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标准编号	标准名称	发布部门	发布日期	状态
UNE 70105-7:1986	Phthalic Anhydride For Industrial Use - Methods Of Test - Part 7: Determination Of Maleic Anhydride Content - Polargraphic Method	Asociacion..	1986-01-15	废止
UNE 70105-1:1985	Phthalic Anhydride For Industrial Use - Method Of Test - Part 1: General	Asociacion..	1985-06-15	废止
UNE 70105-5:1985	Phthalic Anhydride For Industrial Use - Methods Of Test - Part 5: Determination Of Free Acidity - Potentiometric Method	Asociacion..	1985-05-15	废止
UNE 70105-6:1985	Phthalic Anhydride For Industrial Use - Methods Of Test - Part 6: Determination Of Phthalic Anhydride Content - Titrimetric Method	Asociacion..	1985-05-15	废止
CGA G 2.2:1985 (R1997)	Guideline Method For Determining Minimum Of 0.2% Water In Anhydrous Ammonia	Compressed..	1985-01-01	被替代
NFT 20 640:1984	Acetic Anhydride For Industrial Use - Methods Of Test	Associatio..	1984-07-01	废止
ISO 754:1982	Acetic anhydride for industrial use; Methods of test	Internatio..	1982-12-01	废止
JIS K 1357:1981	Oxalic acid	Japanese S..	1981-07-01	废止
ISO 1390-5:1977	Maleic anhydride for industrial use; Methods of test Part V : Determination of ash	Internatio..	1977-06-01	废止
ISO 1390-3:1977	Maleic anhydride for industrial use; Methods of test Part III : Determination of free acidity; Potentiometric method	Internatio..	1977-06-01	废止
ISO 1390-1:1977	Maleic anhydride for industrial use; Methods of test Part I : General	Internatio..	1977-06-01	废止
ISO 1390-4:1977	Maleic anhydride for industrial use; Methods of test Part IV : Determination of maleic anhydride content; Titrimetric method	Internatio..	1977-06-01	废止
ISO 1390-6:1977	Maleic anhydride for industrial use; Methods of test Part VI : Determination of iron content; 2,2'- Bipyridyl photometric method	Internatio..	1977-06-01	废止
ISO 1390-2:1977	Maleic anhydride for industrial use; Methods of test Part II : Measurement of colour of the molten material	Internatio..	1977-06-01	废止
ISO 761:1977	Acetic anhydride and butan-1-ol for industrial use; Determination of bromine number	Internatio..	1977-03-01	废止
ISO 1389-11:1977	Phthalic anhydride for industrial use; Methods of test Part XI : Determination of iron content; 2,2'- Bipyridyl photometric method	Internatio..	1977-03-01	废止
ISO 1389-5:1977	Phthalic anhydride for industrial use; Methods of test Part V : Determination of free acidity; Potentiometric method	Internatio..	1977-02-01	废止
ISO 1389-6:1977	Phthalic anhydride for industrial use; Methods of test Part VI : Determination of phthalic anhydride content; Titrimetric method	Internatio..	1977-02-01	废止
ISO 1389-1:1977	Phthalic anhydride for industrial use; Methods of test Part I : General	Internatio..	1977-02-01	废止
ISO 1389-8:1977	Phthalic anhydride for industrial use; Methods of test Part VIII : Determination of ash	Internatio..	1977-02-01	废止

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