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

2-Hydroxy-4-methoxybenzaldehyde

Cas:
673-22-3
Molecular Structure:
MDL:
MFCD00003327
Molecular Formula:
C8H8O3;HOC6H3(OCH3)CHO
Molecular Weight:
152.15
Alias:
4-甲氧基水楊醛 4-Methoxysalicylaldehyde 2-Hydroxy-p-anisaldehyde
Product order:
Name Specifications Packing Price Delivery
2-Hydroxy-4-methoxybenzaldehyde 99% 1g RMB 129.8 Consulting service
2-Hydroxy-4-methoxybenzaldehyde 99% 5g RMB 423.5 Consulting service
2-Hydroxy-4-methoxybenzaldehyde 99% 25g RMB 1716 Consulting service
Character:
熔點: 40-43 °C  
熔點: 124 °C / 12mmHg 
Quality Standard:
外觀Appearance                          乳白色至淺灰色或淺棕色結(jié)晶粉末
紅外光譜鑒別Infrared spectrometry       符合  
熔點Melting point                       40°C - 43°C
純度Purity                              ≥98.0% (GC)
醇溶性實驗Solubility in Methanol        合格
Storage:
用途  用作有機合成中間體
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)品實驗儀器耗材分類實驗儀器耗材新聞資訊
   滬公網(wǎng)安備 31012002003055號