Your Address : Globalchemmade--Qingdao IRO TAIHE International Trade Co., Ltd.
Name:Qingdao IRO TAIHE International Trade Co., Ltd.
Type:Others
Tel:86-532-85028854
Fax:86-532-85028486
Web:www.iroamine.com
Address:China(Mainland)
Products detail
| Product Name: | p-Phenylenediamine (PPD) |
|
| CAS No: | 106-50-3 | |
| Product Type: | Dyestuffs and pigments -> Dyestuffs | |
| Product spec: | 99.5% min | |
| Packing: | 25kg Iron drum or fiber drum lined with PE bag | |
| Post Time: | 2013-08-15 | |
| Usage: | PPD is generally used in industrial processing, and can be used as a precursor to aramid polymers and fibers and polyimid polymers and films, dyes and pigments. PPD is ed for the outstanding properties it imparts, including high temperature stability, high strength, and chemical and electrical resistance. | |
| Description: | Properties: PPD is white to dust crystal at room temperature which has a slight aromatic odor. It is a strong oxidizing agent, soluble in water, alcohol, and ether and only slightly soluble in chloroform. PPD is sensitive to air and/or moisture, and the presence of either tends to hasten color deterioration. It may darken on storage. Melting point 142 deg C (288 deg F) and boiling point of 274 deg C (525 deg F) (at 1,013 hPa). Specification: Item Spec Appearance: White Flake p-PDA: 99.5% Melting point: 137 deg C min Moisture(constant): - m-PDA (impurity): 200mg/kg max o-PDA (impurity): 800mg/kg max Usage: PPD is generally used in industrial processing, and can be used as a precursor to aramid polymers and fibers and polyimid polymers and films, dyes and pigments. PPD is ed for the outstanding properties it imparts, including high temperature stability, high strength, and chemical and electrical resistance. Package: 25kg Iron drum or fiber drum lined with PE bag. Keywords: p-Phenylenediamine; ppd phenylenediamine; PPD dye; 1,4-benzenediamine; 1,4-diaminobenzene; p-diaminobenzene; p-aminoaniline | |