尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China ??? - China Supplier

???

???????:???? ???????
??? ???????: Others
??? ??????:
????????:
??????:


Contact Info
  • ???????:Room 1224,Eastcom Mansion,398 Wensan Road,Hangzhou,310013 China, Zip: 310013
  • ???:
  • ????:86-571-89939478 89939480 89939481
  • ?????:ich@ichemie.com

???????? ??????

???
??????? ??????

??? ???:120-54-7

??? EC:204-406-0

?????? ????????:C12H20N2S6

????? ???????:384.6906

??????????:;bis(pentamethylenethiocarbamoyl) tetrasulfide;bis(pentamethylene)thiuram tetrasulfide;bis(piperidinothiocarbonyl) tetrasulfide;dptt;1,1'-(tetrathiodicarbonothioyl)-bis-piperidine;1,1'-(tetrathiodicarbonothioyl)bis-piperidin;accelerator(tra);bis(pentamethylenethiuram)-tetrasulfid;noccelertra;sancelertra;soxinoltra;tetrasulfide,bis(piperidinothiocarbonyl);tetrona;tetronea;thiurammt;thiuramtetrasulfide,bis(piperidinothiocarbonyl);usafb-31;accelerator dptt;dipentamethylenethiram tetrasulfide; ;n,n:n,n-di(pentamethylene)thiuram tetrasulfide;dipentamethylenethiuram tetrasulfide so called for vulcanization accelerator;tra;accelerator tra;dipentamethylene thiuram tetrasulfide;dipentamethylene thiuramtetrasulfide;dipentamethyene thiuram tetrasulfide;Accelerant DPTT;tetrasulfane-1,4-diylbis(piperidin-1-ylmethanethione);Rubber Accelerator DPTT;Rubber Accelerator TRA;ACCELERATOR DPTT(TRA);

?????? ????????:tetrasulfide bis(pentamethylene)thiuram 120-54-7

??? ???????: Others
??? ??????:
????????Brand:
??????:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經營性-2023-0192
ChatGlobal Chat Now 沐川县| 施甸县| 漠河县| 互助| 汉中市| 建湖县| 桐城市| 洪湖市| 黄平县| 文安县| 明光市| 漠河县| 峨边| 娄烦县| 锦屏县| 元氏县| 柳州市| 宜章县| 昌吉市| 建始县| 滦平县| 犍为县| 金寨县| 马山县| 商都县| 涞水县| 兴国县| 西城区| 辽中县| 星座| 武强县| 米脂县| 贵阳市| 望谟县| 思南县| 南江县| 兴山县| 彝良县| 本溪市| 招远市| 佳木斯市|