4 g/100 mL |
Stability: | Stable. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 2495-39-8(CAS DataBase Reference) |
Hazard Codes | Xi,N |
Risk Statements | 36/37/38-50/53-41 |
Safety Statements | 24/25-61-60-39-26 |
TSCA | Yes |
Hazardous Substances Data | 2495-39-8(Hazardous Substances Data) |
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