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 兴义市| 昌邑市| 溆浦县| 徐水县| 凤山县| 乌兰察布市| 周宁县| 东阳市| 华亭县| 西充县| 三都| 环江| 栖霞市| 昌邑市| 和田县| 淳化县| 额尔古纳市| 涪陵区| 平邑县| 民乐县| 洛宁县| 江西省| 安达市| 北海市| 余庆县| 女性| 高阳县| 和平区| 北安市| 花莲市| 海口市| 茂名市| 汤阴县| 呼和浩特市| 黑龙江省| 茂名市| 新竹市| 黑山县| 古蔺县| 阜南县| 博野县|