SN/T 1032-2002 in English

SUPERSEDED

Method for the determination of ultra-violet absorbents in cosmetics for import and export--Liquid chromatography

Issued on:2002-01-16
Implemented on:2002-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	SN/T 1032-2002
Document status:	SUPERSEDED
Superseded by:	SN/T 1032-2018 Determination of UV absorbers in cosmetics for import and export by liquid chromatography
Superseded on:	2018-10-01
Title in English:	Method for the determination of ultra-violet absorbents in cosmetics for import and export--Liquid chromatography
Title in Chinese:	进出口化妆品中紫外线吸收剂的测定液相色谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2002-01-16
Implemented on:	2002-06-01
Chinese Classification:	Y42-Cosmetics
Professional Classification:	SN-Import&Export Inspection
Related Keywords:	ultra-violet absorbents liquid chromatography ultra-violet liquid chromatography
Related Topics:	UV absorber content test No peak in liquid chromatography No peak in liquid phase Liquid chromatography does not show The UV absorption peak of zinc Imported gas chromatograph Zinc UV absorption peak UV absorption curve UV absorbing chromium Pyrene UV Spectrum Aluminum Hydroxide UV Absorption liquid phase absorption Gold UV Spectrum Disulfiram UV absorption peak Zinc UV absorption Volumetric UV Collection Gadolinium oxide UV absorption UV Chromatography Method Validation for liquid chromatographyUV Gold ion UV absorption peak Liquid phase UV method Color and UV Absorption UV peak Chromatographic absorption wavelength Imported liquid phase UV absorbing color gas phase ultraviolet absorption Indirect UV Absorption Detection Liquid Phase UV Detector Cell Color absorbent Acetic acid UV absorption Potassium chloride UV absorption Imported liquid phase Does Cobalt Absorb UV? UV absorption of zinc Liquid phase UV detector peak Zinc UV absorption UV absorption in various colors UV absorbing color ultraviolet light The UV spectrum of pyrene Imported liquid chromatography Pyrene UV Spectrum UV absorption curve Liquid phase spectroscopy is not the same as UV spectroscopy liquid phase UV inverted peak UV Absorption Description Liquid Chromatography + Absorption Liquid phase UV characteristic peaks Pigment UV absorption peak UV absorption of n-hexane Cuvettes for UV measurement Acetic acid UV absorption UV absorption of ammonia UV absorption of esters Solid UV absorption Solid UV absorption peak No peak in liquid chromatography Liquid Phase UV Absorption Spectroscopy Does Zinc Absorb UV? Liquid phase absorption peak Liquid UV test sample preparation Liquid Chromatography Absorption Wavelength Several absorption peaks in the UV spectrum UV spectrum absorption peak trace UV absorption UV Absorption of Ammonia The UV absorption peak of the ester UV chromatograph Black UV absorption peak UV Absorption Detector Spectrum UV Absorption Spectrum Sulfuric acid UV absorption for liquid samplesUV UV absorption of hydrogen chloride No UV peak UV absorption peak of silver UV absorption color UV absorption UV absorption of acetic acid Silver UV absorption UV Absorption Curve Peak Determination of Carbon Monoxide by Ultraviolet Absorption UV Autosampler hg UV absorption Ester UV absorption peak Liquid UV Absorption Spectroscopy Liquid phase + UV + wavelength No peak in liquid phase Standard colored UV reagents, Bromide ion UV absorption peak Chromium ion UV absorption peak Silver UV absorption peak Ester UV absorption peak Ester UV absorption UV absorption spectrum of hydrogen peroxide UV detector absorption wavelength Ammonia UV Absorption Spectrum UV Dissolution Apparatus The UV absorption peak of gold ions Gas Chromatography UV Absorbers Antibiotic UV Absorption td/t 1032 accumulation of UV absorption Liquid Absorption Spectroscopy Zinc UV absorption Urea UV absorption liquid UV absorber Acetic acid UV absorption Are the absorption peaks of liquid chromatography and UV absorption the same? Color absorbs UV light Difference in UV Absorption UV absorption spectrum absorption edge gel UV absorption Hexacyanocobalt UV absorption peak UV absorption of lead solution Liquid Chromatography UV and Fluorescence UV absorbing ester Gold ion UV absorption Phosphate UV Absorption Copper ion UV absorption Sample preparation for UV absorption spectroscopy Disulfiram UV absorption peak Absorption Volume for UV Absorption What properties are mainly measured by ultraviolet absorption spectroscopy sn/t 1017.5-2002 sn-2002t UV absorber test method Cobalt ion UV absorption peak UV absorption of silver UV detection limit Silver UV absorption peak UV absorption of sodium hydroxide liquid uv solution UV absorption UV ion chromatography UV Absorption Mercury Meter Ammonium sulfate UV absorption peak How to measure UV absorption peak Cobalt ion UV absorption UV absorber Barium UV absorption UV Spectroscopy and Liquid Chromatography Acetic acid UV absorption peak Alumina UV absorption Liquid Chromatography UV Monitor Liquid phase UV detector HPLC Liquid Chromatography UV Monitoring Tannin UV absorption peak UV absorption peak acetic acid HPLC The UV absorption peak of acetic acid Antibiotic UV Absorption Liquid UV absorption and Liquid Chromatography Absorption Peak How to Test for UV Absorption How to measure UV absorption spectrum The UV absorption band of pyrene The UV absorption peak of copper ion UV liquid samples UV absorption thickness UV Absorption Data Silver UV absorption Liquid Phase UV+ Substances What is UV absorption spectroscopy? There is no peak in the UV test UV absorption of carbon monoxide Absorption edge in UV diagram UV absorption peaks of various drugs UV gas absorption peak UV in sci Measuring UV Absorption Spectrum The absorption edge of the UV absorption spectrum Acid UV absorption The UV absorption peak of sulfurous acid Infrared chromatogram absorption peak color UV absorption Liquid phase UV absorption peak UV absorption spectrum of copper Absorption Peak Liquid Chromatography liquid chromatography mass spectrometer UV UV detector best absorption wavelength UV edge UV Spectrum Camera Does Hydrazine absorb UV rays? Boric acid UV absorption UV absorption spectrum measurement UV absorption of iodine toc UV absorption UV Absorption of Zinc Oxide sn/t+1032 Two groups of peaks of UV absorption Liquid Chromatography UV Cell Cleaning Liquid Chromatography UV Miscellaneous Peaks UV test solution Dissolution UV UV chromatograph UV absorption background The cuvette must be used for UV measurement Cuvette for UV measurement Differential UV Absorption sn/t 1032 UV Dissolution Chromatography/UV/Evaporative Light Detectors Neutral red ultraviolet absorption Liquid fixed The most absorbing peak in the liquid phase UV Absorption of Antibiotics UV sampler liquid phase UV UV absorbing structure Substance UV absorption nickel UV absorbing Fixed wavelength UV absorption detector Liquid chromatography + peak extraction Imported liquid phase instrument Liquid chromatography peaks within a few minutes at the earliest UV liquid samples UV sampler Carbon Monoxide UV Absorption Liquid chromatography peaks in 70 minutes The first solvent peak in liquid chromatography Imported liquid phase instrument Liquid UV Solvent UV test overflow No peak in UV, no peak in mass spectrum Cosmetic UV Solid UV absorption UV Absorption of Ammonium Sulfate Suspension UV Mobile phase solvent UV Determination of Ammonia by Ultraviolet Spectroscopy UV color Column Chromatography - UV sn+1032 UV liquid chromatography Liquid Chromatography Absorption Peak Carbon Monoxide UV Absorption UV absorbance detection method Antibiotic UV absorption peak Antibiotic UV absorption peak autosamplingUV Liquid phase UV wavelength Stripping UV UV absorption range HPLC with UV Perchloric acid UV absorption UV Spectrum Peak+ UV absorption peak of pyrene ring UV spectrum collection UV measurement related parameters liquid phase co-elution Imported chromatography UV Dissolution Apparatus Solid UV peak Liquid chromatography peaks in one minute UV Absorption Spectrum Determination of Chromium in Water by Ultraviolet Spectroscopy LC peaks prematurely UV detector interface Gas Chromatography UV Detector High Performance Liquid Chromatography UV Absorption Detector Powder UV absorption UV absorption of monovalent gold UV absorption spectrum of ions Antibiotic UV Absorption Valence Gold UV Absorption UV absorption spectrum of water molecules Sodium chloride UV absorption UV absorbing structure gas phase ultraviolet spectroscopy Ultraviolet Absorption of Carbon Tetrachloride Absorption Coefficient of UV Spectrum UV Absorption Detector Wavelength UV absorption band Liquid Phase UV Solvent Peak In reverse liquid chromatography, the solvent UV developer UV port UV communication port UV absorbing cuvette UV Absorption Spectrum carbon tetrachloride UV absorption Predict UV Absorption Impurity UV absorption UV Absorption Spectrum Baseline UV Absorption Prediction Concentration determined by UV absorption Solvents in liquid chromatography UV absorption of n Molybdenum ion UV absorption UV absorber synthesis Solid UV absorption peak Liquid phase UV correlation Liquid phase UV value Compounds do not have peaks in the liquid phase Does gold absorb UV rays? Liquid inlet UV absorption peak of p UV absorption detection Liquid Chromatography Peak Determination of UV Absorption by Solution Ozone UV absorption band Gold ion UV absorption peak UV receiver Alkyne UV absorption UV absorbance is too small ultra-trace ultraviolet absorption method Confirmation of UV absorbance Sample UV absorption Imported UV UV absorption peak of gold solution Conjugation Effect UV Absorption UV absorption of boric acid UV absorption humidity Nickel's UV Absorption Enhanced UV absorption UV absorption spectrum sample requirements Tannin UV absorbing UV gas phase detection Determination of UV requirements for samples Pigment UV Absorption Spectrum Absorption in the UV spectrum UV detector absorption UV + absorption curve In the UV absorption spectrum of the compound LC outlet ring UV absorption peak shift Enhanced UV absorption peak Potassium iodide UV absorption UV absorption of the solution UV absorption peak gap Applications of UV Absorption Spectroscopy Lithium ion UV absorption peak Liquid phase + absorption peak UV absorption saturation Standard UV Absorption Spectrum Liquid Chromatography Absorption How to predict UV absorption The UV absorption peak of mercury Mercury UV absorption peak Gas Chromatography Sorbent liquid phase absorption Gas Chromatography Sorbent Solid UV import UV Absorption Chromatography UV detection limit Determination of infrared absorption spectrum of liquid UV Absorption Spectrum Ionic UV absorption UV absorption factor The role of ultraviolet absorption spectrum UV-absorbing compounds Mini UV Absorption Detection UV absorption type UV Absorption Theory UV absorption coefficient UV absorbing structure Liquid samples for UV spectroscopy How to measure UV absorbance UV Absorption Peak Absorption Intensity UV broad-spectrum desorption Determination of Concentration by UV Absorption Spectroscopy UV Absorption Spectrum of Inorganic Matter Sodium chloride UV absorption Principle of UV Chromatography UV absorption peak of cobalt ion Infrared Absorption and Ultraviolet Absorption UV absorption energy Liquid samples for UV spectroscopy UV Absorption Spectroscopy and Chromatography Potassium chloride UV absorption The UV spectrum of alkynes UV absorption of ions The UV absorption edge is determined UV Spectrum of Water UV absorption of complexes UV absorption spectrometry iodometric method UV absorption ms How to quantify UV absorption spectrum UV absorption spectrum of urea UV absorption spectrum sample requirements filter paper UV absorption UV absorption conjugation effect Application of UV Absorption Spectroscopy UV absorption characteristics Determination of Concentration by UV Absorption Spectroscopy UV absorption sample concentration nm absorption peak UV Carbon Monoxide UV Absorption UV absorption sample concentration UV absorption peak of water Ultraviolet Absorption Spectrum of Ferric Chloride The ultraviolet absorption spectrum of aluminum oxide UV absorption of gold ions UV absorption of chloroform UV absorbing metal UV sample solution The UV absorption peak of nitro group Uranyl UV absorbing UV Absorption Detection Method Sodium chloride UV absorption peak UV absorption unit How to analyze UV absorption spectrum Analysis by UV Chromatography sn/t 1126-2002 Imported gas chromatography Copper sulfate UV absorption peak Ultraviolet peaks UV absorption peak area UV absorption peak area Solid UV Absorber Full Spectrum UV Complex UV absorption UV Absorption of Potassium Chloride Ferric Chloride UV Absorption UV absorption of copper ions themselves UV absorption unit UV absorption point Ferric Chloride UV Absorption Peak Copper UV absorption Medium UV UV absorption peak unit UV detector and liquid phase What is the UV absorption of solids? How to carry out the analysis of ultraviolet absorption spectrum Zinc Oxide UV Absorption Spectrum UV chromatography, etc. UV measurement cuvette Reagents for UV Absorption UV absorption peak of urea Water UV absorption peak Ionic UV absorption properties UV absorption by color Zinc Oxide UV Absorption liquid UV sample UV absorption has multiple peaks UV absorption peak concentration UV absorption range UV Dissolution Absorbance of UV absorption spectrum UV absorption emission peak Zinc chloride UV absorption peak UV absorption peak of copper Copper UV absorption peak UV absorption boundary Ferric Chloride UV Absorption Spectrum UV absorption spectrum of gas Sample Preparation Requirements for UV Absorption Spectroscopy nPyrene UV absorption Concentration UV absorption Solid UV absorption Thionine UV absorption Naphthalene en pyrene UV absorption Carbon black UV absorption UV absorption of copper Inorganic ion UV absorption Cuprous UV absorption How to measure UV with few samples UV Absorption Prediction Abnormal baseline of UV absorption spectrum Determination of Total Phenols in Water by Ultraviolet Absorption Spectrometry Urea UV absorption peak Does Guanidine Absorb UV? UV absorption spectrum of formic acid Solution UV Absorption Spectrum The UV Absorption Spectrum of Aluminum Oxide liquid adsorption chromatography Water absorbs UV rays Iron compounds UV absorbing Substance UV absorption heavy metal UV absorption UV absorption constant Liquid UV absorber Solid UV absorbing edge Cobalt ion UV absorption peak UV absorption level UV background absorption Cobalt sulfide UV absorption UV absorption of carbon materials UV Absorption Reflection and Absorption How to measure UV absorption spectrum UV absorption spectrum test concentration UV absorption cuvette Pyrene UV Spectrum Requirements for UV Absorption Sample Preparation UV inhalation Chloroform UV absorption Why does Potassium Chloride absorb UV rays? Sodium ion UV absorption Disulfiram UV absorption carbon tetrachloride UV absorption Copper UV absorption UV absorption of hydrochloric acid UV absorption c Chromatographic Absorption Ratio mn UV absorption peak Chloroform UV absorption peak Iron UV absorption peak UV mid-inverted peak The area of the UV absorption peak Principle of UV liquid chromatography sn 1032 Difference of UV Absorption Spectrum Chloroform UV absorption peak Gel UV absorption peak Copper ion UV absorption peak Silver UV absorption peak UV absorption peak saturation Liquid phase UV time Does lanthanum absorb UV rays? UV items Imported gas chromatograph bromoacetic acid UV absorption Copper UV absorption Hydrochloric acid UV absorption Absorption UV liquid gas phase UV Silver absorbs UV light Liquid phase ultraviolet coupler How to measure UV absorption peak Copper ion UV absorption peak UV absorption pool classification Ionic UV absorption High UV absorption Urea UV absorption Iron UV absorption UV absorption Pyrene base UV absorption UV absorption of heavy metals UV absorption tester UV absorbance over 1 Phosphoric acid UV absorption peak The UV absorption peak of copper sulfate The liquid chromatography had a peak last time and no peak this time Does Bromine Absorb UV? Iodine UV absorption Determination of UV absorbers in cosmetics for import and export by liquid chromatography UV absorption equipment UV absorption of cuvettes Boric acid UV absorption Absorption maximum in UV Liquid Phase UV Parameters Reduced UV absorption Imported UV Dissolution UV Determination Method Method for Determining Absorption Edge by UV Absorption The UV absorption peak of ammonia water Chromatographic absorption peak UV absorbing extraction solvent UV-absorbing extraction solvent for digestive juicesUV Salt UV absorption Alcohol UV Absorption Spectrum UV-UV absorption spectrum of the solution UV-UV Absorption Spectrum Absorption Spectrum of Solution UV absorber absorption spectrum UV color Metal UV absorption Sulfuric acid UV absorption Chloroform UV absorption UV absorption of salt Pigment UV absorption Alumina UV absorption liquid UV absorber Absorption Coefficient in UV Spectrum glycerolliquid UV Reagents exported overseas Absorbance Range for UV Determination Determination of Inorganic Matter by Ultraviolet Absorption Spectroscopy UV detection limit How to test UV absorption spectrum UV absorption peak of hcl UV absorption peaks of manganese ions UV absorption peak of carbon UV Spectrum Classification Quantification by UV Absorption Spectroscopy UV absorbing sample UV absorption spectrum of starch Inorganic Compound UV Absorption Spectrum UV Spectrum UV Absorption Spectrum UV absorption capacity Particle Size UV Absorption UV absorption of urea Solution UV absorption UV chromatic aberration UV absorption peak of hydrochloric acid solution UV structure Zinc Oxide UV Absorption Spectrum What is the concentration of UV absorption spectrum? Requirements for UV absorption Definition of UV Absorption Spectrum Determination of total phosphorus by ultraviolet absorption Sample Requirements for UV Absorption Spectroscopy Test for UV Absorption heavy metal UV absorption UV Absorption Classification Dispersion UV UV n2 UV Absorption Spectrum UV absorption of substances UV Absorption of Aluminum Oxide Liquid Chromatography Online UV absorption spectrum absorption edge hcl UV absorption Overall UV Absorption Quantification by UV Absorption Spectroscopy Ultraviolet Absorption Spectroscopy nUV absorption UV absorption conjugation effect Iron UV absorption peak Peak area of UV absorption spectrum Ammonium ion UV absorption Concentration of UV absorption Does the liquid phase have a UV detector? Operation of UV Absorption Spectroscopy Liquid Chromatography Standard Methods Full Spectrum UV Quantitative basis of UV absorption spectrum UV detectors in chromatography UV absorption peak unit UV Absorbing Coatings UV absorption spectrum of boric acid UV chromatogram UV Absorption Quantitative Method Water UV absorption peak How to measure the absorption peak of ultraviolet UV absorption peaks are covered related to UV absorption Tin UV absorption peak Test UV Absorption Spectrum The UV absorption spectrum of the solution Spectrum of iron ultraviolet absorption Solutions for UV absorption spectroscopy Copper sulfate UV absorption peak The UV absorption peak of ferric chloride Acetic acid UV absorption peak Anti-ultraviolet cosmetics UV absorber GA/T 1032 Sodium ion UV absorption peak Requirements for UV absorbing samples Principle of UV liquid phase UV absorber BP3 UV absorber UV9 in cosmetics Imported gas chromatograph brand Gas chromatography splitless injection, linear curve Dissolution UV absorbance requirements Chromatographic UV detector principle Liquid Chromatography UV Detector Principle Principle of UV differential absorption method Hydrogen peroxide UV absorption spectrum How to measure with liquid phase using external standard method The similarities between UV absorption and infrared absorption spectra UV absorption spectrum of acetic acid Nickel oxide UV absorption spectrum Liquid Chromatography Acceptance UV absorption sample preparation UV absorption peak UV absorption concentration measurement UV absorption spectrum and absorption coefficient UV absorption principle Water developer UV UV Spectroscopy Normalized Absorption UV absorber test method Cosmetic UV absorbers Which method is used for liquid phase testing of substances without UV absorption? Sulfide standard curve purple Measurement method of UV absorption spectrum Liquid Chromatography Noise Acceptance Determination of UV absorbers Liquid phase external school Standard UV absorption spectrum of ibuprofen Tail-sweeping agent in liquid phase method Determination of UV absorbers International Chromatography charges UV determination of food related Liquid chromatography standard curve is not linear UV dissolution method recovery rate Specific methods for measuring UV absorption UV detector liquid phase method optimization UV absorber Liquid Chromatography Acceptance UV absorber test method Silver nitrate standard UV absorption spectrum t/cnha 1032 UV oil test reagent Gas-liquid-ultraviolet standard curve Liquid Phase Dissolution Curve Determination Method

本标准规定了检测进出口化妆品中2-羟基-4-甲氧基二苯甲酮-5-磺酸、对-氨基苯甲酸、2，2，4，4-四羟基二苯甲酮、2-羟基-4-甲氧基二苯甲酮、水杨酸苯酯、对-二甲基氨基苯甲酸-2-乙基己酯、对甲氧基肉桂酸-2-乙基己酯、水杨酸-2-乙基己酯等8种紫外线吸收剂含量的高效液相色谱方法。本标准适用于化妆品中上述8种紫外线吸收剂的检测。

More samples: GB 50021-2001(2009) JJG 21-2008 GB 18306-2015

Sample only — not a preview of SN/T 1032-2002

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