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 > Adhesives and Sealants > Acrylic Adhesives > L-Pyroglutamic acid

L-Pyroglutamic acid

Inquiry
  Post Date: Jan 28,2016
  Expiry Date: Jul 26,2016
  Detailed Description: Cas No. :98-79-3 Hongya Yaxing Biotechnology Co.,Ltd is engaged in manufacturering and exporting amino acids. The products can be widely used as food additives, pharmaceutical intermediates, healthy products materials and cosmetic materials.

  CAS Registry Number:

98-79-3

  Synonyms: ;5-Oxo-L-proline;Pyroglutamicacid;pidolic acid;glutiminic acid;5-oxoproline;Pyr-OH;L-Pyroglutamic acid;H-Pyr-OH;L-2-Pyrrolidone-5-carboxylic acid;(S)-(-)-2-Pyrrolidinone-5-carboxylic acid;L-Pyrpglutamic Acid;5-Oxopyrrolidine-2-carboxylic acid;5-Pyrrolidone-2-carboxylic acid;L-5-Pyrrolidone-2-carboxylic acid;pyroglutamic acid;Pyrrolidonecarboxylic Acid;L-pyro glutamic acid;(2S)-5-oxopyrrolidine-2-carboxylate;
  Molecular Formula: C5H6NO3
  Molecular Weight: 128.1066
  Molecular Structure: 98-79-3 (S)-(-)-2-Pyrrolidone-5-carboxylic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Hongya Yaxing Biotechnology Co.,Ltd     [ China ]          
  Contact: Xian Jun
  Tel: 028-37496355
  Fax: 028-37496355
  Email: yaxing@yx-aminoacid.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: 台前县| 英超| 长顺县| 黄大仙区| 金乡县| 鹿邑县| 志丹县| 黎平县| 巴林左旗| 宝坻区| 无棣县| 新津县| 南丹县| 唐海县| 波密县| 蕉岭县| 龙井市| 成安县| 东辽县| 普兰店市| 澄城县| 界首市| 米泉市| 宁化县| 嘉义市| 舞钢市| 思茅市| 南康市| 丰宁| 崇阳县| 邹平县| 高州市| 绥化市| 云阳县| 武乡县| 泸定县| 车致| 平遥县| 宁河县| 富蕴县| 岚皋县|