Advantages and Disadvantages of Formaldehyde Titration Method for Determining Amino Nitrogen

Advantages and Disadvantages of Formaldehyde Titration Method for Determining Amino Nitrogen, Total:101 items.

The international standard classification for "Advantages and Disadvantages of Formaldehyde Titration Method for Determining Amino Nitrogen" includes: Non-alcoholic beverages , Fertilizers , Rubber and plastics products in general , Organic chemicals , Water quality in general , Spices and condiments. Food additives .

The Chinese standard classification for "Advantages and Disadvantages of Formaldehyde Titration Method for Determining Amino Nitrogen" includes: Beverage products , Basic standards and general methods on chemical fertilizers , Analysis methods for industrial wastewater and pollutants , Synthetic resin and plastic , Organic chemicals in general , Flavoring materials .

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

GB 12143.2-12143.3-89 Determination method for amino nitrogen content in fruit and vegetable juice beverages-Formol number Determination method for L-ascorbic acid in fruit and vegetable juice beverages-Ethyl ether extract
GB/T 12143.2-1989 Determination method for amino nitrogen content in fruit(vegetable) juice products-Formol number
GB/T 14375-1993 quality. Determination of monomethyl hydrazine. p - Dimethylaminobenzaldegyde spectrophotometric method
GB/T 3595-2000 Fertilizers;Determination of ammoniacal nitrogen content;Titrimetric method after distillation
GB/T 32461-2015 Determination of formaldehyde in amino resins and phenolic resins and of migration of formaldehyde in their moldings―High performance liquid chromatography
GB/T 3600-2000 Fertilizers;Determination of ammoniacal nitrogen content;Formaldehyde method
GB/T 15507-1995 Water quality - Determination of Hydrazine-p-Dimetylaminobenzaldehyde spectrophotometric method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 34532-2017 Coking wastewater - Determination of ammonia nitrogen content - Formaldehyde method

未注明发布机构

DIN EN 1243:1999 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates

Professional Standard - Agriculture

GB 3595-1983 Fertilizers-Determination of ammoniacal
ZB X 66038-1987 Amino nitrogen determination method

Professional Standard - Environmental Protection

HJ 537-2009 Water quality-Determination of ammonia nitrogen-Distillation-neutralization titration
HJ 674-2013 Water quality－Determination of hydrazine and monomethyl hydrazine by p-Dimethylaminobenzaldehyde spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 7510-1981 Method for Determination of Nikel in Ores (EDTA Titration Method After Sepating Ni with Dimethylglyoxime)

Professional Standard - Urban Construction

CJ/T 3018.6-1993 Leachate - determination of ammoniacal nitrogen - distillation and titration method

Professional Standard - Business

SB/T 10318-1999 Analysis of ammoniacal nitrogen

RU-GOST R

GOST 30181.6-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in ammonium salts (in ammonium form, using the formaldehyde method)
GOST 16388-1970 Phenol-formaldehyde resins. Method for determination of drop temperature
GOST 33313-2015 Juice products. Determination of formol number by potentiometric method

European Committee for Standardization (CEN)

EN 1243:1998 Adhesives - Determination of Free Formaldehyde in Amino and Amidoformaldehyde Condensates
EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
EN 13717:2002 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration

Association Francaise de Normalisation

NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amido formaldehyde condensates
NF T30-404:1998 Binders for paints and varnishes. Determination of free-formaldehyde content of amino resins. Sodium sulfite titrimetric method.
NF T73-283*NF EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration.
NF T76-006*NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.
NF EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free formaldehyde
NF T76-006:1998 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates.
NF T51-405*NF EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content.

Lithuanian Standards Office

LST EN 1243-2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
LST EN 13717-2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration

British Standards Institution (BSI)

BS EN 1243:2011 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates
BS EN ISO 9020:1998(1999)*BS 6782-7:1996 Binders for paints and varnishes — Determination of free - formaldehyde content ofamino resins — Sodium sulfite titrimetric method
BS 5551-4.1.2:1982 Fertilizers. Chemical analysis. Determination of nitrogen. Determination of ammoniacal nitrogen, titrimetric method after distillation
BS EN 717-3:1996 Wood-based panels - Determination of formaldehyde release - Formaldehyde release by the flask method
BS EN ISO 11402:2005(2006) Phenolic, amino and condensation resins — Determination of free - formaldehyde content
BS EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content

Danish Standards Foundation

DS/EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
DS 241:1988 Water quality. Ammonium-nitrogen. Distillation and titration method
DS/EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration
DS/EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DS/EN ISO 11402/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content

AENOR

UNE-EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
UNE-EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration.

SCC

BS 6782-7:1995 Binders for paints-Method for determination of free-formaldehyde content of amino resins (sodium sulfite titrimetric method)
BS EN ISO 9020:1998 Binders for paints and varnishes. Determination of free-formaldehyde content of amino resins. Sodium sulfite titrimetric method
NS-EN 1243:2011 Adhesives — Determination of free formaldehyde in amino and amidoformaldehyde condensates
UNE-EN 1243:1999 ADHESIVES - DETERMINATION OF FREE FORMALDEHYDE IN AMINO AND AMIDOFORMALDEHYDE CONDENSATES
DANSK DS/EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
NS-EN 1243:1998 Adhesives — Determination of free formaldehyde in amino and amidoformaldehyde condensates
BS EN 1243:1999 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates
DIN EN 1243 E:2010 Draft Document - Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version FprEN 1243:2010
AENOR UNE 77028:2002 Water quality. Determination of ammoniacal nitrogen. Method by distillation and titration or colorimetry.
DANSK DS/EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration
NS-EN 13717:2002 Surface active agents — Determination of primary, secondary and tertiary amino nitrogen — Potentiometric titration
10/30231808 DC BS EN 1243. Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates
DANSK DS/EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DANSK DS/EN ISO 11402/AC:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
NS-EN ISO 9020:1998 Binders for paints and varnishes — Determination of free-formaldehyde content of amino resins — Sodium sulfite titrimetric method (ISO 9020:1994, including Technical Corrigendum 1:1996)
BS EN ISO 8988:1997 Plastics. Phenolic resins. Determination of hexamethylenetetramine content. Kjeldahl method and perchloric acid method

BE-NBN

NBN T 04-035-1983 Paraformaldehyde for industrial use - Determination of aldehyde content- Titrimetric method
NBN T 03-055-1979 Ammonium nitrate for industrial use - Determination of ammoniacal nitrogen content - Titrimetric method after distillation

German Institute for Standardization

DIN EN 13717:2003-03 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002
DIN EN 1243:2011-07 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
DIN EN 13717:2003 Surface active agents - Determination of primary, secondary and tertiary amino nitrogen - Potentiometric titration; German version EN 13717:2002
DIN EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
DIN EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402:2005-09 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402 Berichtigung 1:2006-11 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006
DIN EN ISO 11402 Berichtigung 1:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006

KR-KS

KS M ISO 9020-2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 3332-2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Korean Agency for Technology and Standards (KATS)

KS M ISO 9020:2005 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 9020:2002 Binders for paints and varnishes－Determination of free－formaldehydecontent of amino resins－Sodium sulfite titrimetric method
KS M ISO 5314-2007(2012) Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 5314:2013 Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 5314:2007 Fertilizers-Determination of ammoniacal nitrogen content-Titrimetric method after distillation
KS M ISO 5314-2013 Fertilizers－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 11402-2022 Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 11402-2006(2022) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 11402-2006(2017) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 3332-2022 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M 3711-2018 Determination of free ammonia in phenol-formaldehyde molding
KS M 5571-1984 Urea in amino-alkyd resin - Methods of measurement of formaldehyde resin dust
KS M ISO 11402:2006 Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 3332-2017(2022) Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M ISO 3332:2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M ISO 3332:2012 Ammonium sulphate for industrial use－Determination of ammoniacal nitrogen content－Titrimetric method after distillation

YU-JUS

JUS H.B8.260-1983 Methanol for industrial use. Determination oi aldechydes and ketons content. Turbidtmetric method

International Organization for Standardization (ISO)

ISO 5314:1981 Fertilizers; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 1391-5:1981 Paraformaldehyde for industrial use; methods of test; determination of aldehyde content; titrimetric method
ISO 3330:1975 Ammonium nitrate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
ISO 11402:2004 Phenolic, amino and condensation resins - Determination of free-formaldehyde content

RO-ASRO

SR ISO 5314:1981 Fertilizers. Determination of ammoniaca! nitrogen content Titrimetric method after distillation
STAS SR ISO 7408:1993 Fertilizers. Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide. Titrimetric method
SR 184-25-1998 Ethyl alcohol. Determination of ammonia and azotic bases nitrogen content

Japanese Industrial Standards Committee (JISC)

JIS G 1228-1:2022 Iron and steel -- Determination of nitrogen -- Part 1: Amidosulfuric acid titrimetric method after ammonium distillation separation

GSO

OS GSO ISO 3332:2007 Ammonium sulphate for industrial use – Determination of ammoniacal nitrogen content – Titrimetric method after distillation

CZ-CSN

CSN 64 0236-1963 Detection of free Amonia in phenol ormaldehyde mouldings Qualitative method)

PL-PKN

PN C04595-03-1990 Water and waste water Tests for lead Determination of lead by extractivetitrimetric method with sodium diethyldithicarbamate

TH-TISI

TIS 1771-1999 Ammonium sulphate for industrial use.determination of ammoniacal nitrogen content.titrimetric method after distillation

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