| RelatedCategories | AminoAcids,AminoAcids&Derivatives,BiochemicalsandReagents,ChemicalBIOLOGy,ChemicalSynthesis, | 
| packaging  | 1kginPlasticbottle(1028381000) | 
|   | 10kginPlasticdrum(1028389010) | 
| solubility  | 280?g/l | 
| autoignitiontemp.  | 420?°C | 
| mp  | 220?-?228?°C | 
| pH  | 4.5?-?5.5(100?g/l,H?O,20?°C) | 
| bulkdensity  | 300?kg/m3 | 
| LD50oral  | LD50Rat1890mg/kg | 
| shippedin  | ambient | 
| storagetemp.  | Storebelow+30°C. | 
| specifications  | Assay(perchloricacidtitration,calculatedondriedsubstance):≥99.0 | 
|   | Identity(IR-spectrum):passestest | 
|   | Appearance:colorlesstowhite,needle-shapedcrystals | 
|   | Appearanceofsolution(100?g/l,hydrochloric?acid?2?mol/l):clearandcolorless | 
|   | Spec.rotation(α20/D,80g/l,hydrochloricacid1mol/l,calc.ondriedsubstance):+8.3to+9.5 | 
|   | pH(25g/l;CO?-freewater):4.5-5.5 | 
|   | Chloride(Cl):≤?0.04?% | 
|   | Sulphate(SO?):≤?0.03?% | 
|   | Heavymetals(asPb):≤?0.001?% | 
|   | As(Arsenic):≤?0.0001?% | 
|   | Ca(Calcium):≤?0.001?% | 
|   | Co(Cobalt):≤?0.0005?% | 
|   | Fe(Iron):≤?0.0010?% | 
|   | K(Potassium):≤?0.0005?% | 
|   | Mg(Magnesium):≤?0.0005?% | 
|   | Na(Sodium):≤?0.01?% | 
|   | NH?(Ammonium):≤?0.02?% | 
|   | Zn(Zinc):≤?0.0005?% | 
|   | Foreignaminoacids:≤?0.5?% | 
|   | Otherninhydrinepositivesubstances:≤?0.1?% | 
|   | Lossondrying(105°C;3?h):≤?0.5?% |