Magnesium Dl-Aspartate CAS: 7018-07-7 Research Chemicals Amino Acid
Basic Info
Model No.: Amino acid
Product Description
Model NO.: Amino acid Certification: SGS Appearance: Powder CAS: 7018-07-7 Molecular Weight: 227.45 Iron (Fe): 30ppm Max Origin: China Environmental Protection: Yes Color: White Name: Magnesium Dl-Aspartate Molecular Formula: C4h5mgno4.4(H2O) Water (K.F.): 18.5~22.0% Trademark: SWC Product Name: Magnesium DL-Aspartate
Identification
Synonyms DL-Aspartic acid magnesium salt tetrahydrate
Molecular Formula C4H5MgNO4.4(H2O)
Molecular Weight 227.45
CAS Number 7018-07-7
Properties
Appearance white crystalline powder
Solubility moderately soluble in water and insoluble in alcohol and acetone
Stability stable under ordinary conditions
Specification
Application
Pharmaceuticals and Nutrition for Mg supplement.
Packing and Storage
Packing In 25kgs net cardboard drum.
Storage Keep tightly closed. store in a cool, dry place.
Safety Information
Non-hazardous for air, sea and road freight. Contact us if you need more details on Magnesium Dl-Aspartate. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 7018-07-7、Amino Acid. If these products fail to match your need, please contact us and we would like to provide relevant information.
Identification
Synonyms DL-Aspartic acid magnesium salt tetrahydrate
Molecular Formula C4H5MgNO4.4(H2O)
Molecular Weight 227.45
CAS Number 7018-07-7
Properties
Appearance white crystalline powder
Solubility moderately soluble in water and insoluble in alcohol and acetone
Stability stable under ordinary conditions
Specification
| Test Items | Standard (DAB10) |
| Identification | positive |
| Appearance | white crystalline powder |
| Solution in water (2.5g in 100ml) | completely clear and colorless |
| Specific optical rotation (C=5 in water) | ~0° |
| Water (K.F.) | 18.5~22.0% |
| Ammonium (NH4) | 100ppm max |
| Heavy metals (as Pb) | 10ppm max |
| Iron (Fe) | 30ppm max |
| Sulfate (SO4) | 100ppm max |
| Chloride | 100ppm max |
| Arsenic | 2ppm max |
| TLC on silica gel | conforms |
| pH 5% solution | 5.8~6.8 |
| Assay (aspartic acid) | 69.40~75.10% |
| Assay (magnesium) | 6.03~7.00% |
| Assay on drying | 98.0~101.0% |
Pharmaceuticals and Nutrition for Mg supplement.
Packing and Storage
Packing In 25kgs net cardboard drum.
Storage Keep tightly closed. store in a cool, dry place.
Safety Information
Non-hazardous for air, sea and road freight. Contact us if you need more details on Magnesium Dl-Aspartate. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 7018-07-7、Amino Acid. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Pharmaceutical And Intermediates
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