High Quality Sodium Thiocyanate CAS 540 72 7
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- Supplier: Gransee GmbH Co. KG
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Product Overview
Description
Product Description
Synonyms: Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, Thiocyanic Acid, Sodium Salt
Commodity:Sodium Thiocyanate
CAS NO.:540-72-7
EINECS:208-754-4
Molecular formula:NaSCN
Molecular weight:81.07
Sodium Thiocyanate (NaSCN, Sodium rhodanide, Sodium sulfocyanate, Sodium rhodanate), one of the main sources of the thiocyanate anion, is used as a precursor for the synthesis of pharmaceuticals and other specialty chemicals. Sodium thiocyanate (NaSCN) reduces IL-6, whereas increases IL-10 levels.
Product Specifications
Properties:
Molecular formula NaSCN
Molar mass 81.072 g/mol
Appearance colourless crystals
deliquescent
Density 1.735 g/cm3
Melting point 287 °C
Solubility in water 139 g/100 mL (21 °C)
Solubility soluble in acetone, alcohols
Refractive index (nD) 1.545
5
Index | Premium grade | First Grade | Liquid | |
NaSCN Min % | 99.0 | 98.0 | 97.0 | 50--53 |
PH value in water(50g/L) | 6.0--8.0 | 6.0--8.0 | 6.0-8.0 | 8.0--12.0 |
Clarity Test in water(100g/L) | Clarity | Clarity | Clarity | Clarity |
Insoluble substance in water Max % | 0.005 | 0.005 | 0.005 | 0.003 |
Chlorid(Cl-) % Max | 0.02 | 0.02 | 0.03 | 0.01 |
Sulfate(SO42-) % Max | 0.02 | 0.02 | 0.03 | 0.01 |
Heavy metal(Pb) % Max | 0.002 | 0.002 | 0.002 | 0.001 |
Iron(FE) % Max | 0.0001 | 0.0002 | 0.0003 | 0.0001 |
Specification:
| Index | Highest Grade | First Grade | Liquid |
| NaSCN Min % | 99.0 | 98.0 | 50--53 |
| PH value in water(50g/L) | 6.0--8.0 | 6.0--8.0 | 8.0--12.0 |
| Clarity Test in water(100g/L) | Clarity | Clarity | Clarity |
| Insoluble substance in water Max % | 0.005 | 0.005 | 0.003 |
| Chlorid(Cl-) % Max | 0.02 | 0.04 | 0.01 |
| Sulfate(SO42-) % Max | 0.02 | 0.04 | 0.01 |
| Heavy metal(Pb) % Max | 0.002 | 0.005 | 0.001 |
| Iron(FE) % Max | 0.0002 | 0.0002 | 0.0001 |
| Water % Max | 1 | 1.8 | --- |
Application
Genaral: Mainly used in sectors of pharmaceuticals, pesticide, synthetic fibre, electroplating, photography, accelerator for cement etc
Fibre industriy :as spinning solvent for polyacrylonitrile
Architecture industriy:hardening accelerator for cement and concrete mixes
Pesticide: raw material for the production of a number of herbicides and fungicides
Pharmaceuticals: raw material for the production of a number of pharmaceutical products
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