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636-61-3
futurechem
636-61-3
Product Description
Product Name: D(+)-Malic acid
CAS: 636-61-3
MF: C4H6O5
MW: 134.09
EINECS: 211-262-2
Application
1. Used for chiral additives and chiral auxiliaries
2. Flavoring agents and curing agents
Specifications :
| Items | Specifications | Results |
| Appearance | White crystals or crystalline powder | Conforms |
| Specific rotation [α]D20 | +1.6°~+2.6° | +1.8° |
| Chloride(Cl) | ≤0.01% | <0.01% |
| Sulfate(SO4) | ≤0.04% | <0.04% |
| Heavy metals(Pb) | ≤20ppm | <20ppm |
| Arsenic (As2O3) | ≤2ppm | <2ppm |
| Residue on ignition | ≤0.1% | 0.0005 |
| Fumaric acid | ≤0.50% | 0.002 |
| Maleic acid | ≤0.050% | 0.0001 |
| L-Malic acid | ≤0.50% | 0.0028 |
| Assay | ≥98.5% | 0.991 |
Product Description
Product Name: D(+)-Malic acid
CAS: 636-61-3
MF: C4H6O5
MW: 134.09
EINECS: 211-262-2
Application
1. Used for chiral additives and chiral auxiliaries
2. Flavoring agents and curing agents
Specifications :
| Items | Specifications | Results |
| Appearance | White crystals or crystalline powder | Conforms |
| Specific rotation [α]D20 | +1.6°~+2.6° | +1.8° |
| Chloride(Cl) | ≤0.01% | <0.01% |
| Sulfate(SO4) | ≤0.04% | <0.04% |
| Heavy metals(Pb) | ≤20ppm | <20ppm |
| Arsenic (As2O3) | ≤2ppm | <2ppm |
| Residue on ignition | ≤0.1% | 0.0005 |
| Fumaric acid | ≤0.50% | 0.002 |
| Maleic acid | ≤0.050% | 0.0001 |
| L-Malic acid | ≤0.50% | 0.0028 |
| Assay | ≥98.5% | 0.991 |
