牛牛草av_亚洲美女成人AV_黄色好看电影_日韩性爱av在线看_三级操片_亚州黄色电影

牛牛草av_亚洲美女成人AV_黄色好看电影_日韩性爱av在线看_三级操片_亚州黄色电影

牛牛草av_亚洲美女成人AV_黄色好看电影_日韩性爱av在线看_三级操片_亚州黄色电影

Welcome to visit Xiantao Kanghua Technology Co., Ltd. Website!

Collection   |   中文版  |   English

Xiantao Kanghua Technology Co., Ltd.

Committed to R&D of the aromatic ketone products

Service
Hotline:

Product Detail

4'-Methylacetophenone

 

 

Product name: 4'-Methylacetophenone
English name: 4'-Methylacetophenone
Alias:    4-Acetyltoluene; 4-Methylacetophenone; 4-Methylacetophenone (p-); 1-Acetyl-4-methylbenzene; 1-Methyl-4-acetylbenzen; methyl p-tolyl ketone; 4-Methyl Acetophenone; Photoinitiator-4MAP ; 1-(4-methylphenyl)ethanone; p-Methylacetophenone; 1-(p-tolyl)ethanone
CAS No.: 122-00-9
EINECS No.: 204-514-8
Molecular formula:  C9H10O
Molecular weight:134.1751
InChI: InChI=1/C9H10O/c1-7-5-3-4-6-9(7)8(2)10/h3-6H,1-2H3
Molecular structure:    

density: 0.977g/cm3
melting point:22-24℃
boiling point: 214°C at 760 mmHg
flashing point: 80.6°C
water solubility:0.37 g/L (15℃)
vapor pressure: 0.159mmHg at 25°C


Physical and chemical properties:
density 1.005
melting point 22-24°C
boiling point 226°C
refractive index 1.532-1.535
flashing point 92°C
water solubility 0.37 g/L (15°C)
Product uses:
as perfume, herbicide intermediate, in organic synthesis


dangerous mark:Xn:Harmful;
risks:    R22:;
safety term: S23:;
S24/25:;


[ Return ]
牛牛草av_亚洲美女成人AV_黄色好看电影_日韩性爱av在线看_三级操片_亚州黄色电影
欧美成动态A| 亚洲色图青青草| 最新av在线网址| 黄色网精品一区| 国产午夜一级观看胖女人| AV福利影视| 国产精品a片| 免费看成人黄色Av| 黄毛A片| 日韩草久| 国产3级视频| 在线观看a v网站| aA黄色片青青草| 日韩第66页| 亚色无码| 国产超碰AV| 亚洲一级A毛片| 在线免费AV大片| 97视频4av| 成年福利导航| 少妇黄色91| A V一级成人片| 97超碰在线播放| 操AV天堂| 日韩精品性爱| 日韩AV无码网站| 日韩成人黄色A片| 熟女色视频网| 超碰91免费在线观看| 93看片婬黄大片一级| 一级a黄电影| av淘宝草| 亚洲色图 成人动漫| 玖玖资源网站最新站| 日韩天堂网| 成人av网站在线观看| 超碰大香蕉人人网| 日韩无码免费片| 久色无码| 亚洲三级资源| 在线观看色情A|