少妇被猛男粗大的猛进出,亚洲 欧美 动漫 少妇 自拍,日韩免费视频,青春草在线视频免费观看

訂購電話:4001650900

4-(Trifluoromethyl)benzonitrile

Cas:
455-18-5
Molecular Structure:
MDL:
MFCD00001826
Molecular Formula:
C8H4F3; CF3C6H4CN
Molecular Weight:
171.12
Alias:
4-三氟甲基苯腈,4-(三氟甲基)苯腈 4-Cyanobenzotrifluoride α,α,α-Trifluoro-p-tolunitrile
Product order:
Name Specifications Packing Price Delivery
4-(Trifluoromethyl)benzonitrile 99% 5g RMB 154 Consulting service
4-(Trifluoromethyl)benzonitrile 99% 25g RMB 605 Consulting service
4-(Trifluoromethyl)benzonitrile 99% 100g RMB 2134 Consulting service
Character:
沸點(diǎn):81 °C / 20mmHg
熔點(diǎn): 38°C
密度:1.278
閃點(diǎn):71°C 
Quality Standard:
外觀Appearance                          白色結(jié)晶
紅外光譜鑒別Infrared spectrometry       和對照匹配
純度Purity                              ≥99.0% (GC)  
熔點(diǎn)Melting point                       36°C - 41°C 
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號:滬ICP備19037119號-1     
網(wǎng)站地圖:
試劑CAS試劑分類試劑產(chǎn)品實(shí)驗(yàn)儀器耗材分類實(shí)驗(yàn)儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號