丁香五月色情久久久久,久久人人爽人人爽人人AV东京热,久久人做人爽一区二区三区,YY6080韩国三级理论无码



共找到 150 條與 一水合硼酸鉛(硼酸鉛) 相關(guān)的標(biāo)準(zhǔn),共 10

本文件規(guī)定了化學(xué)試劑一水合硼酸鉛的性狀、規(guī)格、試驗(yàn)、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本文件適用于化學(xué)試劑一水合硼酸鉛的檢驗(yàn)

Chemical reagent—Lead borate monohydrate

本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑十水合四硼酸鈉的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。本標(biāo)準(zhǔn)適用于化學(xué)試劑十水合四硼酸鈉的檢驗(yàn)

Chemical Reagent Sodium Tetraborate Decahydrate (Sodium Borate)

本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑中十水合四硼酸鈉的性狀、規(guī)格、試驗(yàn)、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本標(biāo)準(zhǔn)適用于化學(xué)試劑中十水合四硼酸鈉的檢驗(yàn)

Chemical reagent.Disodium tetraborate decahydrate

British Standard Methods of test for Orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude

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

本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑十水合四硼酸鈉的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本標(biāo)準(zhǔn)適用于化學(xué)試劑十水合四硼酸鈉的檢驗(yàn)

Chemical reagent. Disodium tetraborate decahydrate

This International Standard specifies a volumetric method for the determination of the boric acid content of boric acid for industrial use

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 boric acid content of boric acid

Hybrid microelectronics and the use of ceramic printed boards represent viable approaches to electronic circuit packaging. As the term "hybrid

Analysis of Tin-Lead Fluoborate Electroplating Solutions

Titrimetric method

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

Gravimetric 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 water content of disodium tetraborates and crude sodium borates

Photometric 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 manganese content of boric acid, boric oxide and disodium tetraborate

Photometric 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 iron content of boric acid, boric oxide, disodium tetraborates, sodiu

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 sulphur compounds in boric acid, boric oxide, disodium tetraborates a

Photometric 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 chromium content of boric acid, boric oxide and disodium tetraborates

Determination of total nickel content in boric acid, boric oxide, sodium tetraborate dihydrate and crude sodium carbonate

Methods of test for boric acid, boric oxide, $7Idi$7Rsodium tetraborates, sodium perborates and crude sodium borates for industrialuse-Determination of total nickel content of boric acid, boric oxide and $7Idi$7Rsodium tetraborates and the alkali-solub...




Copyright ?2007-2024 ANTPEDIA, All Rights Reserved
京ICP備07018254號(hào) 京公網(wǎng)安備1101085018 電信與信息服務(wù)業(yè)務(wù)經(jīng)營許可證:京ICP證110310號(hào)
頁面更新時(shí)間: 2024-12-15 00:38