5-Hydroxy-L-tryptophan 99%

供应商: Thermo Fisher Scientific
Danger

148290010 148290050
ACRO148290010EA 0 CNY
ACRO148290010 ACRO148290050
5-Hydroxy-L-tryptophan 99%
5-Hydroxy-L-tryptophan
分子式: C₁₁H₁₂N₂O₃
溶点: 270 °C (dec.)
存储条件: Ambient
MDL编号: MFCD00064341
CAS号: 4350-09-8
EINECS: 224-411-1
UN号: 2811
ADR: 6.1,III
Merck Index: 12,04895

现在订购

产品技术规格

Appearance White to light beige to light grey Powder
Infrared spectrum Conforms
Water ≤1 % (K.F.)
Heavy metals ≤10 ppm
Sulfated ash ≤0.3 %
HPLC ≥98.5 % (on dry substance)
Specific optical rotation -30.9° to -34.9° (20°C, 589 nm) (c=1, H2O) (on dry substance)
Titration with HClO4 98.5 to 101.5 % (On dry substance)
Arsenic (As) ≤1 ppm


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR