少妇无码av无码专，91啪国自产拍在线播放，最新国产精品自产在线观看，国产一级婬片AA毛片久久，午夜理论2019理论无码，欧美一级黄片视频a爱视频在线，伊人久久无码精品综合网，一本久久综合亚洲

<strong id="ublmt"><form id="ublmt"></form></strong>

<b id="ublmt"><menuitem id="ublmt"></menuitem></b>

<b id="ublmt"><abbr id="ublmt"></abbr></b>

HEZE J-UNITED CHEMICAL CO., LTD.

Foaming agent , Disinfector , Electronic Chemicals , Stabilizers , Preservatives

Tel: +86-18605305732

Color developing agent for heat sensitive paper

Product Name	CAS No.	Detail
Diphenyl sulfone（DPS）	127-63-9	Detail
o/p-toluenyl sulfone (TS)	599-66-6/5097-12-1/41908-97-8/53046-20-1	Detail
3-(3-tosylureido)phenyl 4-methylbenzenesulfonate【PF201】	232938-43-1	Detail
N-(p-toluenesulphonyl)-N'-(3-phenylsulphonyloxyphenyl) urea【PF200】	276693-24-4	Detail
2-(3-tosylureido)phenyl benzenesulfonate	276693-26-6	Detail
4-(3-tosylureido)phenyl benzenesulfonate	276693-28-8	Detail
4-(3-tosylureido)phenyl 4-methylbenzenesulfonate	276693-33-5	Detail
N-(benzenesulphonyl)-N'-(3-p-toluenesulphonyloxyphenyl) urea	276693-23-3	Detail
N-(2-(3-phenylureido)phenyl)benzenesulfonamide【1304】	215917-77-4	Detail
N-(4-methylbenzenesulfonamide)-N'-phenylurea【TUPH】		Detail
4,4''-Bis-(p-tolylsulfonylureido)-diphenylmethane【B-TUM】	151882-81-4	Detail
4,4'-Bis(p-toluenesulfonylaminocarbonylamino)-3,3'-dimethyldiphenylmethane【B-TUMM】	160579-97-5	Detail
N,N'-(((2-methyl-1,4-phenylene)bis(azanediyl))bis(carbonyl))bis(4-methylbenzenesulfonamide)	204002-38-0	Detail
N-Phenylbenzenesulfonamide	1678-25-7	Detail
4'-methoxy-p-toluenesulfonanilide	1150-26-1	Detail
2'-methoxy-p-toluenesulfonanilide	6295-94-9	Detail
4'-ethoxy-p-toluenesulfonanilide	1153-47-5	Detail
2'-ethoxy-p-toluenesulfonanilide	160878-28-4	Detail
4'-methoxy-benzenesulfonanilide	7471-26-3	Detail
N-(2-methoxyphenyl)benzenesulfonamide	21226-32-4	Detail

40 Records Next 12

USES: Our company produces all kinds of non-phenol environmental non-toxic thermal sensitive paper with sensitizer, developer, sensitizer.

Packing: Solid 25/50kg cardboard or paper drum, 500/1000kg ton bag。

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

<strong id="ublmt"><form id="ublmt"></form></strong>

<b id="ublmt"><menuitem id="ublmt"></menuitem></b>

<b id="ublmt"><abbr id="ublmt"></abbr></b>