l-glutamic acid 99% for bacteriology & tissue culture

Description

Pyrogen free, for bacteriology and tissue culture.
(S)-2-Aminopentanedioic acid; Glu

CAS 58-86-0
Molecular Formula C5H9NO4
Molecular Weight 147.13
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour White powder
Odour Odorless Melting Point/ Freezing Point [°C] 205 °C
Boiling Point [°C] 247°C Density [g/cm3] 1.538
Solubility in Water [% weight] Slightly soluble in water
Specifications
Appearance A white powder Assay (Acidimetric) Min 99%
Specific Optical Rotation ( [?]20/d; 100 g/l in 1 mol/l hcl; on dried substance) +30.5 to +32.5 deg Chloride (Cl) Max 0.02%
Sulphate (So4) Max 0.03% Heavy Metal (As Pb) Max 0.001%
Iron (Fe) Max 0.001% Ammonium (Nh4) Max 0.02%
Ninhydrin Positive Substance (Tlc) Max 0.5% Sulphated Ash (At 600°C) Max 0.1%
Loss On Drying (At 105°C) Max 0.5%
Dangerous Goods Information
UN Number DG Class

l-glutamic acid 99% for bacteriology & tissue culture

Price range: $19.60 through $41.55

SKU C01284-00100-HS Category
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