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

HBTU

Molecular Structure:
MDL:
MFCD00075445
Molecular Formula:
C11H16F6N5OP
Molecular Weight:
379.30
Alias:
N,N,N′,N′-Tetramethyl-O-(1H-benzotriazol-1-yl)uronium hexafluorophosphate O-Benzotriazole-N,N,N',N'-tetramethyl-uronium-hexafluorophosphate
Product order:
Name Specifications Packing Price Delivery
HBTU 99% 100g RMB 429 Consulting service
HBTU 99% 500g RMB 1705 Consulting service
HBTU 99% 25g RMB 154 Consulting service
Character:
白色或灰白色結(jié)晶粉末。
熔點(diǎn):200℃
Quality Standard:
外觀Appearance                          白色或灰白色結(jié)晶粉末
紅外光譜鑒別Infrared spectrometry       符合
純度Purity                              ≥99.0%
熔點(diǎn)Melting point                       191°C - 198°C
溶液澄清度Clarity in acetonitrile1g     溶液澄清,0.1 g/mL
Storage:
陰涼干燥處保存。
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