hydroxylated surface

hydroxylated surface, Total:74 items.

The international standard classification for "hydroxylated surface" includes: Surface active agents , Chemical reagents , Cosmetics. Toiletries .

The Chinese standard classification for "hydroxylated surface" includes: Basic standards and general methods for surface active agent , Indicator and specific reagent , General inorganic reagent , Cosmetics .

Group Standards of the People's Republic of China

T/CESA 1186-2022 Test method for silanol content on surface of silica powder for electronic packaging—Acid-base titration
T/ZZB 0414-2018 Hydroxyl alkyl amide curing agent
T/FSI 049-2020 Test method for silanol content on the surface of fumed silica

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7383-2020 Non-ionic surface active agents—Determination of hydroxyl value
GB/T 10704-1989 Chemical reagent--8-Hydroxyquinoline
GB/T 7383-2007 Non-ionic surface active agents—Determination of hydroxyl value
GB/T 7383-1997 Non-ionic surface active agents--Polyalkoxylated derivatives--Determination of hydroxyl value--Phthalic anhydride method
GB/T 7384-1996 Non-ionic surface active agents-Polyethoxylated derivatives-Determination of hydroxyl value-Acetic anhydride method

Professional Standard - Agriculture

NY/T 4688-2025 Fatty acid additives 25-Hydroxycholecalciferol (25-Hydroxyvitamin D3)

Taiwan Provincial Standard of the People's Republic of China

CNS 1913-1975 Quinalizarin Tetrahydroxyanthraquinone

Professional Standard - Chemical Industry

HG/T 4014-2008 Chemical reagent - 8-Hydroxyquinoline
HG/T 5625-2019 Tetrakis(hydroxymethyl)phosphonium chloride for industrial use

Professional Standard - Supply and Marketing Cooperative

GH/T 1328-2021 Daily chemical products of hydroxy propyl Gleditsia sinensis polysaccharide gum

American Society for Testing and Materials (ASTM)

ASTM D2959-95(2009) Standard Test Method for Ethylene Oxide Content of Polyethoxylated Nonionic Surfactants
ASTM UOP624-94 Carbonyl Number by Chemical Analysis

Association Francaise de Normalisation

NF T73-284*NF EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method.
NF T73-275:1982 Surface active agents. Technical ethoxylated fatty amines. Methods of analysis.
NF EN 13926:2003 Surfactants - Alkyloxylated derivatives - Determination of the hydroxyl number - N-methylimidazole method
NF T94-105:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and Polyaluminium chloride hydroxyde sulfate.
NF T73-272:1978 Non-ionic surface active agents. Polyethoxylated derivatives. Determination of hydroxyl value. Acetic anhydride method.
NF T94-103:2005 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric).

Danish Standards Foundation

DANSK DS/EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
DS/EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

Standards Norway

NS-EN 13926:2003 Surface active agents — Alkoxylated derivatives — Determination of hydroxyl value — N-methyl imidazole method

German Institute for Standardization

DIN EN 13926:2003-06 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
DIN EN ISO 23157 E 2022-7 Determination of the silanol group content on the surface of fumed silica – Reaction gas chromatographic method (ISO 23157:2021)
DIN EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value; N-methyl imidazole method; German version EN 13926:2003
DIN EN 883:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate; German version EN 883:2004
DIN EN 883 E:2003-03 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate
DIN EN 881:2005 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric); German version EN 881:2004
DIN EN 881 E:2003-03 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)

Swedish Institute for Standards

SS-EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
SS-EN 15168:2006 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide

Lithuanian Standards Office

LST EN 13926-2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

Spanish Association for Standardization (UNE)

UNE-EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
UNE 55730:1982 SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD
UNE 55731:1982 SURFACE ACTIVE AGENTS. NON-IONIC SURFACE ACTIVE AGENTS. POLYALKAXYLATED DERIVATIVES. DETEMINATION OF HYDROXYL VALUE. PHTALIC ANHYDRIDE METHOD
UNE 55717:1984 SURFACE ACTIVE AGENTS. POLYGLYCOLS. DETERMINATION OF HYDROXYL NUMBER. PHTHALIC ANHYDRIDE ESTERIFICATION METHOD

BE-NBN

NBN T 63-142-1980 Non-ionic surface active agents - Polyethoxylat?d derivatives -Determination of hydroxyl value - Acetic anhydride method

CZ-CSN

CSN 66 6134-1981 Surface active agens Higher Fatty Alcohols Determination of Hydroxyl Value
CSN 65 0348-1990 Organic Chemicals products. etermlnation of Hydroxyl Value y Acetic Anhydride

Thai Industrial Standards Institute (TISI)

TIS 1758-1999 Non.ionic surface active agents.polyethoxylated derivatives.determination of hydroxyl value.acetic anhydride method

International Organization for Standardization (ISO)

ISO 4326:1980 Non-ionic surface active agents; Polyethoxylated derivatives; Determination of hydroxyl value; Acetic anhydride method
ISO 4327:1979 Non-ionic surface active agents; Polyalkoxylated derivatives; Determination of hydroxyl value; Phthalic anhydride method
ISO 4327 Non-ionic surface active agents - Polyalkoxylated derivatives - Determination of hydroxyl value Phthalic anhydride method
ISO 4327:1979/Cor 1:1980 Non-ionic surface active agents; Polyalkoxylated derivatives; Determination of hydroxyl value; Phthalic anhydride method

Japanese Industrial Standards Committee (JISC)

JIS K 8201:2006 Hydroxylammonium chloride
JIS K 8201:1996 Hydroxylammonium chloride
JIS K 9806:1993 Tricine(N-(Tris(hydroxymethyl)methyl)glycine)
JIS K 4131:1995 Hydroxynaphthoic acid (3-Hydroxy-2-naphthoic acid.1-Hydroxy-2-naphthoic acid)
JIS K 8901:1963 2-methyl-8-hydroxyquinoline (8-hydroxyqinaldine)

Korean Agency for Technology and Standards (KATS)

KS M ISO 4327:2003 Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method
KS M ISO 4326:2008 Non-ionic surface active agents－Polyethoxylated derivatives－Determination of hydroxyl value－Acetic anhydride method
KS M ISO 4326-2008(2023) Non-ionic surface active agents－Polyethoxylated derivatives－Determination of hydroxyl value－Acetic anhydride method
KS M ISO 4326-2023 Non-ionic surface active agents－Polyethoxylated derivatives－Determination of hydroxyl value－Acetic anhydride method
KS M ISO 4327-2003(2023) Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method
KS M ISO 4326-2008(2018) Non-ionic surface active agents－Polyethoxylated derivatives－Determination of hydroxyl value－Acetic anhydride method
KS M ISO 4327-2023 Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method
KS M ISO 4327-2003(2018) Non-ionic surface active agents-Polyalkoxylated derivatives －Determination of hydroxyl value-Phthalic anhydride method
KS J 1003-1997 N,N-BIS(2-HYDROXYETHYL)GLYCIN(BICINE)
KS J 1001-1997 2-BIS-(2-HYDROXYETHYL)AMINO -2-HYDROXYMETHYL-1,3-PROPANEDID(BIS-TRIS)

European Committee for Standardization (CEN)

EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method

British Standards Institution (BSI)

BS EN 13926:2003 Surface active agents - Alkoxylated derivatives - Determination of hydroxyl value - N-methyl imidazole method
BS 6829 Sec.4.6:1988 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of hydroxyl value
BS EN 883:2004 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate
BS EN 12974:2000(2009) Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
BS EN 12974:2000 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure

GCC Standardization Organization

GSO ISO 4326:2013 Non-ionic surface active agents - Polyethoxylated derivatives - Determination of hydroxyl value - Acetic anhydride method
GSO ISO 4327:2013 Non-ionic surface active agents - Polyalkoxylated derivatives - Determination of hydroxyl value - Phthalic anhydride method

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 4327:2013 Non-ionic surface active agents - Polyalkoxylated derivatives - Determination of hydroxyl value - Phthalic anhydride method

PL-PKN

PN C04838-1986 Non ionic surface active agents Polyetoxylated derivates Determination of hydroxyl value Phtalic anhydride method
PN C04837-1986 Non ionic surface active agents Polyethoxylated derivates Determination of hydroxyl value Acetic anhydride method

Ente Nazionale Italiano di Unificazione

UNI EN 15168:2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide

IN-BIS

IS 5344-1969 Specification for food grade butylated hydroxytoluene