机构简介
北检(北京)检测技术研究院(简称：北检院)，依托科研测试与材料检测重点领域，结合“211工程”和“985工程”建设，面向学校和社会企业开放的仪器共享机构和跨学科检测交叉融合平台。面向企业及科研单位跨学科研究、面向社会公共服务，构建具有装备优势、人才优势和服务优势的综合科研检测服务平台。 了解更多 +
仪器展示
塑料检测
橡胶检测
高分子材料检测
纺织品检测
建筑材料检测
金属材料检测
生物领域检测
动物领域检测
非标试验
植物领域检测
矿石检测
油品检测
热门检测
最新检测
最新检测
热门检测
检测标准

十水焦磷酸钠含量检测标准

发布时间：2025-01-30 17:19:31 点击数：0
在线咨询

T/CSTM 00368-2021

化学试剂 十水合焦磷酸钠

  • 【发布单位或类别】 CN-TUANTI团体标准
  • 【发布日期】2021-06-17
  • 【CCS分类】G化工
  • 【ICS分类】71.040.30化学试剂

KS M ISO 3357-2017(2022)

트라이폴리인산 소듐 및 파이로 인산 소듐 (산업용) — 총 산화 인(V) 정량 — 인몰리브데넘산 퀴놀린 질량 분석 방법

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

  • 【发布单位或类别】 KR-KS韩国标准
  • 【发布日期】2017-12-29
  • 【CCS分类】
  • 【ICS分类】71.060.50盐

KS M ISO 3357-2017

트라이폴리인산 소듐 및 파이로 인산 소듐 (산업용) — 총 산화 인(V) 정량 — 인몰리브데넘산 퀴놀린 질량 분석 방법

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

  • 【发布单位或类别】 KR-KS韩国标准
  • 【发布日期】2017-12-29
  • 【CCS分类】
  • 【ICS分类】71.060.50盐

BS 4427-13:1982

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

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

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1982-11-30
  • 【CCS分类】
  • 【ICS分类】盐

BS 4427-10:1976

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1976-06-30
  • 【CCS分类】
  • 【ICS分类】盐

BS 4427-15:1982

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

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

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1982-11-30
  • 【CCS分类】
  • 【ICS分类】盐

BS 4427-12:1979

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

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

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1979-09-28
  • 【CCS分类】
  • 【ICS分类】盐

ISO 3357:1975

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

  • 【发布单位或类别】 IX-ISO国际标准化组织
  • 【发布日期】1975-09-01
  • 【CCS分类】
  • 【ICS分类】71.060.50

ISO 2999:1974

Sodium pyrophosphate for industrial use — Estimation of pyrophosphate content — Potentiometric method

Sodium pyrophosphate for industrial use — Estimation of pyrophosphate content — Potentiometric method

  • 【发布单位或类别】 IX-ISO国际标准化组织
  • 【发布日期】1974-12-01
  • 【CCS分类】
  • 【ICS分类】71.060.50

UNE 55558:1979

SURFACE ACTIVE AGENTS. SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD

SURFACE ACTIVE AGENTS. SODIUM TRIPOLYPHOSPHATE AND SODIUM PYROPHOSPHATE FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF TOTAL PHOSPHORUS (V) OXIDE CONTENT. QUINOLINE PHOSPHOMOLYBDATE GRAVIMETRIC METHOD

  • 【发布单位或类别】 ES-UNE西班牙标准
  • 【发布日期】1979-12-15
  • 【CCS分类】
  • 【ICS分类】

ISO 2998:1974

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of orthophosphate content — Photometric method using the reduced molybdophosphate

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of orthophosphate content — Photometric method using the reduced molybdophosphate

  • 【发布单位或类别】 IX-ISO国际标准化组织
  • 【发布日期】1974-12-01
  • 【CCS分类】
  • 【ICS分类】71.060.50

ISO/R 852:1968

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of iron content — 2,2'- Bipyridyl spectrophotometric method

Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of iron content — 2,2'- Bipyridyl spectrophotometric method

  • 【发布单位或类别】 IX-ISO国际标准化组织
  • 【发布日期】1968-10-01
  • 【CCS分类】
  • 【ICS分类】71.060.50

北检院部分仪器展示

北检仪器展示 北检仪器展示 北检仪器展示 北检仪器展示