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(gòu)電話:4001650900

3-O-Methyl-D-glucopyranose

Molecular Structure:
MDL:
MFCD00063266
Molecular Formula:
C7H14O6
Molecular Weight:
194.18
Alias:
3-O-Methyl-α-D-glucopyranose 3-O-Methylglucose
Product order:
Name Specifications Packing Price Delivery
3-O-Methyl-D-glucopyranose 99% 1g RMB 429 Consulting service
3-O-Methyl-D-glucopyranose 99% 5g RMB 1309 Consulting service
3-O-Methyl-D-glucopyranose 99% 25g RMB 5038 Consulting service
Character:
熔點(diǎn):  167-169 °C  
Quality Standard:
外觀Appearance                          白色結(jié)晶粉末
紅外光譜鑒定Infrared spectrometry       和對(duì)照品匹配
純度Purity                              ≥99.0% (TLC)
干燥損失Loss on drying                  <0.5 %
硫酸鹽灰分Sulfated ash                  <0.5 % 
上海紫一試劑廠   ? 2025 All Rights Reserved      備案號(hào):滬ICP備19037119號(hào)-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(hào)