m-cresol standard

m-cresol standard, Total:49 items.

The international standard classification for "m-cresol standard" includes: Chemical reagents , Workplace atmospheres , Phenols .

The Chinese standard classification for "m-cresol standard" includes: Indicator and specific reagent , Labor sanitation , General organic chemicals .

Professional Standard - Chemical Industry

CNS 2327-1964 M-Cresol for Industrial Use
CNS 2496-1965 Method of Fractional Distillation Test for Crude Methyl Phenol, M-Methyl Phenol and Coal Tar (High Boiling Point)
CNS 2500-1965 Method of Quantitative Analysis of M-Methyl Phenol
CNS 2501-1965 Method of Test for Hydrogen Sulfide in Crude Methyl Phenol and M-Methyl Phenol

GB 16249-1996 Health standard for cresol in the air of workplace
GB/T 2602-2002 Method for the urea determination of m-cresol content of phenol products
GB/T 15350-1994 Chemical reagent m-Cresol purple

188药典三部-2010 Appendix Ⅵ VIN Determination of m-cresol
196药典四部-2020 3100 content determination method 3114 m-cresol determination method
490药典四部-2020 Pharmaceutical excipients Qihua m-cresol
208药典四部-2015 3100 content determination method 3114 m-cresol determination method
235药典三部-2020 Content determination method 3114 m-cresol determination method

DB22/T 264-2018 Determination of p-cresol content in industry by gas chromatography with large bore capillary column

BS 522:1948 Orthocresol metacresol and paracresol
BS 522:1938 Orthocresol metacresol and paracresol
BS 522:1933 Orthocresol metacresol and paracresol
BS 522:1964 Specifications for $7Iortho$7R-cresol, $7Imeta$7R-cresol and $7Ipara$7R-cresol
BS 521:1933 Cresylic acid (50/55 per cent metacresol)
BS 521:1938 Cresylic acid (50/55 per cent metacresol)
BS 522:1955 Specifications for ortho-cresol meta-cresol and para-cresol
NS 9024:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Method of test — Part 9: Determination of m-cresol content (cresylic acid only)
BS 521:1955 Specification for cresylic acid of specified meta-cresol content
BS 521:1948 Specification for cresylic acid of specified metacresol content
BS 521:1964 Specification for cresylic acid of specified meta-cresol content
NS 9025:1981 Phenol, o-cresol, m-cresol, p-cresol for industrial use — Determination of crystallizing point after drying with a molecular sieve
NS 9016:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Methods of test — Part 1: General
NS 9022:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Methods of test — Part 7: Measurement of colour (Cresylic acid and xylenols only)

ISO 1897-9:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IX : Determination of m-cresol content (Cresylic acid only)
ISO 1897-1:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part I : General
ISO 2208:1973 Phenol, o-cresol, m-cresol and p-cresol for industrial use; Determination of crystallizing point after drying with a molecular sieve

NBN T 04-284-1985 Cresylic acid for industrial use - Determination of m-cresol content

TS 1952-1975 PHENOL, o-CRESOL, m - CRESOL AND p - CRESOL FOR INDUSTRIAL USE DETERMINATION OF RESIDUE ON EVAPORATION
TS 1951-1975 PHENOL, o . CRESOL, m - CRESOL, p - CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF NATURAL OILS AND PYRIDINE BASES
TS 1949-1975 PHENOL, o - CRESOL, m - CRESOL, p - CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF VVATER BY THE KARL FISCHER METHOD
TS 1962-1975 CRESYLIC ACID FOR INDUSTRIAL USE DETERMINATION OF m-CRESOL CONTENT
TS 1950-1975 PHENOL, o—CEESOL, m—CRESOL, p—CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF WATER BY THE DEAN AND STARK METHOD

PN C97081-1969 Coal derivatives Determination of m-cresol conlents in cresylic acid