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 > Catalyst_and_Auxiliary > Other_Auxiliary_Agent > Dispersing agent NNO

Dispersing agent NNO

Inquiry
  Post Date: Jan 24,2021
  Expiry Date: Jul 23,2021
  Detailed Description: Cas No. :36290-04-7

  CAS Registry Number:

36290-04-7

  Synonyms: ;Dispersing Agent NNO;sodium naphthalene-2-sulfonate formaldehyde (1:1:1);disodium 5-[(7-sulfonatonaphthalen-1-yl)methyl]naphthalene-2-sulfonate;Sodium methylenedinaphthalene disulphonate;Diffusing agent NNO;Sodium polynaphthalene sulfonate;SNF Sodium Naphthalene Sulfonate Formaldehyde Concrete Agent;
  Molecular Formula: C21H14Na2O6S2
  Molecular Weight: 472.4418
  Molecular Structure: 36290-04-7 Sodium salt of polynaphthalene sulphonic acid

  Company: Shaoxing ZhengGang Chemical Co. Ltd.     [ China ]        
  Contact: Manager. Yang
  Tel: 0575-82917667
  Fax:
  Email: annieyang@zjzgchem.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: 大宁县| 新野县| 启东市| 古交市| 五寨县| 花莲市| 垣曲县| 阿图什市| 侯马市| 平武县| 广德县| 乐亭县| 巧家县| 南陵县| 施甸县| 东辽县| 南华县| 库车县| 偃师市| 麦盖提县| 芜湖市| 漳平市| 洪江市| 天全县| 青铜峡市| 马山县| 阿拉善右旗| 连南| 余干县| 城固县| 九龙城区| 德化县| 隆林| 都江堰市| 贺兰县| 河东区| 南投县| 鲜城| 宁强县| 闽侯县| 萨迦县|