Biuret preparation method and dosage

Biuret preparation method and dosage, Total:75 items.

The international standard classification for "Biuret preparation method and dosage" includes: Fertilizers , Cosmetics. Toiletries , Milk and processed milk products , Equipment for storage, preparation and distribution of fertilizers , Chemical analysis of metals .

The Chinese standard classification for "Biuret preparation method and dosage" includes: Basic standards and general methods on chemical fertilizers , Chemical fertilizer and chemical soil conditioner , Cosmetics , Children foods , Milk and dairy products , Fertilizer and soil conditioner , Precious metals and its alloy analysis method .

Professional Standard - Commodity Inspection

SN/T 0736.8-1999 Chemical analysis of fertilizers for import and export - Determination of biuret content

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

GB/T 2441.2-2010 Determination of urea—Part 2:Biuret content—Spectrophotometric method
GB/T 5413.31-1997 Milk Powder and Formula Foods for Infant and Young Children -Qualitative Detection of Urease
GB/T 2441.2-2001 Determination of urea-Determination of biuret content-Spectrophotometric method
GB/T 30936-2014 Determination of chlorpropamide,tolbutamide and carbutamide 3 banned sulfonylureas in cosmetics

Professional Standard - Agriculture

JAP-035 Method for detection of diclazuril and dimethidine alcohol
GB/T 2443-1991 Urea--Determination of biuret content--Spectrophotometric method
NY/T 1376-2007 Determination of Biuret Content for Compound Fertilizers - Spectrophotometric Method
NY/T 1678-2008 Determination of protein in milk and dairy products Biuret spectrophotometry method

Shanghai Provincial Standard of the People's Republic of China

DB31/T 138-9-1994 Total protein assay kit for clinical chemistry (biuret colorimetric method)

国家质量监督检验检疫总局

SN/T 0736.8-2016 Test method of import and export fertilizers-Part 8:Determination of biuret content

Henan Provincial Standard of the People's Republic of China

DB41/T 1355-2016 Determination method of hexaflumuron content in pesticide products

未注明发布机构

DIN CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 913A-2005 Test method for power distribution and controlgear assemblies of naval ships

Professional Standard - Non-ferrous Metal

YS/T 372.17-2006 Methods for elementary analysis of precious alloy -- Determination of tungsten and rhenium content -- Tungstic acid gravimetry and thiourea spectrophotometry

Fujian Provincial Standard of the People's Republic of China

DB35/T 1793-2018 Determination of Biuret in Seawater by Spectrophotometry and Liquid Chromatography-Tandem Mass Spectrometry

Korean Agency for Technology and Standards (KATS)

KS M 1932-2009 Urea for industrial use－Determination of biuret content－Photometric method
KS M 1932-2002(2007) Urea for industrial use－Determination of biuret content－Photometric method
KS M 1934-2002(2007) Urea for industrial use－Determination of biuret content－Flame atomic absortion and photometric absortion methods
KS M 1934-2009 Urea for industrial use－Determination of biuret content－Flame atomic absortion and photometric absortion methods

International Organization for Standardization (ISO)

ISO 2754:1973 Urea for industrial use; Determination of biuret content; Photometric method
ISO 4274:1977 Urea for industrial use; Determination of biuret content; Flame atomic absorption and photometric absorption methods
ISO 14637:2004 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method)
ISO 14637:2004|IDF 195:2004 Determination of milk urea content using enzymatic method of pH difference (reference method)
ISO 18643:2016 Fertilizers and soil conditioners - Determination of biuret content of urea-based fertilizers - HPLC method

RU-GOST R

GOST R 50568.7-1993 Urea for industrial use. Photometric method for determination of biuret content
GOST 32555-2013 Urea for industrial use. Photometric method for determination of biuret content
GOST R 53191-2008 Wheelset assembly for locomotives and motor-powered units using shrink fit method. Typical technological process

YU-JUS

JUS H.B8.151-1985 Heavy chemlcals. Carbamlde (urea) for Industrlal use. Determlnatlon ad bfuret content Photometrlc method
JUS Z.E8.018-1984 Micromire - Description and u se for checking a reading apparatus

SCC

SN-CEN/TS 15705:2009 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
AENOR UNE-EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
NS-EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
DANSK DS/EN 15705:2010 Fertilizers – Determination of urea condensates using high-performance liquid chromatography (HPLC) – Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
DANSK DS/ISO 25705:2020 Fertilizers – Determination of urea condensates using high-performance liquid chromatography (HPLC) – Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
09/30205567 DC BS EN 15705. Fertilizers. Determination of urea condensates using high performance liquid chromatography (HPLC). Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B)
DIN EN 15705 E:2009 Draft Document - Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B); German version FprEN 15705:2009
DIN EN ISO 25705 E:2019 Draft Document - Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B) (ISO 25705:2016); German and English v...
CEI EN 50676:2021 Electrical user equipment for the detection and measurement of the concentration of refrigerant gases - Performance requirements and test methods
SN-CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)
BS PD CEN/TS 17765:2022 Organic and organo-mineral fertilizers. Determination of the biuret content by high-performance liquid chromatography (HPLC)
DANSK DS/CEN/TS 17765:2022 Organic and organo-mineral fertilizers – Determination of the biuret content by high-performance liquid chromatography (HPLC)
CSA ANSI/CSA HGV 4.4-2013(R2018) Breakaway devices for compressed hydrogen dispensing hoses and systems
CSA ANSI/CSA HGV 4.4-2012 Breakaway devices for compressed hydrogen dispensing hoses and systems

GSO

GSO ISO 25705:2021 Fertilizers — Determination of urea condensates using high-performance liquid chromatography (HPLC) — Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
BH GSO ISO 25705:2022 Fertilizers — Determination of urea condensates using high-performance liquid chromatography (HPLC) — Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
BH GSO ISO 18643:2022 Fertilizers and soil conditioners — Determination of biuret content of urea-based fertilizers — HPLC method
GSO ISO 18643:2021 Fertilizers and soil conditioners — Determination of biuret content of urea-based fertilizers — HPLC method

Lithuanian Standards Office

LST EN 15705-2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

Danish Standards Foundation

DS/EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

AENOR

UNE-EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)

European Committee for Standardization (CEN)

EN 15705:2010 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
FprCEN/TS 17765-2021 Organic and organo-mineral fertilizers - Determination of the biuret content
PD CEN/TS 15705:2009 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)

Association Francaise de Normalisation

NF EN 15705:2010 Fertilizers - Determination of urea condensates by high performance liquid chromatography (HPLC) - Isobutylidene diurea and crotonylidene diurea (method A) and methylene urea oligomers (method B)
NF ISO 18643:2016 Fertilizers and amendments - Determination of the biuret content of urea-based fertilizers - HPLC method
NF U42-643*NF ISO 18643:2016 Fertilizers and soil conditioners - Determination of biuret content of urea-based fertilizers - HPLC method
NF U42-152*NF EN 15705:2010 Fertilizers - Determination of urea condensates using highperformance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B).
XP CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of biuret content by high performance liquid chromatography (HPLC)
XP U42-720*XP CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)

IN-BIS

IS 9200-1988 How to dispose of unusable compressed gas bottles

German Institute for Standardization

DIN CEN/TS 17765:2022-07 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC); German version CEN/TS 17765:2022
DIN CEN/TS 15705:2009 Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B); German version CEN/TS 15705:2009
DIN 25040-3 Bb.3:1985 Goods wagons equipped with two wheel sets; construction measuring; measuring methods for set of carrying wheels; example of the measuring procedure 14
DIN 25040-3 Bb.2:1985 Goods wagons equipped with two wheel sets; construction measuring; measuring methods for set of carrying wheels; example of the measuring procedure 1

British Standards Institution (BSI)

BS DD CEN/TS 15705:2009 Fertilizers - Determination of urea condensates using high-performance liquid chromotography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
PD CEN/TS 17765:2022 Organic and organo-mineral fertilizers. Determination of the biuret content by high-performance liquid chromatography (HPLC)
BS ISO 18643:2016 Fertilizers and soil conditioners. Determination of biuret content of urea-based fertilizers. HPLC method

ITU-T - International Telecommunication Union/ITU Telcommunication Sector

ITU-T T.85 CORR 1 FRENCH-1997 Application profile for Recommendation T.82 - Progressive bi-level image compression (JBIG coding scheme) for facsimile apparatus Corrigendum 1

ES-UNE

UNE-CEN/TS 17765:2022 Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC) (Endorsed by Asociación Española de Normalización in May of 2022.)

PL-PKN

PN T01208-03-1992 Semiconductor devices Bipolar transistors Measuring methods

UY-UNIT

UNIT 363-1974 How to measure shrinkage

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE 23-2005 Methods of Testing for Rating Positive Displacement Refrigerant Compressors and Condensing Units
ASHRAE 23-1993 Methods of Testing for Rating Positive Displacement Refrigerant Compressors and Condensing Units

Others: