Sodium sulphite, anhydrous ≥98% ACS
공급사: VWR Chemicals
인증서
이 제품에 관하여
CAS 번호:7757-83-7
:
화학식:Na₂SO₃
MDL 번호:MFCD00003503
:126.04 g/mol
머크 색인:13,08757
용융점:500 °C
밀도:2.63 g/cm³ (20 °C)
보관 온도:Ambient
EINECS:231-821-4
REACH:01-2119537420-49
사양 테스트 결과
- Chloride:<0.02%
- Free acid test:pass
- Heavy metals (as Pb):≤0.001%
- Insolubles:≤0.005%
- Iron:≤0.001%
- Purity:≥98%
- Titrable free base:≤0.03 meq/g
사양 테스트 결과
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