China (Mainland)
L(+)-Ascorbic acid CAS NO.50-81-7
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Product Details
Keywords
- Antiscorbutic vitamin
- Vitamin C
- Vitamin C 99%
Quick Details
- ProName: L(+)-Ascorbic acid
- CasNo: 50-81-7
- Molecular Formula: C6H8O6
- Appearance: white to slightly yellow powder
- Application: used as food and feed additives
- DeliveryTime: 2 weeks after confirmed the order
- PackAge: as customer requirement
- Port: Any port of China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.0% min
- Storage: 0-6°C
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
Henan Wising Chem specialize in sourcing the chemicals in China. We are associated with many trusted manufacturers each having different area of expertise required for meeting the needs of our local as well as overseas buyers . We have access to custom synthesis labs for kilo level synthesis and quality confirmation. Following are our mainly products:
Pharmaceutical Intermediates/ UV Absorbent / Vitamin(Food grade & Feed grade)/ Electronic Chemicals
If you have interest in any of our product Vitamin C 99%, we can send you our best price with more product details.
Details
| L(+)-Ascorbic acid Chemical Properties |
| Melting point | 190-194 °C (dec.) |
| alpha | 20.5 º (c=10,H2O) |
| Boiling point | 227.71°C (rough estimate) |
| density | 1,65 g/cm3 |
| refractive index | 21 ° (C=10, H2O) |
| FEMA | 2109 | ASCORBIC ACID |
| storage temp. | 0-6°C |
| solubility | H2O: 50 mg/mL at 20 °C, clear, nearly colorless |
| form | powder |
| pka | 4.04, 11.7(at 25℃) |
| color | white to slightly yellow |
| PH | 1.0 - 2.5 (25℃, 176g/L in water) |
| Odor | Odorless |
| PH Range | 1 - 2.5 |