... -3mm water, do not contain iron, absolutely not agglomeration, drying, jam, never yellow! Melting point (c) : 306.8. The relative ... ball diameter of small particles, 2-3mm, not agglomeration, yellow, jam, storage time longer, convenient, technical content is higher! Can ... -3mm water, do not contain iron, absolutely not agglomeration, drying, jam, never yellow! Melting point (c) : 306.8. The relative ...