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CAS RN: 97-67-6 | Product Number: M0022
L-(-)-Malic Acid
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Purity: >98.0%(T)
Synonyms:
- L-(-)-Apple Acid
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 25G |
¥170.00
|
26 | 2 | ≥100 |
| 100G |
¥390.00
|
4 | 5 | ≥60 |
| 500G |
¥790.00
|
3 | 2 | ≥40 |
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| Product Number | M0022 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__4H__6O__5 = 134.09 |
| 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 | 97-67-6 |
| Reaxys Registry Number | 1723541 |
| PubChem Substance ID | 87572140 |
| SDBS (AIST Spectral DB) | 1069 |
| Merck Index (14) | 5707 |
| MDL Number | MFCD00064213 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 97.0 % |
| Optical purity(GC) | min. 98.0 ee% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 101.0 to 105.0 °C |
| Solubility in Water | almost transparency |
Properties (reference)
| Melting Point | 103 °C |
| Specific Rotation | -6.5° (C=10,Acetone) |
| Solubility in water | Soluble |
| Solubility (soluble in) | Dioxane |
| Solubility (insoluble in) | Benzene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H315 : Causes skin irritation. H318 : Causes serious eye damage. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
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