仕様
- 認証規格: USP, EP薬局方基準に準拠
- IUPAC Name: (3R,4R,5R)-oxane-2,3,4,5-tetrol
- EC Number: 200-059-4
- Molecular Weight: 150.13
- Chemical Formula: C5H10O5
- CAS Number: 50-69-1
- 用途: 食品グレード・医薬品グレード原料
- 純度: 純度97.0-102% Min.
- Appearance: White or slightly yellow crystals or crystalline powder.
- Assay: 97.0-102% Min.
- Residue on ignition: 0.2% Max.
- Heavy Metals: 10ppm Max.
- Specific rotation: -18.0~-22.0 degree
- State of solution: 95.0% Max.
- As: 2ppm Max.
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