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L(-)-Malic acid (97-67-6)

Identification
Name:L(-)-Malic acid
Synonyms:(S)-(-)-Hydroxysuccinic acid; L-(-)-Malic acid; L-Hydroxysuccinic acid; L-malic acid
CAS:97-67-6
EINECS: 202-601-5
Molecular Formula: C4H6O5
Molecular Weight: 134.08
InChI: InChI=1/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)
Molecular Structure: (C4H6O5) (S)-(-)-Hydroxysuccinic acid; L-(-)-Malic acid; L-Hydroxysuccinic acid; L-malic acid
Properties
Density:1.641g/cm3
Stability:Stable at room temperature in closed containers under normal storage and handling conditions.
Alpha:-2 o (C=8.5, H2O)
Water Solubility:soluble
Solubility:soluble
Appearance:clear colourless solution
Specification:

Storage
It should be stored in a tightly closed container and keep container closed when not in use. It should be stored in a cool and dry area away from incompatible substances.
Handling
Wash thoroughly after handling.Avoid contact with eyes, skin, and clothing. Remove contaminated clothing and wash before reuse. Wash clothing before reuse. Avoid ingestion and inhalation. Use with adequate ventilation.
Personal Protection
Wear appropriate protective chemical safety goggles or eyeglasses. Wear appropriate protective gloves to prevent skin exposure.Wear suitable protective clothing to prevent skin exposure.
Small spills/leaks
Clean up spills right away, using the suitable protective equipment. Sweep up, then place into a container for disposal. Avoid generating dusty conditions. Provide ventilation.

HS Code: 29181980
Storage Temperature: Store at RT.
Color: COLORLESS
WHITE TRICLINIC CRYSTALS
Usage:

Active ingredient in many sour or tart foods.

Safety Data
Hazard Symbols Xi:Irritant
 

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