1-1000 Kilograms
$15.00
≥1001 Kilograms
$5.00
Product Description
Product name:D-2-Aminoadipic acid
CAS NO:7620-28-2
MF:C6H11NO4
MW:161.16
Melting point: 208-210 °C(lit.)
Storage: Store at RT.
Appearance:White crystalline powder
Certification of Analysis
Item | Specification |
Specific rotation | +39.5 to +41.5° |
State of solution(transmittance) | Clear 98.0% min. |
Chloride[cl] | 0.020% max. |
Ammonium [NH4] | 0.02% max. |
Sulfate[SO4] | 0.020% max |
Iron[Fe] | 10ppm max. |
Heavy metals [Pb] | 10ppm max |
Arsenic[As2O3] | 1ppm max |
Other amino acids | Chromatographically not detectable |
Loss on drying | 0.20% max. |
Residue on ignition[sulfated] | 0.10% max. |
Assay | 99.0% min |
Function&Application
It is widely used in the fields of biochemistry and medicine.
Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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