D-Glutamic Acid

D-Glutamic Acid

D-Glutamic Acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

D-Glutamic Acid D-2-Aminoglutaric acid CAS:6893-26-1

Quick Details

  • Appearance:White powder
  • Application:APIs
  • PackAge:25kg/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Product name

D-Glutamic Acid

Alias

D-2-Aminoglutaric acid; D-Glutaminic acid; D(-)-Glutamic acid; D-(-)-Glutamic acid; (2R)-2-ammoniopentanedioate; H-D-Glu-OH

CAS NO

6893-26-1;138-16-9

EINECS No.

230-000-8

Molecular formula

C5H8NO4

Molecular weight

146.1219

Structural formula

 

 

Product description

Solubility in water is: 7 g/L (20°C), insoluble in organic solvents. Melting point: 200-202°C; specific rotation: -31.3°(c=10, 2 N HCl).

Uses

Amino acid series drug.

Details:

Item

Standard

Results

Appearance

A white to off-white powder

Conforms

differentiate

To match with standard

Consistent

Transmittance

≥98%

Conforms

Specific rotation(On dried basis)

+33.0°~+35.0°

+33.75°

Loss on drying

≤0.2%

0.10%

Chloride

≤0.02%

<0.02%

Ammonium(NH4)

≤0.02%

<0.02%

Iron(Fe)

≤0.001%

<0.001%

Sulfate(So4)

≤0.02%

<0.02%

Other amino acids

Passed

Conforms

Residue on igaition

≤0.10%

0.05%

Heavy metals(Pb)

≤10ppm

<10ppm

PH

5.4—6.0

5.72

Assay

98.5%~101.5%

99.43%

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