L-精氨酸盐酸盐 98+%
供应商: Thermo Fisher Scientific
Synonyms:
L(+)-精氨酸盐酸盐, S(+)-精氨酸盐酸盐, 2-氨基-5-胍基戊酸
105000250
105001000
ACRO105000250EA
0
CNY
ACRO105000250
ACRO105001000
L-精氨酸盐酸盐 98+%
L-精氨酸盐酸盐
分子式:
C₆H₁₅ClN₄O₂ 分子量: 210.66 g/mol 溶点: 226 °C 存储条件: Ambient |
MDL编号:
MFCD00064550 CAS号: 1119-34-2 EINECS: 214-275-1 Merck Index: 13,00785 |
产品技术规格
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % (105°C, 2 hrs) |
Sulfated ash | ≤0.1 % |
UV transmittance | ≥95 % (c=10, H2O, 430 nm) 1 cm cell |
Specific optical rotation | +21.4° to +23.6° (20°C, 589 nm) (c=8, 6 N HCl) |
Titration with HClO4 | 98.0 to 102.0 % |
Sulfate (SO4) | ≤300 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Other amino acids | ≤0.5 % (TLC) |
Learn more

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