Progress of production and application of retardant ammonium polyphosphate 聚磷酸銨阻燃劑的生產(chǎn)及應(yīng)用進(jìn)展
Methods of test for meat and meat products - detection of polyphosphates 肉及肉制品試驗(yàn)方法.第15部分:多磷酸鹽檢測(cè)
Chemicals used for treatment of water intended for human consumption - sodium polyphosphate 人類(lèi)生活用水處理用化學(xué)制品.聚磷酸鈉
Chemicals used for treatment of water intended for human consumption - sodium polyphosphate 人類(lèi)生活用水處理用化學(xué)制品.聚磷酸鈉
Chemicals used for treatment of water intended for human consumption - sodium calcium polyphosphate 人類(lèi)生活用水處理用化學(xué)制品.聚磷酸鈉鈣
Chemicals used for treatment of water intended for human consumption - sodium calcium polyphosphate 人類(lèi)生活用水處理用化學(xué)制品.聚磷酸鈉鈣
Physical property of beta - tricalcium phosphate calcium polyphosphate poly - l - lactic acid composites and its degradation 聚左旋乳酸復(fù)合材料的物理及其降解性能
Chemicals used for treatment of water intended for human consumption - sodium polyphosphate ; german version en 1212 : 2005 人類(lèi)生活用水處理用化學(xué)制品.聚磷酸鈉
Study of the effect of polyphosphate ferric sulfate on multi - components active dyestuff - bearing wastewater flocculation 聚磷硫酸鐵對(duì)多組分活性染料廢水絮凝效果研究
Triphosphates are salts or esters of polymeric oxyanions formed from tetrahedral PO4 (phosphate) structural units linked together by sharing oxygen atoms. When two corners are shared the polyphosphate may have a linear chain structure or a cyclic ring structure.