xxxxwww国产,午夜在线一区二区,少妇又紧又色又爽又刺激的视频,五月天精品无码,欧美性生交A片免费看,国产午夜精品一区二区三区四区,人妻的骚逼,人人插人人插人人插

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>

產(chǎn)品基本信息

產(chǎn)品編號(hào)：H941380

產(chǎn)品名稱(chēng)：o-Hydroxy-α,α-dimethylbenzyl Alcohol

產(chǎn)品CAS：3045-32-7

規(guī)格含量：1g

產(chǎn)品價(jià)格：面議

聯(lián)系我們:

產(chǎn)品詳細(xì)介紹

標(biāo)準(zhǔn)品編號(hào):	H941380
名稱(chēng):	o-Hydroxy-α,α-dimethylbenzyl Alcohol
別名:	2-Hydroxy-α,α-dimethylbenzenemethanol;
CAS號(hào):	3045-32-7
分子式:	C?H??O?
外觀:	Off-White Low-Melting Solid
熔點(diǎn):	44 - 47°C
分子量:	152.19
儲(chǔ)存:	冰箱
溶解度:	Chloroform, Methanol (Slightly)
種類(lèi):	Standards; Environmental Standards, Mutagens and Metabolites;
應(yīng)用:	o-Hydroxy-α,α-dimethylbenzyl Alcohol is an intermediate in the synthesis of 2,4’-Bisphenol A (B519490), an derivative used for the preparation of low-molecular-weight epoxy resins.
參考文獻(xiàn)	Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998), Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003),

聯(lián)系我們

2011-2018 信陽(yáng)萊耀生物科技有限公司 @ 信陽(yáng)埃爾文生物科技有限公司版權(quán)所有

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>