少妇下蹲露大唇无遮挡_亚洲日本va中文字幕_一区二区视频_中文字幕日本aⅴ天堂在线_欧美A级理论片在线播放

HEZE J-UNITED CHEMICAL CO., LTD.

Foaming agent , Disinfector , Electronic Chemicals , Stabilizers , Preservatives

Tel: +86-18605305732

HOME

ABOUT US

PRODUCTS

NEWS

VIEW

MARKET

ORDER

CONTACT

CHINESE

上一張下一張

•••

Sulfonic esters intermediates

Product Name	CAS No.	Detail
Methyl p-toluenesulfonate (PTSM)	80-48-8	Detail
Methyl toluenesulfonate（OPTSM）	28804-47-9	Detail
Methyl benzenesulfonate	80-18-2	Detail
Ethyl p-toluenesulfonate	80-40-0	Detail
Butyl p-toluenesulfonate	778-28-9	Detail
Ethyl o-toluenesulphonate	6088-29-5	Detail
Ethyl benzenesulphonate	515-46-8	Detail
Butyl Benzenesulfonate	80-44-4	Detail
Propyl benzenesulfonate	80-42-2	Detail
Propargyl Benzenesulfonate	6165-75-9	Detail
Propargyl p-toluenesulfonate	6165-76-0	Detail
4-Chlorbenzenesulfonic acid propargyl?ester	6165-77-1	Detail
p-Toluenesulfonic acid?β-chloroethyl ester	80-41-1	Detail
2-Chloroethyl Benzenesulfonate	16670-48-7	Detail
Ethylene ditosylate	6315-52-2	Detail
Diethylene glycol bis(p-toluenesulfonate)	7460-82-4	Detail
Ethylene glycol?dibenzenesulfonate	116-50-7	Detail
pentyl benzenesulfonate	80-45-5	Detail
2-Pentyl tosylate	3813-69-2	Detail
3-methylbutyl tosylate	2431-75-6	Detail

52 Records Next 12 3

USES: Our company produces various kinds of sulfonic ester intermediates, which are widely used in organic synthesis, in the synthesis of electronic liquid crystal materials for medicine and pesticide pigments, and in the synthesis of thermosensitive paper color-sensitizing agents, it can also be used in organic synthetic alkylation.

Packing: Solid 25/50kg cardboard or paper drum, 500/1000kg bag, liquid 25/200kg plastic drum and 1000kg/1200kg gibs drum.

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