Published TCIMAIL newest issue No.196
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CAS RN: 50-81-7 | Product Number: A0537
L-Ascorbic Acid
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Purity: >99.0%(T)
Synonyms:
- Vitamin C
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 25G |
17,00 €
|
17 | ≥100 |
| 500G |
61,00 €
|
15 | ≥100 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | A0537 |
| Purity / Analysis Method | >99.0%(T) |
| Molecular Formula / Molecular Weight | C__6H__8O__6 = 176.12 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 50-81-7 |
| Reaxys Registry Number | 84272 |
| PubChem Substance ID | 87562138 |
| SDBS (AIST Spectral DB) | 1605 |
| Merck Index (14) | 830 |
| MDL Number | MFCD00064328 |
Specifications
| Appearance | White powder to crystal |
| Purity(Iodometric Titration) | min. 99.0 % |
| Specific rotation [a]20/D | +20.5 to +21.5deg(C=10, H2O) |
| Solubility in Water | almost transparency |
Properties (reference)
| Melting Point | 192 °C |
| Specific Rotation | 21° (C=10,H2O) |
GHS
Related Laws:
| EC Number | 200-066-2 |
| RTECS# | CI7650000 |
Transport Information:
| HS Number | 2936270000 |
Application
Quorum sensing research / Biofilm research
References
- Vitamin C in the Presence of Sub-Inhibitory Concentration of Aminoglycosides and Fluoroquinolones Alters Proteus mirabilis Biofilm Inhibitory Rate
- Vitamin C targets (p)ppGpp synthesis leading to stalling of long-term survival and biofilm formation in Mycobacterium smegmatis
- Evaluation of Ascorbic Acid as a Quorum-sensing Analogue to Control Growth, Sporulation, and Enterotoxin Production in Clostridium perfringens
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