伊朗采购需求：pp、聚丙烯 pp、聚丙烯 pp 颗粒、pp 颗粒、聚丙烯颗粒、pp 颗粒

We are in search of pharmaceutical-grade polypropylene resin that is compatible with aqueous drug products. It's crucial that the resin is free from any slip or antiblock additives that could potentially migrate or leach into formulations. Additionally, we require it to have very low extractables and leachables, with an assurance that no alkaline or basic additives, such as calcium stearate or hydrotalcite, are present. The ideal resin should comply with both USP and EU 10/2011 regulations and should not cause significant pH alterations in aqueous solutions over extended storage periods. If your resin has any relevant certifications affirming its pharmaceutical or medical-grade quality, please share those details. Looking forward to your prompt response.