Irritant D-Cysteine hydrochloride monohydrate 98%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:207121-46-8
Formula:C₃H₇NO₂S·HCl·H₂O
MDL Number:MFCD00150051
:175.64 g/mol (157.62 anhy)
Melting Pt:165…170 °C
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Appearance:White to yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Argentometric:≥97.5 %
- Loss on drying:9.99 % to 10.45 %
- Heavy metals:≤10 ppm
- Residue after ignition:≤0.2 %
- Specific optical rotation:-5.0° to -7.0° (20°C, 589 nm) (c=8, 6M HCl)
Specification Test Results
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