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

Homophthalic acid

Cas:
89-51-0
Molecular Structure:
MDL:
MFCD00004326
Molecular Formula:
C9H8O4;HO2CCH2C6H4CO2H
Molecular Weight:
180.16
Alias:
高鄰苯二甲酸,高酞酸 α-Carboxy-o-toluic acid 2-Carboxyphenylacetic acid
Product order:
Name Specifications Packing Price Delivery
Homophthalic acid 98% 25g RMB 539 Consulting service
Character:
水中溶解度: 12 g/l (20 C)
熔點(diǎn):181℃
Quality Standard:
外觀Appearance                          white to light yellow or pale green powder
紅外光譜鑒別Infrared spectrometry       Conforms
純度Purity                              ≥99.0% (Neutralization titration)
純度Purity                              ≥98.0% (HPLC)
熔點(diǎn)Melting point                       178°C - 186°C 
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