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Isovaleric acid CAS:503-74-2 CAS NO.503-74-2
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 503-74-2
- Isovaleric acid
- 3-Methylbutyric acid
Quick Details
- ProName: Isovaleric acid CAS:503-74-2
- CasNo: 503-74-2
- Molecular Formula: C5H10O2
- Appearance: Colorless Clear Liquid
- Application: Flavor & Fragrance Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Preserve in well-closed, light-resista...
- Transportation: By sea
- LimitNum: 1 Kilogram
- CAS: 503-74-2
Superiority
| Product Name | Isovaleric acid |
| Other Name | Isobutyl formic acid |
| MF | C5H10O2 |
| CAS NO | 503-74-2 |
| Apparence | thick liquid |
| Color | colorless to pale yellow |
| Odor | sour,unpleasant odors |
| Function & Application | Used as food flavor,drugs,fragrance |
Details
| Melting point | -35 °C |
| Boiling point | 176 °C |
| density | 0.926 |
| vapor pressure | 0.38 mm Hg ( 20 °C) |
| refractive index | n20/D 1.403(lit.) |
| FEMA | 3102 | ISOVALERIC ACID |
| storage temp. | Store below +30°C. |
| pka | 4.77(at 25℃) |
| PH | 3.1 (10g/l, H2O, 25℃) |
| color | Clear colorless to slightly yellow |
| explosive limit | 1.5-6.8%(V) |
|
Test |
Specification | Result |
| Appearance | White to off-white | White to off-white |
| Assay,% | 99.0%-100.5% | 100.2% |
| Residue on ignition % | ≤0.1% | 0.002% |
| Pb | ≤2mg/kg | passed |
| As | ≤2mg/kg | passed |