| 首页 > 跨国采购买家 > 跨国采购买家 | |||
| Ortho Toludiamine(otda) | |||
| 发布时间： 2024-6-28 浏览：8 | |||
|
发 布 人：todaytex 发布人：QQ 1407106692 ; 微信：1407106692 联系网址：http://www.todaytex.com |
|||
|
公司：Ortho Toludiamine(otda) 国家：follow 联系人：follow 地址： 详细内容 Product: Ortho Toluene Diamine with following detail: Chemical Name: Ortho -Toluenediamine (O-TDA& OTD) Normalized Isomer ration: 3, 4-Toluenediamine: CAS: 496-72-0 60% 2, 3-Toluenediamine: CAS: 2687-25-4 40% Structural Formula: Molecular formula: C7H10N2 Molecular Weight: 122 Properties: It is light gyey solid and very unstable at normal temperature so that its color can change quickly. Ignition point: 62.78° C, flash point: 157.22° C, spontaneous: 540° C. It is soluble in water, benzene, chloroform, ethyl acetate and alcoho, etc. It has irritated feel to skin. Uses: It is used as chemical intermediate in order to corrosion inhibitor tolyltriazole, antioxidant MMB etc. OTD as a polyether initiator made the polyether, The foam being made of this polyether have uniformity, meticulous properties, and no contraction. It can improve the foam's performance of heat insulation and it's the measurement of low-temperature performance. Besides. Polyether which is made of OTD have better compatibility with cyclopentane. It can substitute for o-phenylenediamine, and can be used many other fields such as epoxy resin curing, inimer formed, cross-linked of polymer. Packing: Green drum, as customer's required. Please feel free to contact us. 联系方式 Email AMRITKITCHENPLAST@HOTMAIL.COM 公司名 Yee Foh Trading Sdn Bhd 国家 马来西亚 联系人 Mr Lee Nyuk Fah 地址 20,Lorong Meranti, Off Jalan Kenanga, 55200 Kuala Lumpur, Malaysia 电话 0060 3 92228301 [hide]其他[/hide]Email info@klefinghaus.de,klauke.france@free.fr,klassen@golden.net,gens@klbwik.com,g.mathern@arthur-klink.com, 电话：above 传真： above 邮箱：above 网址：above 采购本类产品及：above |
|||