sól sodowa kwasu L (+) askorbinowego 99%
Plastic bottle, 500 g
Supplier: Thermo Fisher Scientific
sól sodowa kwasu L (+) askorbinowego 99%
Catalog # ACRO352685000
Supplier: Thermo Fisher Scientific
CAS Number: 134-03-2
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Product Details & Documents
Synonyms: Sodium ascorbate, L(+)-Ascorbic acid sodium salt, L-Ascorbic acid sodium salt, Sodium (R)-2-((S)-1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate, Acidum ascorbicum sodium salt
- CAS Number:134-03-2
- Formula:C₆H₇NaO₆
- MDL Number:MFCD00082340
- Molecular Weight:198.11 g/mol
- Melting Pt:219…221 °C (temp. rozkładu)
- Density:1,799 g/cm³ (20 °C)
- Storage Temperature:Temperatura otoczenia
- EINECS:205-126-1
Documents
Specifications
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)
Specifications
- Rodzaj opakowania:Plastic bottle
- Ilość:500 g
- Cat. No.:ACRO352685000
Specifications
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