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| Specifications. |
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Product Name: Sodium methylate 30% m/m in methanol
Composition:
Nature Chemical :
- Organic salt (alkoxide) solution in methanol
- Chemical name: Sodium methylate
- Synonym: Sodium methoxide
- CAS: 124-41-4 in 67-56-1
- Concentration: 30% m / m
- Molecular Formula: NaOCH3
- Ingredients or impurities contributing to hazard: Methanol
Technical Specification:
- Appearance - clear liquid, colorless to slightly yellowish.
- methylate Sodium content (% w / w) - 29.0 to 31.0
- Total Alkalinity (as NaOCH3) (% w / w) - 29.5 to 31.0
- content bases reported as free soda, (% w / w) - Maximum 0.4
- Water content (KF) (% w / w) - Maximum 0.15
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| Physical Properties - Chemical. |
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- Odor: Alcoholic
- pH: 13.0 (20g / L at 20 ° C)
- Specific temperatures or temperature ranges in which changes occur in physical state: 3 ° C (crystallized product.)
- Boiling Point: 93 ° C.
- Melting point: -98 ° C (relative to the substance methanol)
- Decomposition Temperature: ND
- Flash Point: 16 ° C (methylate 30%)
- Auto-ignition temperature: approx. 445 ° C
- Explosive limits upper / lower: 5.5% - 26% v / v
- Vapour pressure: 45 hPa (20 ° C)
- Density: 0.97 g / Cm 3
- Aqueous Solubility: decomposes by hydrolysis.
- Partition coefficient octanol / water: Low Pow: -0.77 (on the substance methanol)
- Evaporation Rate: ND
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