性色蜜月av一区二区三区,欧美剧,18一20女一片毛片,在公车被弄到高潮自述

Molecular formula:

C₂₄H₃₈O₄

Structural formula:

CAS No.:

6422-86-2

Properties:

Crystallization point ：-48℃

Boiling Point：400℃

Refractive index （20℃）：1.49

Solubility: slightly soluble in water, soluble in ether, acetone and other most organic solvents.

Applications:

Used for grade 70 ℃ heat-resistant soft water-resistant PVC wire and cable materials, medical equipment, food packaging, plates, sheets, gland, etc., leatherette film, acrylonitrile derivatives, polyvinyl butyraldehyde, nitrile rubber, cellulose nitrate, plasticizer, plasticizer for synthetic rubber, coating additives, precision instrument lubricants, lubricant additives, softeners of paper.

Packaging::

200Kg galvanized barrel, IBC ton barrel, ISO Tank, dedicated tank car.

Quality index: