- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
83-40-9 3-Methylsalicylic acid 2-Hydroxy-3-methylbenzoic acid
Quick Details
- Appearance: white powder
- Application:Dyestuff Intermediates
- PackAge: 25kg per bag or 25kg per drum
- ProductionCapacity: 2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
|
3-Methylsalicylic acid |
|
|
CAS NO. |
83-40-9 |
|
EINECS |
201-473-8 |
|
Molecular weight |
152.15 |
|
Molecular formula |
C8H8O3 |
|
Purity |
99%> |
Details:
| Melting point | 98-100 °C(lit.) |
| Boiling point | 234.6°C (rough estimate) |
| density | 1.2143 (rough estimate) |
| refractive index | 1.4945 (estimate) |
| storage temp. | -20 °C Freezer |
| solubility | methanol: soluble5%, clear to slightly hazy (colorlessto faint brown) |
| pka | pK1:2.99 (25°C) |
| form | Fine Powder |
| color | Almost white |
| PH | 2.8 (1.5g/l, H2O, 20℃) |
| Water Solubility | 1.5 g/L (20 ºC) |
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