nature
Colorless or slightly brown oily liquid, solid at low temperatures. The relative density is 1.4812 (18℃), the melting point is 20℃, the boiling point is 167℃(13.33kPa), and the refractive index is 1.4317 (16℃). Soluble in water, alcohol and ether, insoluble in alkane, benzene, toluene, etc., does not decompose hot water, hot lye, and has a strong corrosion effect on metal iron, copper and lead.
Methanesulfonic acid is the raw material of medicine and pesticides, and can also be used as dehydrating agent, coating curing accelerator, fiber treatment agent, etc.
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Molecular Formula | CH4O3S |
Molar Mass | 96.11 |
Density | 1.475-1.485 g/mL at 20 °C1.481 g/mL at 25 °C (lit.) |
Smeltepunkt | 17-19 °C (lit.) |
Boling Point | 167 °C/10 mmHg (lit.) |
Flash Point | >230°F |
Vandopløselighed | Miscible with water. Slightly miscible with benzene and toluene. Immiscible with paraffins. |
Solubility | water: soluble1,000 g/L at 20°C |
Vapor Presure | 1 mm Hg ( 20 °C) |
Vapor Density | 3.3 (vs air) |
Udseende | Solution |
Specific Gravity | 1.48 (18/4℃) |
Color | brown |
Maximum wavelength(λmax) | ['λ: 240-320 nm Amax: <0.4'] |
Merck | 14,5954 |
BRN | 1446024 |
pKa | -2.6(at 25℃) |
Storage Condition | 2-8°C |
Stabilitet | Stable. Moisture sensitive. Incompatible with amines, bases, water, common metals. Releases a substantial amount of heat when diluted with water (add acid to water with care if diluting). |
Sensitive | Light Sensitive & Hygroscopic |
Refractive Index | n20/D 1.429(lit.) |
Physical and Chemical Properties | Colored or slightly brown oily liquid, solid at low temperature. The melting point of 20 deg C, boiling point of 167 deg C (13.33kPa),122 deg C (0.133kPa). Relative density 1.4812(18 degrees C), refractive index 1.4317(16 degrees C). Soluble in water, alcohol and ether, insoluble in alkanes, benzene, toluene, etc., the boiling water, hot alkali solution does not decompose, the metal iron, copper and lead have a strong corrosive effect. |
Brug | Used as solvent, alkylation, esterification and polymerization catalyst, also used in pharmaceutical and electroplating industry |
1. Er du en fabrik eller en handelsvirksomhed?
Vi er en virksomhed, der integrerer industri og handel, og leverer one-stop service.OEM kunne accepteres.
2. Giver du prøver? Er det gratis eller ekstra?
Gratis prøver. Prøvens fragtgebyr skal betales ved din side.
3. Har du nogen certifikater relateret til kvalitetskontrol?
ISO 9001:2008 certificering for at sikre kvalitet.
4. Hvad skal jeg give for at få et tilbud?
Pls informer os om den produkttype, du har brug for, ordremængde, adresse og specifikke krav. Tilbuddet vil blive lavet til din reference i tide.
5. Hvilken slags betalingsmetode foretrækker du? Hvilken slags vilkår accepteres?
Accepterede leveringsbetingelser: FOB, CFR, CIF, EXW;
Accepted Payment Currency:USD;EUR
Accepteret betalingstype: T/T, Western Union; Paypal, Trade Assurance.
Talt sprog: engelsk.
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