国产精品久久久久久爽爽爽床戏,丰满人妻妇伦又伦精品国产,国产妇女馒头高清泬20p多,最新国产精品精品视频,国产95在线 | 亚洲,熟妇好大好深好满好爽,久久国产成人精品av,熟妇人妻无乱码中文字幕真矢织江
China isobutyric acid - China Supplier
China isobutyric acid - China Supplier

isobutyric acid

Price:Negotiable
Industry Category:
Product Category:
Brand:
Spec:


Contact Info
  • Add:No.8 Xinglong Street, Erqi District, Zhengzhou, Zip: 450000
  • Contact: Ms. Pauline
  • Tel:86-371-66777261 66760611
  • Email:sales@yibangchem.com

Other Products

Description
Additional Information

Product name: isobutyric acid

CAS No: 79-31-2
Molecular Formula: C4H8O2
Molecular Weight: 88.11
Standard: GB2760-2007
Technical index
?? ?????Assay≥98%, colorless liquid, with irritative odor. Melting point -47℃, Boiling point 154.5℃, Relative density 0.95, Refractive index 1.3930, Flash point 55℃.

Industry Category
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
主站蜘蛛池模板: 济阳县| 铁岭县| 黔东| 定日县| 拜城县| 江津市| 西乌| 贵德县| 邢台县| 承德县| 德阳市| 绥芬河市| 永兴县| 平湖市| 皮山县| 石首市| 丹凤县| 宁南县| 阿拉善盟| 池州市| 娄底市| 垫江县| 长垣县| 米林县| 元氏县| 曲周县| 墨玉县| 辰溪县| 政和县| 鄱阳县| 海安县| 讷河市| 五台县| 青阳县| 宜宾县| 治县。| 比如县| 驻马店市| 霍山县| 华亭县| 青神县|