亚硝酸钠 97+% ACS

供应商: Thermo Fisher Scientific
Danger

Synonyms: Diazotizing salts

424350020 424350050 424355000
ACRO424350020EA 0 CNY
ACRO424350020 ACRO424350050 ACRO424355000
亚硝酸钠 97+% ACS
亚硝酸钠
分子式: NaNO₂
分子量: 69 g/mol
沸点: 320
溶点: 271 °C
存储条件: Ambient
MDL编号: MFCD00011118
CAS号: 7632-00-0
EINECS: 231-555-9
UN号: 1500
ADR: 5.1 III
Merck Index: 13,08721

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产品技术规格

Appearance White to light yellow Crystalline powder or crystals
Titration with KMnO4 ≥97.0 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤100 ppm
Calcium (Ca) ≤100 ppm
Iron (Fe) ≤10 ppm
Potassium (K) ≤50 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.01 %


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