潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Pharmaceuticals_and_Biochemicals > 5-hydroxy-2-pyrazinedicarboxylic acid

5-hydroxy-2-pyrazinedicarboxylic acid

Inquiry
  Post Date: Jul 23,2025
  Expiry Date: Jan 19,2026
  Detailed Description: Cas No. :34604-60-9

  CAS Registry Number:

34604-60-9

  Synonyms: ;5-Hydroxy-2-Pyrazinecarboxylic Acid;5-Hydroxypyrazine-2-Carboxylic Acid;5-Hydroxy-Pyrazine-2-Carboxylic Acid;Pyrazinecarboxylic Acid, 4,5-Dihydro-5-Oxo-;5-Hydroxypyrazinoic Acid;5-Hydroxypyrazine-2-Carboxylic Acid;5-Hydroxypyrazine-2-Carboxylic Acid;5-Hydropyrazine-2-Carboxylic Acid;
  Molecular Formula: C5H4N2O3
  Molecular Weight: 140.0969
  Molecular Structure: 34604-60-9 5-hydroxypyrazine-3-carboxylic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.     [ China ]          
  Contact: Mr Huang
  Tel: 0571-86066502;18958062155
  Fax: 0571-86066502
  Email: sales@shuypharm.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 那曲县| 武邑县| 瓮安县| 通化县| 得荣县| 武功县| 正蓝旗| 万盛区| 汝州市| 玉林市| 崇阳县| 林周县| 依兰县| 新安县| 新乡县| 潼关县| 郧西县| 香港| 玉溪市| 岱山县| 金昌市| 邯郸县| 丰县| 湘潭县| 清远市| 苗栗市| 郸城县| 高雄县| 永胜县| 孝义市| 白水县| 临邑县| 师宗县| 邵阳县| 格尔木市| 乾安县| 沁水县| 千阳县| 五家渠市| 沂南县| 英超|