| analysis report of coking xylene (10℃) | ||
| index name | standard | |
| appearance | transparent liquid at room temperature (18℃—25℃); have the color of 0.03g potassium dichromate solution when not deeper than 1,000ml in water . | |
| density (20℃) g/cm3 | 0.844~0.870 | |
| initial boiling point℃ | ≥135.0 | |
| final boiling point℃ | ≤145.0 | |
| acid wash test | ≤4.0 | |
| neutral experiment | neutral | |
| water content | no visible insoluble in water by visual inspection at room temperature (18~25℃) | |
