仕様
- IUPAC Name: sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate
- CAS Number: 134-03-2
- Chemical Formula: C6H7NaO6
- Molecular Weight: 198.11
- EC Number: 205-126-1
- HS Code: 2936270020
- Purity: 99% min
- Appearance: White to slightly yellow crystalline powder
- Shelf life: 2 Years
- Package: 25kg net weight carton box with two plastic inner linings and vacuum-sales bag.
- Test Items: Test Parameters
- Identification: Positive
- Specific optical rotation: +103°~ +108°
- Loss on Drying: ≤0.25%
- Heavy Metals: ≤0.001%
- Arsenic: ≤0.0003%
- Lead: ≤0.0002%
- Assay: 99.0%~101.0%
Sodium Ascorbate | PharmaCountry
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