|
abs.
|
absorption0.5M/310 nm, 1 M HCl cut-off
|
|
Antion Traces
|
chloride (Cl-): ≤400 mg/kg
|
|
Antion Traces
|
sulfate (SO42-): ≤300 mg/kg
|
|
Cation Traces
|
Al: ≤5 mg/kg
|
|
Cation Traces
|
As: ≤0.1 mg/kg
|
|
Cation Traces
|
Ba: ≤5 mg/kg
|
|
Cation Traces
|
Bi: ≤5 mg/kg
|
|
Cation Traces
|
Ca: ≤10 mg/kg
|
|
Cation Traces
|
Cd: ≤5 mg/kg
|
|
Cation Traces
|
Co: ≤5 mg/kg
|
|
Cation Traces
|
Cr: ≤5 mg/kg
|
|
Cation Traces
|
Cu: ≤5 mg/kg
|
|
Cation Traces
|
Fe: ≤5 mg/kg
|
|
Cation Traces
|
K: ≤50 mg/kg
|
|
Cation Traces
|
Li: ≤5 mg/kg
|
|
Cation Traces
|
Mg: ≤5 mg/kg
|
|
Cation Traces
|
Mn: ≤5 mg/kg
|
|
Cation Traces
|
Mo: ≤5 mg/kg
|
|
Cation Traces
|
NH4+: ≤200 mg/kg
|
|
Cation Traces
|
Na: ≤200 mg/kg
|
|
Cation Traces
|
Ni: ≤5 mg/kg
|
|
Cation Traces
|
Pb: ≤5 mg/kg
|
|
Cation Traces
|
Sr: ≤5 mg/kg
|
|
Cation Traces
|
Zn: ≤5 mg/kg
|
|
Ignition Residue
|
≤0.1%
|
|
Impurities
|
insoluble matter, passes filter test
|
|
Impurities
|
≤0.5% foreign amino acids
|
|
Linear Formula
|
4-(HO)C6H4CH2CH(NH2)CO2H
|
|
Loss on Drying
|
≤0.2% loss on drying, 20 °C (HV)
|
|
Product Line
|
BioUltra
|
|
Purity
|
≥99.0% (NT)
|
|
Melting Point
|
>300 °C (dec.)(lit.)
|
|
Optical Rotation
|
[α]20/D -11.5±1.0°, c = 4% in 1 M HCl
|
|
Solubility
|
1 M HCl: soluble0.5 M, clear, colorless (hot)
|
|
GHS Pictograms
|
|
|
GHS Signal Word
|
Warning
|
|
GHS Hazard statements
|
H315-H319-H335
|
|
European Hazard Symbols
|
 Irritant (Xi)
|
|
MSDS Link
|
Download
|
|
Personal Protective Equipment
|
dust mask type N95 (US), Eyeshields, Gloves
|
|
GHS Precautionary statements
|
P261-P305 + P351 + P338
|
|
Risk Statements
|
36/37/38
|
|
RTECS
|
YP2275600
|
|
Safety Statements
|
26
|
|
German water hazard class
|
1
|