精品国产成人av免费_av毛片无码中文字幕不卡_免费在线观看黄色精品_丝袜制服欧美日韩_狠狠天天躁中文字幕_国产日韩精品影院_欧美性爱大鸡巴小视频看看_亚洲无码av导航一区二区_91佛爷约离异D奶9次高潮_男人扒开添女人下部免费视频

[Chemical name]:2-Isopropylthioxanthone

[Chemical structure]:

[CAS NO]: [5495-84-1]

[Molecular formula]: C₁₆H₁₄OS

[Molecular weight]: 254.08

[Physical properties]: Appearance: light yellow solid; Content: ＞99.0%; Melting point: 70-76℃;

Absorption wavelength: 258, 382nm.

[Package specification]: Black PE plastic bag lined with white PE plastic bag, 20kg/carton.

[Product introduction]: ITX is a Photoinitiator, which is mainly used in ultraviolet (UV) solid-state coatings and inks. Our company has an original synthesis line, and 99% of the products are exported to Europe and the United States. Due to the advanced production technology and reasonable price positioning, we have strong international competitiveness, and the products are sold as much as possible.

[Storage]: This product should be sealed and stored in an airtight, dry, dark place, and avoid sunlight.