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EC number: 265-182-8
CAS number: 64742-79-6
A complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C13 through C25 and boiling in the range of approximately 230°C to 400°C (446°F to 752°F).
Average Body Weights (g)
an acute oral toxicity study, groups of fasted, 7-week old, Albino
Sprague-Dawley rats (5 males and 5 females) were given a single oral
dose of undiluted hydrodesulfurised middle distillate at doses of 6.10
mL/kg (>5,000 mg/kg bw) and observed for 14 days.
was no mortality or abnormal changes in body weight. Treatment
related clinical signs included hypoactivity, urine stained abdomen, and
oily looking hair. Necropsy
findings on the animals revealed two mildly enlarged cervical lymph
nodes, a distended stomach, renal pelvis moderately dilated, and
alopecia on the stomach area. The oral LD50 was determined to be > 5,000
mg/kg bw in males and females.
study received a Klimisch score of 2 and is classified as reliable with
restrictions because it is an acceptable and a well-documented study
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