碘化钠 99,0-100,5 Ph. Eur.

供应商: VWR Chemicals
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Synonyms: Hydriodic acid sodium salt, Sodium monoiodide, Ioduril

VWRC27916.291EA 3170 CNY
VWRC27916.291 VWRC27916.360 VWRC27916.462
碘化钠 99,0-100,5 Ph. Eur.
碘化钠
分子式: NaI
分子量: 149.89 g/mol
沸点: 1300
溶点: 662
密度: 3.67 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00003532
CAS号: 7681-82-5
EINECS: 231-679-3
UN号: 3077
ADR: 9 III
Merck Index: 13,08705

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产品技术规格

Assay (calculated on dried substance) 99.0 - 100.5 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification B Passes test
Appearance of solution Passes test
Alkalinity Passes test
IO3 (Iodate) Passes test
SO4 (Sulphate) Max. 150 ppm
S2O3 (Thiosulphate) Passes test
Fe (Iron) Max. 20 ppm
Heavy metals (as Pb) Max. 10 ppm
Loss on drying (105°C) Max. 3 %
Residual solvents Passes test


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