الوصف

Yellow Phosphorus :Tech Grade (*0 thousand tons per year) Execution Standard: GB***6—***8, top quality, main content with *9.9% min. Packing: **0kg in metal pail with zincification or special tank car. Sodium Tripolyphosphate(STPP):Tech Grade (*0 thousand tons per year) Execution Standard: GB/T********4, main content with *4% min; Whiteness content with *0% min, P¬**5 ¬¬ content with *7% min, Iron content with 0.**7% max, Insoluble substance in water content with 0.1% max, PH value with 9.***0.2, Apparent density with 0.**1.0，Content of type I with ***0.Packing: *5kg、*0 kg、***0 kg woven bag lined with plastic.