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 +
动物领域检测
植物领域检测
矿石检测
油品检测
最新检测
热门检测

硼酸里氧化硼含量检测标准

发布时间:2025-01-13 16:02:08 点击数:0
在线咨询

GB/T 22661.8-2008

氟硼酸钾化学分析方法 第8部分:游离硼酸含量的测定 氢氧化钠容量法

Chemical analysis methods of potassium fluoborade - Part 8: Determination of free borade content - Distillation-sodium hydrogen oxidizes titration volumetric method

  • 【发布单位或类别】 CN-GB国家标准
  • 【发布日期】2008-12-29
  • 【CCS分类】H61轻金属及其合金
  • 【ICS分类】77.120.10铝和铝合金

GB/T 22661.3-2008

氟硼酸钾化学分析方法 第3部分:氟硼酸钾含量的测定 氢氧化钠容量法

Chemical analysis methods of potassium fluoborade - Part 3: Determination of potassium fluoborade content - Distillation-sodium hydrogen oxidizes titration volumetric method

  • 【发布单位或类别】 CN-GB国家标准
  • 【发布日期】2008-12-29
  • 【CCS分类】H61轻金属及其合金
  • 【ICS分类】77.120.10铝和铝合金

DB37/T 2424-2013

玻璃纤维工业用硼矿石三氧化二硼含量测定方法

  • 【发布单位或类别】 CN-DB37山东省地方标准
  • 【发布日期】2013-10-22
  • 【CCS分类】Q04基础标准与通用方法
  • 【ICS分类】81玻璃和陶瓷工业

HG/T 2956.3-2001

硼镁矿石中三氧化二硼含量的测定 容量法

Ascharite ores-Determination of boric anhtdride content-Volumetric method

  • 【发布单位或类别】 CN-HG行业标准-化工
  • 【发布日期】2002-01-24
  • 【CCS分类】D40/49有色金属矿
  • 【ICS分类】73.060金属矿

HB 5220.41-2008

高温合金化学分析方法 第41部分:氟硼酸根离子选择电极法测定硼含量

Methods for chemical analysis of superalloys-Part 41:Determination of boron content by fluoroborate ion selective electrode method

  • 【发布单位或类别】 CN-HB行业标准-航空
  • 【发布日期】2008-03-17
  • 【CCS分类】化工原料矿
  • 【ICS分类】金属矿

HG/T 2956.6-2001

硼镁矿石中氧化钙和氧化镁含量的测定 容量法

Ascharite ores-Determination of calcium and magnesium oxides content-Volumetric methods

  • 【发布单位或类别】 CN-HG行业标准-化工
  • 【发布日期】2002-01-24
  • 【CCS分类】D51化工原料矿
  • 【ICS分类】73.060有机化学

HG/T 2956.5-2001

硼镁矿石中氧化亚铁含量的测定 重铬酸钾容量法

Ascharite ores-Determination of ferrous oxide content-Potassium dichromate volumetric method

  • 【发布单位或类别】 CN-HG行业标准-化工
  • 【发布日期】2002-01-24
  • 【CCS分类】D51轻金属及其合金
  • 【ICS分类】71.080铝和铝合金

GB/T 22661.10-2008

氟硼酸钾化学分析方法 第10部分:五氧化二磷含量的测定 钼蓝分光光度法

Chemical analysis methods of potassium fluoborade - Part 10: Determination of phosphorus pentoxide content - Molybdenum blue photometric method

  • 【发布单位或类别】 CN-GB国家标准
  • 【发布日期】2008-12-29
  • 【CCS分类】H61轻金属及其合金分析方法
  • 【ICS分类】77.120.10铁合金

GB/T 6609.16-2004

氧化铝化学分析方法和物理性能测定方法 姜黄素分光光度法测定三氧化二硼含量

Chemical analysis methods and determination of physical performance of alumina--Determination of boron trioxide content--Curcumin spectrophotometric method

  • 【发布单位或类别】 CN-GB国家标准
  • 【发布日期】2004-02-05
  • 【CCS分类】H12
  • 【ICS分类】77.100非金属矿

YB/T 190.12-2014

连铸保护渣 三氧化二硼含量的测定 电感耦合等离子体原子发射光谱法

Continuous casting mould powder - The determination of boron trioxide content - The inductively coupled plasma atomic emission spectrometric method

  • 【发布单位或类别】 CN-YB行业标准-黑色冶金
  • 【发布日期】2014-10-14
  • 【CCS分类】H33
  • 【ICS分类】73.080钢

AWPA A64-11

Standard Method to Determine the Amount of Boron Trioxide in Sodium Borate Wood Preservatives

Standard Method to Determine the Amount of Boron Trioxide in Sodium Borate Wood Preservatives

  • 【发布单位或类别】 UNKNOWN其他未分类
  • 【发布日期】2012-05-01
  • 【CCS分类】
  • 【ICS分类】

BS 5688-29:1986

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (titrimetric method)

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (titrimetric method)

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1986-07-31
  • 【CCS分类】
  • 【ICS分类】

BS 5688-28:1986

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (flame atomic absorption spectrometric method)

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (flame atomic absorption spectrometric method)

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1986-07-31
  • 【CCS分类】
  • 【ICS分类】

BS 5688-0:1986

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-General introduction

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-General introduction

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1986-07-31
  • 【CCS分类】
  • 【ICS分类】

BS 5688-27:1986

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble silica contents of crude sodium borates

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble silica contents of crude sodium borates

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1986-07-31
  • 【CCS分类】
  • 【ICS分类】

KS D 1673-8-2023

철 및 강 — 유도결합 플라스마 방출 분광 분석법 — 제8부: 붕소 함유량의 정량 — 붕산 트라이메틸 증류 분리법

Iron and steel — ICP atomic emission spectrometric method — Part 8: Determination of boron content — Distillation as trimethyl borate

  • 【发布单位或类别】 KR-KS韩国标准
  • 【发布日期】2023-11-24
  • 【CCS分类】
  • 【ICS分类】77.080.20

BS 5688-3:1979

Methods of test for boric acid, boric oxide, diRsodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide and boric oxide contents and loss on ignition of $7Idi$7Rsodium tetraborates

Methods of test for boric acid, boric oxide, diRsodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide and boric oxide contents and loss on ignition of $7Idi$7Rsodium tetraborates

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1979-02-28
  • 【CCS分类】
  • 【ICS分类】

BS 5688-4:1979

Methods of test for boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide, boric oxide and available oxygen contents of hydrated sodium perborates

Methods of test for boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide, boric oxide and available oxygen contents of hydrated sodium perborates

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1979-02-28
  • 【CCS分类】
  • 【ICS分类】

UNE 55760:1984

SURFACE ACTIVE AGENTS. BORIC ACID, BORIC OXIDE AND DISODIUM TETRABORATES TO BE USED AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF CHLORIDE CONTENT. MERCURIMETRIC METHOD

SURFACE ACTIVE AGENTS. BORIC ACID, BORIC OXIDE AND DISODIUM TETRABORATES TO BE USED AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF CHLORIDE CONTENT. MERCURIMETRIC METHOD

  • 【发布单位或类别】 ES-UNE西班牙标准
  • 【发布日期】1984-04-15
  • 【CCS分类】
  • 【ICS分类】

BS 5688-12:1979

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total titanium content of crude sodium borates

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total titanium content of crude sodium borates

  • 【发布单位或类别】 GB-BSI英国标准学会
  • 【发布日期】1979-02-28
  • 【CCS分类】
  • 【ICS分类】

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