操 亚洲,男ji大巴进入女人的直播 ,国产免费又色又爽又黄软件,天躁夜夜躁狼狠躁

HEZE J-UNITED CHEMICAL CO., LTD.

Foaming agent , Disinfector , Electronic Chemicals , Stabilizers , Preservatives

Tel: +86-18605305732

Nitrosulfone derivatives (Branch)

Product Name CAS No. Detail
2976-32-1
Detail
24437-64-7
Detail
35216-39-8
Detail
35615
Detail
4726-15-2
Detail
21731-56-6
Detail
30388-44-4
Detail
35712
Detail
81676-65-5
Detail
20945-69-1
Detail
102309-64-8
Detail
61497-41-4
Detail
4779-36-6
Detail
58880-46-9
Detail
453-72-5
Detail
70415-93-9
Detail
74159-80-1
Detail
21355-86-2
Detail
23306-60-7
Detail
84996-11-2
Detail

31 Records 12

USES: The branch is mainly engaged in nitrification/hydrogenation reduction/chlorination of products to produce Nitro Sulfone/amino sulfone intermediates and broad spectrum disinfectant cyanuric Sodium dichloroisocyanurate cyanuric acid. The products are widely used in organic synthesis, the invention can be used for the synthesis of curing agent/monomer of new material of medicine pesticide dyestuff.

Packing: Solid 25kg woven bag/kraft paper Bag/carton, 25/50kg cardboard or paper drum, 500/1000kg ton bag.

CONTACT US

Tel:+86-536-5399456
Domestic Sales Department:
+86-13869682027 +86-13011678096

Foreign trade import and export company:
+86-15953646030 +86-18363669993
+86-18363669995

Service:
+86-13505739799 +86-18605305732

Copyright(C)2021 , Heze J-United Chemical Co., Ltd. All Rights Reserved.   Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice

丁香花五月天婷婷| 久久99国产综合精品不卡| 亚洲国产精品无码成人片久久| 午夜西瓜视频在线观看| 欧洲女人性开放免费网站| 亚洲区小说区图片区qvod| 欧亚乱色熟一区二区三四区| 人妻丰满熟妇av无码区不卡| 久久久久久九九九九| 久久精品国产亚洲AV麻豆甜| 成人做受120秒试看试看视频| 女人高潮精品一区| 丁香色色五月| 人人爽人人妻人人| 人人草人人干在线视频| 亚 洲 视 频 高 清 无 码| 国产精品韩国AV| 日韩成人不卡大片| 国产露脸150部国语对白| 欧美日韩精品网| 嗯嗯啊啊无码视频| 老熟妇欲乱一区二区三区| AV怡红院一区二区三区| 草草影院ccyy国产日本欧美 | 无码性爱视频| 国产模特嫩模私拍视频在线| 亚洲人成色777777老人头| 男人添女人下部高潮视频| 久久久一本精品99久久精品88| 亚洲无码在线观看wwww| AV下药在线| 国产99人人| 亚洲午夜久久久久久久久久久| 日韩AV无码麻豆| 丰满熟妇子伦| 午夜风骚少妇激情AV无遮挡| 中文字幕永久乱码九区| 婷婷十月无码| 亚洲人妻一区二| 久久婷婷一区二区| 免费毛片在线看片免费丝瓜视频|