Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs): determination of iron content
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法

1989-09-29

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs): determination of chloride content
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法

1989-06-30

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs). Determination of arsenic content. Silver diethyldithiocarbamate photometric method
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法 工业用浓缩磷酸盐（包括食品） 砷含量的测定 二乙基二硫代氨基甲酸银光度法

1979-09-28

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content - 3,4-xylenol spectrophotometric method
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法 工业（包括食品）用浓缩磷酸盐氮氧化物含量的测定3,4-二甲酚分光光度法

1982-11-30

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs) - determination of calcium content - flame atomic absorption spectrometric method
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法 工业用浓缩磷酸盐（包括食品）.钙含量的测定.火焰原子吸收光谱测定法

1982-11-30

인산 및 인산 소듐(산업용, 식품류 포함) — 플루오린 정량 — 알리자린 착물과 질산 란타넘 광도법
工业用磷酸和磷酸钠（包括食品）.氟含量的测定.茜素络合酮和硝酸镧光度法

2017-12-29

인산 및 인산 소듐(산업용, 식품류 포함) — 플루오린 정량 — 알리자린 착물과 질산 란타넘 광도법
工业用磷酸和磷酸钠（含食品） - 氟含量的测定 - 茜素络合物和硝酸镧光度法

2017-12-29

Phosphoric acid and sodium phosphates for industrial use (including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
工业（包括食品）用磷酸和磷酸钠——氟含量的测定——茜素络合剂硝酸镧光度法

1976-08-01