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SHANXI DATUHE
SHANXI DATUHE
Cresol
+
  • Cresol
Indicator Quality Requirements
Color/Hazen Unit (Platinum-Cobalt Color Number) ≤10
Density (ρ20) 0.791-0.793g/cm3
Boiling Range (0℃, 101.3KPa, within the range of 64.0℃—65.5℃, including 64.6℃±0.1℃) ≤1.5℃
Potassium Permanganate Test >=20min
Water, w/% 0.2
Mass fraction of acid (calculated as HCOOH) ≤0.0050%
or mass fraction of base (calculated as NH3) ≤0.0015%
Mass fraction of hydroxyl compounds (calculated as HCHO) ≤0.01%
Mass fraction of evaporated residue ≤0.005%
Mass fraction of ethanol Business Negotiation Indicators
Reference Standard: GB338-2011
Cresol
+
  • Cresol

Cresol

Quality requirements for indicators: - Color/Hazen units (platinum-cobalt color number) ≤ 10 - Density (ρ20) 0.791-0.793 g/cm³ - Boiling range (0°C, 101.3 kPa, within the range of 64.0°C - 65.5°C, including 64.6°C ± 0.1°C) ≤ 1.5°C - Potassium permanganate test ≥ 20 min - Water, w/% 0.2 - Mass fraction of acid (calculated as HCOOH) ≤ 0.0050% or mass fraction of base (calculated as NH3) ≤ 0.0015% - Mass fraction of hydroxyl compounds (calculated as HCHO) ≤ 0.01% - Mass fraction of evaporated residue ≤ 0.

Product Classification:

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