Shanghai Yiji Industrial Co., Ltd. is one of the authoritative suppliers of biological reagents in China. It specializes in the distribution of well-known brands in the field of biological sciences. The products have fast delivery times, high quality and guaranteed brands.
A sand clock glass is a transparent container that is used to hold sand in an hourglass or sand timer. The glass is typically made of durable material such as glass or plastic and is shaped in an inverted cone or bulb shape. The sand is placed in the upper bulb or cone, and as it flows through a small opening into the lower bulb or cone, it measures a specific amount of time. The sand clock glass allows for easy visibility of the sand as it flows, making it a popular choice for timing activities or games.
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Cas number 68515-48-0
Molecular weight 418.62
Diisononyl phthalate (DINP)
Colorless or light yellow oily liquid. Insoluble in water, soluble in aliphatic and aromatic hydrocarbons. Volatility is lower than DOP. Has good heat resistance.
Density: 0.972
Boiling point: 252 ° C (0.67kPa)
Refractive index: 1.484
Flash point: 213 ℃ Appearance transparent oily liquid, slight odor infrared spectrum identification Infrared spectrometry and control products matching purity Purity ≥ 99.0% ((C9 isomer mixture)
Specific gravity (20/20 ° C) 0.973-0.977
Refractive index Refractive index n20 / D1.484-1.488
Dioctyl phthalate ≤0.15%
Product use DINP is an excellent general, non-toxic main plasticizer, mainly used for polyvinyl chloride, vinyl chloride copolymer, acid cellulose, ethyl cellulose and synthetic rubber. This product has good compatibility with polyvinyl chloride, low volatility, low mobility, high plasticization efficiency, better performance than DOP, and has excellent heat resistance, light resistance, aging resistance and electrical insulation. It is widely used in toy films, wires and cables. 