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

Dipropyl phthalate

Cas:
131-16-8
Molecular Structure:
MDL:
MFCD00009371
Molecular Formula:
C14H18O4; C6H4-1,2-(CO2CH2CH2CH3)2
Molecular Weight:
250.29
Alias:
鄰苯二甲酸正二丙酯,1,2-苯二甲酸二丙酯,鄰酞酸二丙酯 DPRP Phthalic Acid Dipropyl Ester
Product order:
Name Specifications Packing Price Delivery
Dipropyl phthalate 98% 5ml RMB 187 Consulting service
Dipropyl phthalate 98% 25ml RMB 429 Consulting service
Dipropyl phthalate 分析標(biāo)準(zhǔn)品,99.7% 250mg RMB 209 Consulting service
Dipropyl phthalate 98% 100ml RMB 1386 Consulting service
Character:
密度:  1.078  
沸點(diǎn):  317.5℃  
折光率n20/D 1.497  
Quality Standard:
外觀Appearance                          無色透明液體
紅外光譜鑒別Infrared spectrometry       和對照匹配
純度Purity                              ≥98.0%  (HPLC)
折光率Refractive index n20/D            1.4960 - 1.4980
相對密度Specific gravity (20/20°C)     1.0780 - 1.0830  
Related Products
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