Page 322 - Catalogue 2015

Cat. No. Stearyl alcohol
196303 Meets EP/BP spec.

Appearance White matter Acid value max. 1mgKOH/gr
Appearance of solution Passes EP/BP test Hydroxyl value 197-217mgKOH/gr
Identification Passes EP/BP test Iodine value max. 2GI/100g
Assay (GC, on anhydrous basis) min. 95% Saponification value max. 2mgKOH/gr
Melting point 57-60°C

Cat. No. Stearyl alcohol
196302 CP

Appearance White matter
Assay (GC, on anhydrous basis) min. 96%

Stoddart solvent

CAS [8052-41-3]; EC 232-489-3; D 0.78; UN 1300,3,III,F1

Danger H:304-340-350; P:281-301+310-308+313-331

Cat. No. Stoddart solvent
197802 CP

Appearance Clear colorless liquid
Color (APHA) max. 20
Density (20/4°C) 0.77-0.78gr/ml
Boiling range (150-210°C) Complies

Sulfuric acid 95-98%

CAS [7664-93-9]; EC 231-639-5; H¿SOÁ; M 98.08

D 1.84; m.p. 10 °C; b.p. 290 °C; UN 1830,8,II,C1

Danger H:314; P:260-303+361+353-305+351+338-310

Cat. No. Sulfuric acid 95-98%
195505 AR

Appearance Clear colorless liquid Heavy metals (as Pb) max. 0.0001%
Color (APHA) max. 10 Iron (Fe) max. 0.00002%
Assay (T) 95.0-98.0%w/w Nitrate (NO3) max. 0.00005%
Ammonium (NH4) max. 0.0002% Reducing substances (as SO2) max. 0.0002%
Arsenic (As) max. 0.000001% Hg (Mercury) max. 5ppb
Chloride (Cl) max. 0.00002% Residue after ignition max. 0.0005%

Cat. No. Sulfuric acid 95-98%
195503 Meets EP/BP spec.

Appearance Colorless, oily, Nitrates (NO3) Passes EP/BP test
hygroscopic liquid Arsenic (As) max. 0.0001%
Assay (T) 95.0-98.0%w/w Iron (Fe) max. 0.0025%
Relative density 1.82-1.86 Heavy metals (as Pb) max. 0.0005%
Identification A Passes EP/BP test Solubility Miscible with Water & EtOH
Identification B Passes EP/BP test 96%
Appearance of solution Passes EP/BP test Residual solvents Excluded by production
Chloride (Cl) max. 0.005% process