T/CBMF 20-2018 聚乙烯醇縮丁醛（PVB）隔聲中間膜

本標(biāo)準(zhǔn)規(guī)定了聚乙烯醇縮丁醛（PVB）隔聲中間膜的術(shù)語和定義、產(chǎn)品分類、要求、檢驗(yàn)方法、檢驗(yàn)規(guī)則、包裝、標(biāo)志、運(yùn)輸與貯存。 本標(biāo)準(zhǔn)適用于通過成分調(diào)整或結(jié)構(gòu)設(shè)計(jì)而提高夾層玻璃隔聲性能的聚乙烯醇縮丁醛（PVB）隔聲中間膜

Polyvinyl butyral (PVB) sound insulation interlayer film

GBZ/T 300.99-2017 工作場(chǎng)所空氣有毒物質(zhì)測(cè)定 第99部分：甲醛、乙醛和丁醛

GBZ/T300的本部分規(guī)定了工作場(chǎng)所空氣中甲醛的溶液吸收-酚試劑分光光度法，乙醛的溶劑解吸氣相色譜法，丁醛的熱解吸-氣相色譜法。 本部分適用于工作場(chǎng)所空氣中蒸氣態(tài)甲醛、乙醛和丁醛濃度的檢測(cè)

Determination of Toxic Substances in Workplace Air Part 99: Formaldehyde, Acetaldehyde and Butyraldehyde

ASTM D2086-08 乙酸基乙烯脂和乙醛的酸度標(biāo)準(zhǔn)試驗(yàn)方法

This test method provides a measurement of total acidity in vinyl acetate and acetaldehyde. The results of these measurements can be used

Standard Test Method for Acidity in Vinyl Acetate and Acetaldehyde

ASTM D2086-02 乙酸基乙烯酯和乙醛酸度的標(biāo)準(zhǔn)試驗(yàn)方法

1.1 This test method covers the determination of total acidity as acetic acid in refined vinyl acetate and acetaldehyde.1.2 The values

Standard Test Method for Acidity in Vinyl Acetate and Acetaldehyde

ASTM D2086-03 乙酸基乙烯酯和乙醛酸度的標(biāo)準(zhǔn)試驗(yàn)方法

This test method provides a measurement of total acidity in vinyl acetate and acetaldehyde. The results of these measurements can

Standard Test Method for Acidity in Vinyl Acetate and Acetaldehyde

AS K33:1966 乙酸正丁酯規(guī)范

This Standard specifies requirements for n-butyl acetate suitable for industrial purposes

Specification for n-Butyl Actetate

IS 230-1972 乙酸正丁酯規(guī)范

This standard prescribes the requirements and the methods of sampling and test for normal butyl acetate ( n-butyl acetate ) suitable for industrial

Specification for n-butyl acetate

HG/T 5806-2021 工業(yè)用乙酰乙酸叔丁酯

Tert-Butyl Acetoacetate for Industrial Use

DB44/T 1722-2015 精制乙酸仲丁酯

本標(biāo)準(zhǔn)規(guī)定了精制乙酸仲丁酯的產(chǎn)品分類、要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸及貯存、安全。 本標(biāo)準(zhǔn)適用于精制的乙酸仲丁酯，純度應(yīng)≥99.5%。 分子式：C6H12O2，相對(duì)分子質(zhì)量：116.16

Refined sec-butyl acetate

CNS 4883-1979 乙酸異丁酯（９５％級(jí)）

本標(biāo)準(zhǔn)適用于乙酸異丁酯（95％級(jí)

Isobutyl Acetate (95% Grade)

BS 551:1965 乙酸正丁酯規(guī)格

For industrial purposes. Colour, relative density, distillation range, residue on evaporation, water, acidity and ester content. Test methods

Specification for n-butyl acetate

T/HZBX 051-2022 精制乙酸仲丁酯

本文件規(guī)定了精制乙酸仲丁酯的產(chǎn)品分類、要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸及貯存、安全

Refined sec-butyl acetate

BS 551:1956 乙酸正丁酯規(guī)格

Specification for n-butyl acetate

KS M 8381-2013 乙酸3-甲基丁酯

3-Methylbutyl acetate

YS/T 1049-2015 異丁基黃原酸甲酸乙酯

本標(biāo)準(zhǔn)規(guī)定了異丁基黃原酸甲酸乙酯的要求、試驗(yàn)方法、檢驗(yàn)規(guī)則和標(biāo)志、包裝、運(yùn)輸和貯存、質(zhì)量證明書及訂貨單(或合同)內(nèi)容。 本標(biāo)準(zhǔn)適用于以異丁基黃原酸鈉、氯甲酸乙酯、鹽酸為原料生產(chǎn)的異丁基黃原酸甲酸乙酯產(chǎn)品，該產(chǎn)品主要用作有色金屬硫化礦浮選的捕收劑

Ethyl isobutyl xanthogenic formate