吡啶, Low_water 99,0 GC, corrected for water content, BAKER ANALYZED® HPLC HPLC/UHPLC, Spectrophotometry, J.T.Baker®

供应商: Avantor
Danger

Synonyms: Azabenzene, Azine

Nitrogen_filled

BAKR9393-02EA 2935 CNY
BAKR9393-02 BAKR9393-03
吡啶, Low_water 99,0 GC, corrected for water content, BAKER ANALYZED® HPLC HPLC/UHPLC, Spectrophotometry, J.T.Baker®
吡啶
分子式: C₅H₅N
分子量: 79.1 g/mol
沸点: 115
溶点: –44 °C
密度: 0.983 g/cm³ (20 °C)
闪点: 17
存储条件: Ambient
MDL编号: MFCD00011732
CAS号: 110-86-1
EINECS: 203-809-9
UN号: 1282
ADR: 3 II
Merck Index: 13,08060
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产品技术规格

For Laboratory,Research,or Manufacturing Use ≥ 99.0 %
Assay (by GC, corrected for water) ≥99.0 %
Ammonia (as NH₃) ≤0.002 %
Color (APHA) ≤10
Reducing Substances Passes Test
Residue after Evaporation ≤5 ppm
Solubility in H₂O Passes Test
Sulfate (SO₄) ≤0.001 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 nm ≤0.005
Ultraviolet Absorbance (1.00-cm cell vs. water) - 375 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 nm ≤0.10
Ultraviolet Absorbance (1.00-cm cell vs. water) - 330 nm ≤1.00
Water (by KF, volumetric) ≤0.01 %
Chloride (Cl) ≤5 ppm
Trace Impurities - Copper (Cu) ≤5 ppm


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