Natrium-L(+)-ascorbat 99%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:134-03-2
:
Formula:C₆H₇NaO₆
MDL Number:MFCD00082340
:198.11 g/mol
Melting Pt:219…221 °C (dec.)
Density:1,799 g/cm³ (20 °C)
Storage Temperature:Raumtemperatur
EINECS:205-126-1
Specification Test Results
- Appearance:White to yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Iodimetric:98.5 to 101.5 %
- Solubility:(5% in water) Clear colorless to light yellow
- Specific optical rotation:+103° to +108° (20°C, 589 nm) (c=5, H2O)
Specification Test Results
Frequently Bought Together
Ethanol absolut ≥99,8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytisches Reagens
Supplier: VWR Chemicals
Wasser, HiPerSolv CHROMANORM® für die LC-MS, geeignet für UPLC/UHPLC-Instrumente
Supplier: VWR Chemicals
Natriumhypochlorit 6…14% (aktives Chlor) in wässriger Lösung, GPR RECTAPUR®
Supplier: VWR Chemicals
Acetonitril ≥99,9%, HiPerSolv CHROMANORM® für die LC-MS, geeignet für UPLC/UHPLC-Instrumente
Supplier: VWR Chemicals
pH-Indikatorstäbchen, MQuant®, Supelco®
Supplier: Merck
Aceton ≥99%, TECHNICAL
Supplier: VWR Chemicals
Wasser, HiPerSolv CHROMANORM® für die HPLC
Supplier: VWR Chemicals
Methanol ≥99,8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., Gradienten-Qualität für die HPLC
Supplier: VWR Chemicals
2-Propanol ≥99,8%, HiPerSolv CHROMANORM® für die HPLC
Supplier: VWR Chemicals
Aceton ≥99,8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytisches Reagens
Supplier: VWR Chemicals
Pivalaldehyd (Trimethylacetaldehyd) 96%
Supplier: Thermo Fisher Scientific