Petroleum calibration Standards & reference materials

Transcription

1 Specialists in analytical laboratory instrumentation and supplies for the (petro)chemical, food, pharmaceutical, paint and marine industry. Zematra is actively involved in important standardization bodies like ASTM, EI, CEN etc. This enables Zematra to inform her customers about the latest developments in existing methods and advise them of new methods Zematra BV, for more than Petroleum calibration Standards & reference materials Our ranges offers the most comprehensive selection of petroleum standards in the industry. Our petroleum standards are suitable for broad range of analysis Common applications for our single-element, multi-element, and custom- blended products include: - Used oil analysis for predictive engine failure analysis - QC analysis of motor oils and additives formulations - Crude and refined oils - Environment analysis of waste oils - Sulfur in fuels - Foods Oils - Coolants ISO Certifications VHG Labs is now part of LGC Standards, and holds accreditation to ISO 9001, ISO/IEC and ISO Guide 34, offering our customers the assurance that these certified reference materials (CRM) are manufactured and tested to the fullest extent by a company firmly committed to quality at all levels Our Petroleum Standards: Flash Point, Pour Point, Cloud Point, Freezing Point, Could Filter Plug Point, Distillation, Acid/ Base number, Moisture, Soot Content, Fuel Dilution, Biodiesel and Viscosity Flash Point FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 25 C-35 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 45 C-55 C 250ml FPPM Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 55 C-65 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 65 C-75 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 70 C-80 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 90 C-100 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 110 C-120 C 250ml FP Flash Point CRM for ASTM D93 (Pensky Martens Closed Cup Tester), Typical Flash Point Range 130 C-145 C 250ml FP Flash Point CRM for ASTM D92 (Cleveland Open Cup Tester), Typical Flash Point Range 110 C-120 C 250ml FP Flash Point CRM for ASTM D92 (Cleveland Open Cup Tester), Typical Flash Point Range 135 C-150 C 250ml FP Flash Point CRM for ASTM D92 (Cleveland Open Cup Tester), Typical Flash Point Range 190 C-215 C 250ml FP Flash Point CRM for ASTM D92 (Cleveland Open Cup Tester), Typical Flash Point Range 220 C-240 C 250ml FP Flash Point CRM for ASTM D56 (Tag Closed Cup Tester), Typical Flash Point Range 40 C-50 C 250ml FP Flash Point CRM for ASTM D56 (Tag Closed Cup Tester), Typical Flash Point Range 45 C-55 C 250ml FP Flash Point CRM for ASTM D56 (Tag Closed Cup Tester), Typical Flash Point Range 50 C-60 C 250ml FPTC Flash Point CRM for ASTM D56 (Tag Closed Cup Tester), Typical Flash Point Range 55 C-65 C 250ml FP Flash Point CRM for ASTM D56 (Tag Closed Cup Tester), Typical Flash Point Range 60 C-70 C 250ml

2 Cloud Point C2-250 ASTM D2500 Cloud Point Reference Material, Typical Point Range: -4 C to 0 C 250ml C5-250 ASTM D2500 Cloud Point Reference Material, Typical Point Range: +3 C to +9 C 250ml C ASTM D2500 Cloud Point Reference Material, Typical Point Range: -12 C to -8 C 250ml C ASTM D2500 Cloud Point Reference Material, Typical Point Range: -17 C to -13 C 250ml C ASTM D2500 Cloud Point Reference Material, Typical Point Range: -22 C to -18 C 250ml Pour Point P5-250 ASTM D97 Pour Point Reference Material, Typical Point Range: -7 C to-3 C * 250ml P ASTM D97 Pour Point Reference Material, Typical Point Range: -12 C to -8 C * 250ml P ASTM D97 Pour Point Reference Material, Typical Point Range: -17 C to -13 C * 250ml P ASTM D97 Pour Point Reference Material, Typical Point Range: -22 C to -18 C * 250ml P ASTM D97 Pour Point Reference Material, Typical Point Range: -42 C to -36 C * 250ml P ASTM D97 Pour Point Reference Material, Typical Point Range: -53 C to -47 C * 250ml * not intended for use with Phase Instruments Cold Filter Plug Point CFP1-250 ASTM D6371/IP 309 CFPP, Typical Point Range: -20 C to -17 C 250ml Distillation D ASTM D86 Group 4 Distillation Standard 500ml D ASTM D86 Group 1&2 Synth. Distillation standard 500ml Acid and Base Number AN G Acid number 0.1 mgkoh/g Reference standard in Hydrocarbon Oil 100 gr AN G Acid number 0.5 mgkoh/g Reference standard in Hydrocarbon Oil 100 gr AN 1-100G Acid number 1 mgkoh/g Reference standard in Hydrocarbon Oil 100 gr AN G Acid number 1.5 mgkoh/g Reference standard in Hydrocarbon Oil 100 gr AN 2-50G Acid number 2 mgkoh/g Reference standard in Hydrocarbon Oil 50gr AN 3-50G Acid number 3 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 6-50G Base number 6 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 10-50G Base number 10 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 15-50G Base number 15 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 30-50G Base number 30 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 40-50G Base number 40 mgkoh/g Reference standard in Hydrocarbon Oil 50gr BN 70-50G Base number 70 mgkoh/g Reference standard in Hydrocarbon Oil 50gr

3 CRM Materials with different product nature, acc Iso All ROFA Certified Reference Materials meet the precision of ISO The production is according Guides 31, 34 & 35. Certified by Round Robin Method by independent test laboratories. Order code Test name Value Main Method GASOLINE Bottle Volume DE-GA-514 Density at 15 C kg/m3 ASTM D ml Automatic Distillation DI-GA-514 (Unleaded) 32,7 C / 180,2 C ASTM D ml VP-GA-514 Reid Vapour Pressure 64,0 kpa ASTM D ml BE-GA-514 Benzene Content % vol ASTM D ml AC-GA-514 Aromatic Content 26.9 % vol ASTM D ml GASOLINE OM-GA-095 Motor Octane Number E95 (Unleaded) 85,9 ASTM D ml OR-GA-095 Research Octane Number E95 (Unleaded) 97,2 ASTM D ml GASOLINE OM-GA-098 Motor Octane Number E98 (Unleaded) 87,5 ASTM D ml OR-GA-098 Research Octane Number E98 (Unleaded) 98,9 ASTM D ml JET AVIATION Fuel DE-KR-444 Density at 15 C 792,7 kg/m3 ASTM D ml FR-KR-444 Freezing Point C ASTM D ml DI-KR-444 Automatic Distillation 149 C / 256 C ASTM D ml SU-KR-444 Sulphur of Mercaptans 3.13 mg/kg ISO ml AD-KR-444 Acidity mgkoh/g ASTM D ml FI-KR-444 FIA Aromatics 19,3 % Vol ASTM D ml AB-KR-444 Abel Flash Point 40.6 C IP ml VI-KR-444 Kinematic Viscosity -20 C mm²/s ASTM D ml FT-KR-444 TAG Flash Point 41.7 C ASTM D ml SP-KR-444 Smoke Point 24.4 mm ASTM ml AP-KR-444 Aniline Point 58,9 C ASTM D ml DIESEL DE-GO-350 Density at 15 C 833,8 kg/m3 ASTM D ml CP-GO-350 Cloud Point - 6,4 C ASTM D ml PP-GO-350 Pour Point C ASTM D ml DI-GO-350 Automatic Distillation 164 C / 360 C ASTM D ml PM-GO-350 Pensky Martens Flash Point 60,2 C ASTM D 93 -A 250 ml VI Kinematic Viscosity +20 C 3,963 mm²/s ASTM D ml VI Kinematic Viscosity +40 C 2,591 mm²/s ASTM D ml FA-GO-350 FAME Content B=6.5% Volume EN ml SU-GO-350 Sulphur Content 7,10 mg/kg ASTM D ml

4 Order code Test name Value Main Method Bottle Volume CF-GO-209 DIESEL Cold Filter Plugging Point C EN 116 / IP ml DIESEL SU-GO-555 Sulphur Content 7,2 mg/kg EN 116 / IP ml DIESEL FA-GO-919 FAME Content B=3% Volume EN ml DIESEL DE-GO-888 Density at 15 C 836,39 kg/m3 ASTM D ml CP-GO-888 Cloud Point - 3,3 C ASTM D ml PP-GO-888 Pour Point C ASTM D ml CN-GO-888 Cetane Number 52,6 ASTM D ml LUBRICANT PM-LU-456 Pensky Martens Flash Point 203 C ASTM D ml LUBRICANT DE-LU-671 Density at 15 C 868,7 kg/m3 ASTM D ml FC-LU-671 Cleveland Flash Point 268 C ASTM D ml PM-LU-671 Pensky Martens Flash Point 247 C ASTM D ml PP-LU-671 Pour Point C ASTM D ml Moisture KF-BLK-100 Karl Fischer Titration Reference Standard in 10W30 Motor Oil 0.0 wt.% H2O KF-0.05P-100 Karl Fischer, nominal water conc. 0.05% in 10W30 motor oil KF-0.1P wt.% H2O in 10W30 motor oil KF-0.5P wt.% H2O in 10W30 motor oil KF-1.0P wt.% H2O in 10W30 motor oil CT-BLK-100 Crackle Test Reference Standard in 10W30 Motor Oil 0.0wt.% H2O CT-0.05P-100 Crackle Test Reference Standard 0.05 wt.% H2O in 10W30 motor oil CT-0.1P-100 Crackle Test Reference Standard 0.1 wt.% H2O in 10W30 motor oil CT-0.5P-100 Crackle Test Reference Standard 0.5 wt.% H2O in 10W30 motor oil CT-1.0P wt.% H2O in 10W30 motor oil Soot Content SOOT-BLK-50 Soot Content Standard in 15W40 Diesel Oil Blank 50ml SOOT-A-50 Soot Content Standard in 15W40 Diesel Oil 0.5-wt% 50ml SOOT-B-50 Soot Content Standard in 15W40 Diesel Oil 2-4wt% 50ml SOOT-C-50 Soot Content Standard in 15W40 Diesel Oil 4-6wt% 50ml SOOT-D-50 Soot Content Standard in 15W40 Diesel Oil 6-9wt% 50ml SOOT-E-50 Soot Content Standard in 15W40 Diesel Oil 9-12wt% 50ml SOOT-SET Soot Content Standard SET in 15W40 Diesel Oil 6x50ml

5 Fuel dilution DSLFD-BLK-100 Devolatilized Diesel Fuel in 75 cst Base oil DSLFD-2P-100 2% (v/v) Devolatilized High Cetane Diesel Fuel (10% lights removed) in 75 cst Hydrocarbon Oil DSLFD-4P-100 4% (v/v) Devolatilized High Cetane Diesel Fuel (10% lights removed) in 75 cst Hydrocarbon Oil DSLFD-5P-100 5% (v/v) Devolatilized High Cetane Diesel Fuel (10% lights removed) in 75 cst Hydrocarbon Oil DSLFD-10P % (v/v) Devolatilized High Cetane Diesel Fuel (10% lights removed) in 75 cst Hydrocarbon Oil GASFD-BLK-100 Devolatilized Diesel Fuel in 75 cst Base oil (OIL-75) GASFD-2P-100 2% (v/v) Devolatilized Gasoline (10% lights removed at 160F) in 75 cst Hydrocarbon Oil. Bottled in a 100 ml Wide Mouth Glass Bottle For Use with GC, IR or Flash Point GASFD-5P-100 5% (v/v) Devolatilized Gasoline (10% lights removed at 160F) in 75 cst Hydrocarbon Oil. Bottled in a 100 ml Wide Mouth Glass Bottle For Use with GC, IR or Flash Point GASFD-10P % (v/v) Devolatilized Gasoline (10% lights removed at 160F) in 75 cst Hydrocarbon Oil. Bottled in a 100 ml Wide Mouth Glass Bottle For Use with GC, IR or Flash Point Biodiesel Standards Metals in biodiesel B100M G Multi Element Biodiesel Standard in B100 Biodiesel 5µg/g, Ca,K,Mg,Na,P 100g B100M G Multi Element Biodiesel Standard in B100 Biodiesel 10µg/g, Ca,K,Mg,Na,P 100g B100M G Multi Element Biodiesel Standard in B100 Biodiesel 20µg/g, Ca,K,Mg,Na,P 100g B100-BLK-100 Biodiesel, B100-BLK-500 Biodiesel, 500ml 500ml Sulfur in Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel SB µg/g in B100 Biodiesel B100-BLK-100 Biodiesel, B100-BLK-500 Biodiesel, 500ml 500ml Micro Carbon Residue Tester ASTM D4530 MCRT low Carbon Residue Ref, 0,3%, Cert 1 bottle ASTM D4530 MCRT Low Carbon Residue Ref, 2%, Cert 1 bottle ASTM D4530 MCRT Medium Carbon Residue Ref, 10,6%, Cert 1 bottle ASTM D4530 MCRT High Carbon Residue Ref, 24,0%, Cert 1 bottle

6 Biodiesel/ Diesel Fuel Blend BDBLEND-2P-20 2% Biodiesel / 98% High Cetane Diesel Fuel v/v 20ml BDBLEND-5P-20 5% Biodiesel / 95% High Cetane Diesel Fuel v/v 20ml BDBLEND-10P-20 10% Biodiesel / 90% High Cetane Diesel Fuel v/v 20ml BDBLEND-15P-20 15% Biodiesel / 85% High Cetane Diesel Fuel v/v 20ml BDBLEND-20P-20 20% Biodiesel / 80% High Cetane Diesel Fuel v/v 20ml BDBLEND-25P-20 25% Biodiesel / 75% High Cetane Diesel Fuel v/v 20ml BDBLEND-30P-20 30% Biodiesel / 70% High Cetane Diesel Fuel v/v 20ml BDBLEND-100P % Biodiesel 20ml BDBLEND-BLK % High Cetane Diesel Fuel 20ml Foam Tendency Foam Tendency according ASTM D892 & ASTM D6082 F-100 Test Sequence I, II & III, Temperature range 24 C & 93,5 C 950ml F-200 Test Sequence II & IV, Temperature range 93.5 C & 150 C 950ml RPVOT Reference Oil RPVOT Reference Oil ASTM D 2272 QMR Nominal Break time in Minutes 794 minutes 950ml QHR Nominal Break time in Minutes 1244 minutes 950ml Viscosity All Cannon viscosity standards meet the precision of ASTM D445/446 and ISO 3104/3105, and are traceable to the NIST (National Institute of Standards and Technology) Cannon Viscosity standards are manufactured and/or certified in Cannon ISO 9001/2000 registered and A2LA accredited laboratory. A2LA has accredited Cannon for technical competence in the field of calibration (certificate number ). the accreditation includes the determination of kinematic and dynamic viscosity (including that of viscosity standards and customer samples) in accordance with ISO/IEC All calibration are based on the master viscometer procedures detailed in ASTM D2162 Cannon has been delegated by NIST to provide U.S. national measurement standards and to issue calibration and measurement certificates for certified liquid viscosity reference standards. Cannon supplies viscosity standards in a variety of container sizes. The default container size for most standards is the 500ml bottle. Standards are also available in 120ml, 1 liter and 3,8 liter (1 Gallon)

7 Viscosity Standards Catalog number Viscosity standard 20 C 25 C C 40 C 50 C 60 C 80 C 100 C 9727-C10 N.4Ɨ 0,32 0,3 0,28 0, C15 N.8Ɨ 0,64 0,6 0,52 0, C20 N1.0Ɨ 0,93 0,86 0,72 0,7 0, C22 N2 2,2 2 1,6 1,5 1,3 0,85 0, C25 S3 3,9 3,3 2,5 2,4 1,9 1,2 0, C27 N4 5,2 4,5 3,3 3,1 2,5 1,4 1, C30 S ,3 5 3,8 2 1, C31 N ,5 6,3 5,9 4,5 2,4 1, C32 N ,5 8,8 6,3 2, C34 N ,2 3,8 2, C35 S , C36 N , C37 N ,1 4, C38 N ,5 5, C40 S , C41 N , C42 N , C43 N C45 S C46 N C47 N C48 N C50 S C51 N C52 N C53 N C55 S C56 N C57 N C58 N C60 S C61 N C62 N C63 N C65 S Ɨ Incurs additional shipping charges due to low flash point.

8 High Viscosity Standards Dynamic Viscosity in mpa s (cp) Kinematic Viscosity mm2/s (cst) Catalog number Viscosity standard 20 C 25 C 40 C 60 C 135 C 60 C 100 C 135 C 9727-E10 N C52 N E15 N C57 N E20 N C62 N E25 N E27 N E29 N E30 N E35 N E40 N E42 N SP dynamic Shear Rheometer (DSR) standard at 52,58, 64, 70 & 76 C. Low Temperature Viscosity Standards For Low Gear Temperature Gear Oils (SAE 70W, 75W, 80W & 85W) Also ATF fluid ASTM D2983 Catalog number Viscosity standard Approximate Viscosity in mm2/s (cst) /mpa s (cp) except where noted -55 C -40 C -34 C -29 C -26 C -25 C -23 C -20 C -18 C -12 C -10 C -7 C 0 C 9727-G10 N27B G12 N27C G15 N115B G25 N60B G30 N120B G35 N480B G40 N1400B G45 N2B* 8mm2/s 9727-G50 N74B G55 N38B G60 N25B G65 N14B * Incurs additional shipping charges due to low flashpoint

9 For Cannon Mini Rotary Viscometer (CMRV) ASTM D3829 and ASTM D4684 Catalog Viscosity Approximate Viscosity number standard 9727-T10 N105B mPa.s (cp) at -20 C; CMRV Viscosity standard mPa.s (cp) at -25 C, CMRV Viscosity standard 9727-T20 YS-30 Exhibits yield stress of 70 Pa ±35 Pa at -30 C 9727-T25 YS-35 Exhibits yield stress of 70 Pa ±35 Pa at -35 C For High Temperature High Shear Viscometer (HTHS) measurement at 150 C and 10⁶s shear rate ASTM D 5481 Dynamic Viscosity in mpa s (cp) Catalog number Viscosity 100 C 150 C standard 9727-U45 HT U50 HT U55 HT U60 HT U65 HT U70 HT U92 HTNN-1 3.6* 9727-U94 HTNN-2 3.1* * Non- Newton standard Data at 10-6s-1

10 Cannon CCS Viscosity standards Cannon CL Standards provide certified dynamic viscosity data (in cp or mpa.s) at temperatures from - 5 C to -35 C. these standards are used to calibrate the CANNON Cold Cranking Simulator (CCS) oil testing. ASTM D5293 and SAE Specification J300. Viscosity standard range from CL80 till CL740, totally a range of 27 values. Optional or as set of 8/18pcs. Catalog number Viscosity Standard -5 C -10 C -15 C -18 C -20 C -25 C -30 C -35 C -40 C 9727-N02 CL N04 CL N06 CL N07 CL N08 CL N09 CL N10 CL N11 CL N12 CL N13 CL N14 CL N16 CL N18 CL N20 CL N22 CL N24 CL N26 CL N28 CL N30 CL N31 CL N32 CL N33 CL N34 CL N35 CL N36 CL N37 CL N38 CL N42 Set of 8 Set of CCS Low Temp Standards includes CL140, CL 190, CL220, CL250, CL280, CL320, CL480 & CL N43 Set of 18 Set of CCS 2050/2100/2100LT Low Temp Standards includes CL080, CL090, CL100, CL110, CL120, CL130, CL140, CL150, CL160, CL190, CL220, CL250 (2x), CL280, CL320, CL380, CL480 & CL600.

11 Certified Colour Reference Standards Oils, Fuels and Chemicals Lovibond Reference Liquids AOCS-Tintometer - ASTM Color Gardner - Lovibond RYBN- PT-Co/Hazen/APHA - Saybolt Ideal for routine calibration of colour measuring instruments & verification of test data Ensure good inter-laboratory and inter-instrument correlation Applications in statistical quality control (SQC) and statistical process control (SPC) High stability standards with a guaranteed 12-month shelf-life Full traceability to internationally recognised standards - ASTM, Gardner & Saybolt Colour standards certified to ISO AOCS-Tintometer, Lovibond RYBN & Pt-Co Colour certified under ISO 9001 quality system All classified as non-hazardous according to EU directives Each bottle supplied with full certification including MSDS Colour Scale AOCS- Tintometer Colour (AOCS Cc 13j-97, Cc 13b-45) ASTM Color (ASTM D6045, D1500) Gardner Colour (ASTM D1544, D6166) Lovibond RYBN Colour (AOCS Cc 13j-97) Platinum-Cobalt Colour (ASTM D1209) Saybolt Colour (ASTM D6045, D156) Nominal Certified Value Order Code Accreditation Standard 0.3R 2.0 Y (5¼ ) ISO R 9.0 Y (5¼ ) ISO R 12.0 Y (5¼ ) ISO R 22.0 Y (5¼ ) ISO R 28.0 Y (5¼ ) ISO (<0.5) ISO ISO ISO ISO ISO ISO ISO R 2.0Y 0.1N (5¼ ) ISO R 4.0Y 0.5N (5¼ ) ISO R 7.0Y 0.5N (5¼ ) ISO R 11.0Y 0.5N (5¼ ) ISO R 14.0Y 0.7N (5¼ ) ISO R 22.0Y 0.8N (5¼ ) ISO R 33.0Y 0.1N (5¼ ) ISO mg Pt/l ISO mg Pt/l ISO mg Pt/l ISO mg Pt/l ISO mg Pt/l ISO mg Pt/l ISO mg Pt/l ISO ISO ISO ISO ISO 17025

12 Conostan Oil Analysis Standards CONOSTAN products are used extensively in the calibration and operation of analytical instruments for the analysis of elements in oil and other organic fluids. CONOSTAN is the only source of multi-element metalorganic standards in the history of the National Institute of Standards & Technology (NIST). The variety of products afford convenience as reference and routine analytical materials for ICP, DCP, Rotating Disc Electrode (RDE), XRF, AA, and other analytical spectrometer techniques. CONOSTAN products are optimized for: Compatibility: 33 elements can be combined over an extensive concentration range - Viscosity: Viscosity range at room temperature is ideal for instrumental applications. - Instrumental Response: Excellent analytical response over a wide range of analytical applications. - Shelf life: All CONOSTANR element standards and spectroscopy products have a one year minimum shelf life from the date of shipment. Single element standards in oil Single-element CONOSTANR standards are especially useful for atomic absorption and X-ray fluorescence determinations. The matrix oil for these standards is high purity hydrocarbon oil with a 17 cst viscosity at 40 C and flash point of 175 C (20 Blank Oil). They are available at the following metal concentrations. The 1000 and 5000 ppm standards can be used as a source of single-element calibration standard for your specific applications using all types of spectroscopic methods of analysis. Multi-element standards in oil Multi-element Conostan standards are especially useful for ICP, RDE, and DCP analysis of metals in oil. They are available in high purity hydrocarbon oil solutions and are blended to approximately 70 cst viscosity at 40 C and flash point of 215 C (75 Blank Oil). They contain equal amounts of each element. Concentrations not listed are available as custom multi-element standards on request. You may create your own S-21 and S-12 standards by adding additional elements to the stocked product standards. CONOSTAN Biodiesel standards A new line of CONOSTANR biodiesel standards for the analysis of metals and sulfur in biodiesel fuel. Manufactured in accordance to ASTM methods D7039, D6751, D5453 and EN14214 for ICP and XRF analysis. Complete with a certificate of analysis. Standards according ASTM Methods for petrochemical analysis by GC Biodiesel fuel calibration standards (ASTM D6584, EN 14105:2003) Oil companies and vehicle manufacturers are actively working with biofuel extender producers to have agreed standards for esterified vegetable oils suitable for blending with conventional diesel to ensure that the product meets the technical requirements of modern diesel engines. The minimum test requirements for biodiesel blend extenders are specified in ASTM D6751 in USA and EN14214 within Europe. At present a limit of 5% FAME is allowed in diesel and this 5% must conform to the EN14214 standard. Both ASTM D-6751 and EN specify the use of ASTM Method D-6584 for glycerin determination.

13 ASTM D 6584 standard solutions This test method covers the quantitative determination of free and total glycerin in B-100 methyl esters by gas chromatography. The range of detection for free glycerin is to 0.05 mass %, and total glycerin from 0.05 to 0.5 mass %. This procedure is not applicable to vegetable oil methyl esters obtained from lauric oils, such as coconut oil and palm kernel oil. U-RGO ASTM D-6584 Standard Solution 1ml Solvent: Pyridine Diolein 50 μg/ml Monoolein 100 μg/ml Glycerol 5 μg/ml Triolein 50 μg/ml EN 14105:2003 standard solutions Free and total glycerol and mono-, di-, tri-glyceride content Method EN is used to determine glycerin and total glycerine in fatty acid methyl esters (FAME) used in biodiesel products. Samples are derivatized, then analyze U-RGO EN 14105:2003 Standard Solution 1ml Solvent: Pyridine Butanetriol 80 μg/ml Glycerol 5 μg/ml Tricaprin 800 μg/ml 1,3-Diolein 50 μg/ml Monoolein 250 μg/ml Tiolein 50 μg/ml ASTM Method D2887 Boiling range distribution of petroleum fractions by GC Method D2887 covers the determination of the boiling range distribution of petroleum products. The test method is applicable to petroleum products and fractions having a final boiling point of 538 C (1000 F) or lower at atmospheric pressure as measured by this test method. The test method is limited to samples having a boiling range greater than 55 C (100 F), and having a vapor pressure sufficiently low to permit sampling at ambient temperature. U-ASTM ASTM Method D2887 Column Test Mixture 1ml n-hexane 6 % (w/w) n-dodecane 12 % (w/w) n-octacosane 1 % (w/w) n-heptane 6 % (w/w) n-tetradecane 12 % (w/w) n-dotriacontane 1 % (w/w) n-octane 8 % (w/w) n-hexadecane 10 % (w/w) n-hexatriacontane 1 % (w/w) n-nonane 8 % (w/w) n-octadecane 5 % (w/w) n-tetracontane 1 % (w/w) n-decane 12 % (w/w) n-eicosane 2 % (w/w) n-tetratetracontane 1 % (w/w) n-undecane 12 % (w/w) n-tetracosane 2 % (w/w) ASTM Method D3710 Boiling range distribution of gasoline and gasoline fractions by GC Method D3710 covers the determination of the boiling range distribution of gasoline and gasoline components. The test method is applicable to petroleum products and fractions with a final boiling point of 500 F (260 C) or lower. U-ASTM ASTM Method D3710 Calibration Mixture 1ml 2-Methylbutane 10 % (v/v) Toluene 12 % (v/v) n-dodecane 4 % (v/v) n-pentane 8 % (v/v) n-octane 5 % (v/v) n-tridecane 2 % (v/v) 2-methylpentane 6 % (v/v) p-xylene 14 % (v/v) n-tetradecane 2 % (v/v) n-hexane 6 % (v/v) n-propylbenzene 5 % (v/v) n-pentadecane 2 % (v/v) 2,4-Dimethylpentane 6 % (v/v) n-decane 4 % (v/v)

14 ASTM Method D4815 MTBE, ETBE, TAME, DIPE, tertiary-amyl alcohol and C1 to C4 alcohols in gasoline Method D4815 covers the determination of ethers and alcohols in gasolines by gas chromatography. U-RGO ASTM D4815 Quantitative Peak ID Mixture 1ml Methanol 7.30 % (w/w) n-butyl alcohol 7.30 % (w/w) Ethyl alcohol (Ethanol) 7.30 % (w/w) tert-amyl methyl ether (TAME) 7.30 % (w/w) Isopropyl alcohol (Isopropanol) 7.30 % (w/w) 1,2-Dimethoxyethane (DME) 6.00 % (w/w) tert-butanol 7.30 % (w/w) Benzene 5.00 % (w/w) 1-Propanol 7.30 % (w/w) Methylcyclopentane 4.00 % (w/w) sec-butanol (2-Butanol) 7.30 % (w/w) tert-dutylmethyl ether (MTBE) 4.00 % (w/w) Isobutyl alcohol 7.30 % (w/w) Isopropyl ether 4.00 % (w/w) tert-pentanol (tert-amyl alcohol) 7.30 % (w/w) tert-butyl ethyl ether (ETBE) 4.00 % (w/w) For the Conostan, single and multi-element, reference materials as for the ASTM Petrochemical standards for GC applications, there are lots of variety possible, ask for the possibility what Zematra can offer.