密度应用 - 梅特勒-托利多

密度应用

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浓度表

应用

Acetone
Density concentration table (+20°C)
Ammonium Chloride
Density concentration table (+20°C)
Ammonium Sulfate
Density concentration table (+20°C)
Calcium Chloride
Density concentration table (+20°C)
Cesium Chloride
Density concentration table (+20°C)
柠檬酸
Density concentration table (+20°C)
Cupric Sulfate
Density concentration table (+20°C)
D-Fructose
Density concentration table (+20°C)
D-Glucose
Density concentration table (+20°C)
D-Manitol
Density concentration table (+20°C)
Dextran
Density concentration table (+20°C)
Ethanol
Density concentration table (+20°C)
Ethylene Glycol
Density concentration table (+20°C)
氯化铁
Density concentration table (+20°C)
Formic Acid
Density concentration table (+20°C)
Glycerol
Density concentration table (+20°C)
Hydrochloric Acid
Density concentration table (+20°C)
Lactose
Density concentration table (+20°C)
Lead Nitrate
Density concentration table (+20°C)
Lithium Chloride
Density concentration table (+20°C)
Magnesium Chloride
Density concentration table (+20°C)
Magnesium Sulfate
Density concentration table (+20°C)
Maltose
Density concentration table (+20°C)
Methanol
Density concentration table (+20°C)
Nickel Sulfate
Density concentration table (+20°C)
Nitric Acid
Density concentration table (+20°C)
Oxalic Acid
Density concentration table (+20°C)
Phosphoric Acid
Density concentration table (+20°C)
Potassium Bicarbonate
Density concentration table (+20°C)
Potassium Biphtalate
Density concentration table (+20°C)
溴化钾
Density concentration table (+20°C)
Potassium Chloride
Density concentration table (+20°C)
Potassium Dichromate
Density concentration table (+20°C)
Potassium Nitrate
Density concentration table (+20°C)
Potassium Permanganate
Density concentration table (+20°C)
Potassium Phosphate
Density concentration table (+20°C)
Potassium Sulfate
Density concentration table (+20°C)
盐酸普鲁卡因
Density concentration table (+20°C)
Silver Nitrate
Density concentration table (+20°C)
Sodium Bromide
Density concentration table (+20°)
氯化钠
Density concentration tables (+20°C)
Sodium Citrate
Density concentration tables (+20°C)
Sodium Dichromate
Density concentration tables (+20°C)
Sodium Nitrate
Density concentration tables (+20°C)
Sodium Phosphate
Density concentration tables (+20°C)
Sodium Sulfate
Density concentration tables (+20°C)
Sodium Tartrate
Density concentration tables (+20°C)
Sodium Thiocyanate
Density concentration tables (+20°C)
Sodium Thiosulfate
Density concentration tables (+20°C)
Strontium Chloride
Density concentration tables (+20°C)
Sucrose
Density concentration tables (+20°C)
Sulfuric Acid
Density concentration tables (+20°C)
Tartaric Acid
Density concentration tables (+20°C)
Tetracaine hydrochloride
Density concentration table (+20°)
THAM
Density concentration table (+20°C)
Trichloroacetic acid
Density concentration table (+20°C)
Urea
Density concentration table (+20°C)
Urine, Human
Density concentration table (+20°C)
1-Propanol
Density concentration table (+20°C)
2-Propanol
Density concentration table (+20°C)
2-Propylene Glycol
Density concentration table (+20°C)

文档

技术诀窍

Density Measurement Guide
下载免费的密度测量指南,了解在测量密度、比重或液体浓度时如何避免误差,以及如何在密度测量中达到最佳效果,特别是使用数字密度计。

小册子

Density and Refractometry Excellence
Developed for a wide range of applications, our intuitive Excellence Density Meters and Refractometers measure almost any sample with a very high ac...

图书馆

数字密度计
了解测量密度的手动方法为什么被数字方法所取代。 该比较数据表对测量密度的手动方法和数字仪器的使用、应用范围、优势和缺点进行了说明。
密度测量
液体比重计、比重瓶和数字比重计均可用在质量和过程控制中以测定液体的密度。 点击此处了解更多信息。
what is density
Learn about density, which instruments are used for measuring density, common applications, and more!

Standards

Density

For density measurement guides, whitepapers, webinars, or more information about our products, please visit our Expertise Library.

For specific applications in density visit our Applications Library.

General

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Density Meters?Which MT instrument complies with
ISO/EN 15212-1Density using Oscillating U-TubeYesDensito, DensitoPro, EasyPlus Easy D30, Easy D40 Excellence D4, D5, D6

 

Chemical

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Density Meters?Which MT instrument complies with
DIN EN ISO 3675Crude petroleum and liquid petroleum products -- Laboratory determination of density -- Hydrometer methodAccuracy and repeatability met with Mettler-Toledo density meters.Excellence D4, D5 and D6
ANSI 1250Manual of Petroleum Measurement StandardsYesDensito, DensitoPro,
EasyPlus Easy D30, Easy D40
Excellence D4, D5, D6
API Std 2540 Standard Guide for API TablesYesDensito, DensitoPro,
EasyPlus Easy D30, Easy D40
Excellence D4, D5, D6
ASTM D1250 Standard Guide for API TablesYesDensito, DensitoPro,
EasyPlus Easy D30, Easy D40
Excellence D4, D5, D6
ASTM D1475Standard Test Method for Density of Liquid Coatings, Inks, and Related Products - using cup or pycnometerNot applicableEasy D40, Excellence D4, D5 and D6
ASTM D2501Standard Test Method for Calculation of Viscosity-Gravity Constant (VGC) of Petroleum OilsYes, density onlyExcellence D4, D5 and D6
ASTM D4052Standard Test Method for Density, Relative Density, and API Gravity of Liquids by Digital Density MeterYesExcellence D4, D5 and D6
ASTM D4806Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine FuelYes, density onlyEasy D30, Easy D40, Excellence D4, D5 and D6
ASTM D5002Density of Crude OilsYesExcellence D4, D5 and D6
ASTM D5931Density of Engine CoolantsYesEasy D40, Excellence D4, D5 and D6
ASTM D6448Standard Specification for Industrial Burner Fuels from Used Lubricating OilsYes, density onlyEasy D30, Easy D40, Excellence D4, D5 and D6
ASTM D7777Density of General Samples by Portable MeterYesDensito, DensitoPro,
DIN 51757Density of Mineral Oils and Related MaterialsYesExcellence D4, D5 and D6
EN 14214:2003Fatty acid methyl ester (FAME) for diesel enginesYesExcellence D4, D5 and D6
IP 200/52 API Manual of Petroleum Measurement StandardsYesEasy D40, Excellence D4, D5 and D6
IP 365Crude petroleum and petroleum products - Determination of density - Oscillating U-tube methodYesExcellence D4, D5 and D6
IP 559Density of Fuels by Portable Digital MeterYesDensito, DensitoPro
ISO 91Petroleum Measurement TablesYesEasyPlus Easy D30, Easy D40
ISO 12185-2Density of Crude Oils and General SamplesYesExcellence D4, D5, D6
ISO 2811-3Paint and varnishes IP 365 – Crude Petroleum and Petroleum Products using oscillating U-tubeYesExcellence D4, D5, D6

 

Food & Beverage

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Density Meters?Which MT instrument complies with
Directive 2009/106/CEFruit JuiceYes 
AOAC Official Method 988.06Specific Gravity of Beer and WortYesEasy D40
Excellence D4, D5, D6
AOAC Official Methods of Analysis 920.57, 920.62 (17th Ed)Alcohol in Wines By Volume from Specific Gravity / Extract of winesYesExcellence D5, D4
AOAC Official Methods of Analysis 950.28, 982.10 (17th Ed)Specific gravity of nonalcoholic beverages  / Alcohol by volume in distilled liquors. Density methodYesExcellence D5, D6
ASBC Beer-2BSpecific Gravity by digital density meter (1978)YesExcellence D5, D6
ASBC Beer-5Real Extract (B. Beer measured gravimetrically (1958), C. Real Extract determined refractometrically (1982))YesExcellence D5, D6
European Union Spirits drinks: COMMISSION REGULATION (EC) No 2870/2000Community reference methods for the analysis of spirits drinksYesExcellence D5, D6
European Union Wines: COMMISSION REGULATION (EC) No 128/2004Community methods for the analysis of wines - comparison between hydrostatic balance and electronic densimetry, proving them as equivalentYesExcellence D5, D6
European Union Wines: COMMISSION REGULATION (EC) No 355/2005Amending Regulation (EC) No 2869/95 on the fees payableNot applicableNot applicable
European Union Wines: COMMISSION REGULATION (EEC) No 2676/90Community methods for the analysis of wines - specifies only hydrostatic balances, hydrometers, pycnometersSee EC No 128/2004Excellence D5, D6
ISO 18301Animal and vegetable fats and oils -- Determination of conventional mass per volume (litre weight in air) -- Oscillating U-tube methodYesExcellence D4, D5, D6
OIV Alcohol content in wine and mustsCOMPENDIUM OF INTERNATIONAL METHODS OF ANALYSIS-OIVYesExcellence D5, D6
OIV Analysis method for density measurement in wine and mustsOIV Analysis method for density measurement in wine and mustsYesExcellence D4, D5, D6
OIV MA-BS-03Alcoholic strength determination using pycnometerAccuracy and repeatability met with Mettler-Toledo density meters.Excellence D4, D5, D6Easy D30, Easy D40
OIV MA-BS-04Alcoholic strength determination using oscillation methodYesExcellence D5, D6
OIV MA-BS-06Density determination of alcohols and alcoholic beverages using U-tube methodYesExcellence D5, D6

 

Pharmaceutical

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Density Meters?Which MT instrument complies with
Pharm. Eu. (2005) JP (2005) USP (2006)Density using Oscillating U-tubeYesEasyPlus Easy D30, Easy D40
Excellence D4, D5, D6
Ph. Eur. 2.2.5 Relative densityYesEasyPlus Easy D30, Easy D40
Excellence D4, D5, D6
USP chapter 841 (as of USP 29)Specific gravity Method IIYesEasyPlus Easy D30, Easy D40
Excellence D4, D5, D6

 

Refractive Index

For refractometry measurement guides, whitepapers, webinars, or more information about our products, please visit our Expertise Library.

For specific applications in refractometry visit our Applications Library.

Chemical

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Refractometers?Which MT instrument complies with
AOAC 983.01 Determination of Urea in Fluid Fertilizers Containing Water-Soluble Urea-Formaldehyde Reaction Products YesExcellence R4, R5
ASTM D524 Ramsbottom Carbon Residue of Petroleum Products, left after evaporation and pyrolysis of an oilNot applicableExcellence R4, R5
ASTM D1218Refractive index of General ProductsYesEasy R40, Excellence R4, R5
ASTM D1747Refractive Index of Viscous MaterialsYesExcellence R4, R5
ASTM D 1807Standard Test Methods for Refractive Index and Specific Optical Dispersion of Electrical Insulating LiquidsYesExcellence R4, R5
ASTM D2140Standard Practice for Calculating Carbon-Type Composition of Insulating Oils of Petroleum Origin (Viscosity Gravity Constant)YesExcellence R4, R5
ASTM D3321Freezing Point Engine CoolantsYesRefracto 30PX/GS
ASTM D4095 Standard Practice for Use of the Refractometer for Determining Nonvolatile Matter (Total Solids) in Floor PolishesYesEasy R40, Excellence R4, R5
ASTM D4542Refractive Index of Soluble Salt of SoilsYesExcellence R4, R5
ASTM D5006System Icing InhibitorsYesExcellence R4, R5
DIN 51423 - part 1Refractive Index of Mineral OilsYesExcellence R5
UOP 816Refractive index of General ProductsYesExcellence R4, R5
DIN 51423 - part 2Measurement of the relative refractive index with the Abbe-refractometerYesExcellence R4, R5
ICUMSA SPS-3Refractometry and TablesYesExcellence R4, R5
ISO 280Essential oils - determination of refractive indexYesEasy R40, Excellence R4, R5
ISO 8036Immersion liquids for light microscopyYesExcellence R5

 

Food & Beverage

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Refractometers?Which MT instrument complies with
AOAC 2000.19 Beet or cane sugar in maple syrup. Site-specific natural isotope fractionation-nuclear magnetic resonance (SNIF-NMR) methodNot applicableExcellence R4, R5
AOAC 896.02 Sucrose in sugars and syrups. Double dilution methodYesExcellence R4, R5
AOAC 898.02 Physical Constants of 10 Per Cent Distillate of Lemon and Orange OilsYesExcellence R4, R5
AOAC 905.01 Methanol in Distilled Liquors Immersion Refractometer MethodYesExcellence R4, R5
AOAC 920.141 Refractive index of lemon and orange oilsYesExcellence R4, R5
AOAC 920.78 Index of Refraction of Cacao FatYesEasy R40, Excellence R4, R5
AOAC 921.08 Index of refraction of oils and fatsYesEasy R40, Excellence R4, R5
AOAC 932.12 Solids (Soluble) in Fruits and Fruit Products Refractometer Method YesExcellence R4, R5
AOAC 932.14, Section C Solids in SyrupsYesExcellence R4, R5
AOAC 940.09 Total solids in cordials and liqueurs YesExcellence R4, R5
AOAC 943.05 Dry substance in corn syrups and sugarsYesExcellence R4, R5
AOAC 945.102 Oil (mineral) in fatYesExcellence R4, R5
AOAC 948.10 Water (added) in milk YesExcellence R4, R5
AOAC 950.04 Alcohol by Volume in Distilled Liquors Refractometer Method YesExcellence R4, R5
AOAC 950.13 Alcohol in Nonalcoholic Beverages YesExcellence R4, R5
AOAC 953.16  Fruit Content (Approximate) of Frozen Fruit-Sugar MixturesYesExcellence R4, R5
AOAC 969.18 Refractive Index of ButterfatYesExcellence R4, R5
AOAC 969.38 Moisture in honey YesExcellence R4, R5
AOAC 970.15 Alcohol (by weight) in beer. Refractometer methodYesExcellence R4, R5
AOAC 970.59 Solids (Soluble) in Tomato Products Refractive Index Method YesEasy R40, Excellence R4, R5
AOAC 976.20 Solids (Soluble) in Frozen Concentrate for Lemonade - Refractometer Method Sucrose Content with Citric Acid Correction FactorYesExcellence R4, R5
AOAC 983.17 Solids (Soluble) in Citrus Fruit Juices Refractometer MethodYesExcellence R4, R5
ICUMSA GS4/3-13Refractometric Dry Substance (RDS %) of Molasses and Very Pure Syrups (Liquid Sugars)YesExcellence R4, R5
ISI 06-1eDetermination of Dry Matter in Syrup by Refractive IndexYesExcellence R4, R5
OIML R 108 Refractometers for the measurement of the sugar content of fruit juicesYesEasy R40, Excellence R4, R5
OIV MA-AS2-02 Evaluation of sugar by refractometryYesEasy R40, Excellence R4, R5
OIV MA-AS312-01BEvaluation by refractometry of the sugar concentration in grape musts, concentrated grape musts and rectified concentrated grape mustsYesEasy R40, Excellence R4, R5
A.O.C.S. Official method Cc7-25Refractive Index (sampling analysis of commercial fats and oils)YesExcellence R4, R5

 

Pharmaceutical

Standard or RegulationShort DescriptionCompatible with Mettler-Toledo Refractometers?Which MT instrument complies with
USP 831 Refractive IndexYesExcellence R4, R5
Ph. Eur. 2.2.6 Refractive IndexYesExcellence R4, R5

 

 

Glossary

ANSI: American National Standards Institute http://ansi.org
AOAC: Association of Official Agricultural Chemists http://aoac.org
AOCS: American Oil Chemists' Society http://aocs.org
API: American Petroleum Institute http://api.org
ASBC: American Society of Brewing Chemists http://asbcnet.org
ASTM: American society for testing and materials http://www.astm.org
DIN: Deutsches Institut für Normung http://www.din.de
EN: CEN, European Committee for Standardization http://www.cenorm.be
ICUMSA: International Commission for Uniform Methods of Sugar Analysis http://icumsa.org
IP: Institute of petroleum http://www.petroleum.co.uk
ISI: Certification for industrial products in India http://bis.org.in
ISO: International standardization organization http://www.iso.ch
OIV: International Organization of Vine and Wine http://oiv.int
Ph.Eur.: European Pharmacopeia http://edqm.eu
USP: United States Pharmacopeia http://usp.org

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Density Measurement Guide
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