印度采购需求：cas1306-06-5，羟基磷灰石，健康食品成分

We are seeking Nano Hydroxyapatite with a minimum purity of 99%. Key specs include rod-shaped particle morphology (short bar shape is acceptable, but needle shape is not). The aspect ratio should be less than 3, and particle size should be around 20 nm. Additionally, the product must be food grade and Halal certified, suitable for oral and dental care applications. Please provide the Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), particle size distribution data, food grade certification, and Halal certification documents.