埃及采购需求：双氨丙基二甘醇二马来酸酯，双氨丙基二甘醇二马来酸酯液体，CAS 1629579-82-3，化妆品原料，日用化学品

I'd like to inquire about the availability and pricing of bis-aminopropyl diglycol dimaleate for our upcoming projects. We are particularly interested in your product specifications, including any available grades, purity levels, and packaging options. If you could provide information on lead times for delivery and minimum order quantities, that would be extremely helpful as we assess our needs. Additionally, it would be great to understand any bulk purchase discounts and your shipping terms. We are looking to establish a reliable supply chain, so your prompt response with detailed information would be appreciated. Please include any technical data sheets or safety information that might aid in our evaluation. Thank you!