Technical specifications vary greatly depending on the product and are not reflected in this document. Analysis Density@ 15.0 Distillation I.B.P F.B.p Residue Loss Total Sulphur Vapour Pressure H2S Colour, Saybolt Bromine Number Paraffin Content Olefins Content Naphthene Content Aromatics Content Lead (PB) Cupper Silicon Nitrogen Water Content Chloride AS C/H Ratio Gum Existent Unit Kg/m3 It offers superior yields of ethylene and propylene over conventional naphtha. Not HAPS complying. Details . Specification of the Naphtha Property Unit Specification Measurement Methodology IBP C Min. Chemical name : Naphtha (petroleum), full-range straight-run EC Index : 649-265-00-X EC-No. SPECIFICATIONS) Page 3 of 19 Rev: 01 August 2013 3. Neste's NExBTL renewable diesel is produced by hydrotreating : 68527-27-5 1.2. These additives are known for their features such as effectiveness, precise ph value and stable under various conditions. A further advantage is the low coking/fouling rate . Naphthas are volatile, flammable and have a specific gravity of about 0.7. Steam cracking these hydrocarbons is accomplished by first mixing them with steam, then running them through tubes in a cracking furnace where . VM&P NAPHTHA. PDHs: 0.50. Heavy naphtha - Feedstock to the reformer to . SCOPE!AXD CLASSIFICATIOIJ 1.1 ScoPe. V.M. Relevant identified uses of the substance or mixture and uses advised against Main use category : Industrial use,Professional use 1.3. Light Catalytic Cracking Naphtha - LCCN Conforms to Regulation (EC) No. ASTM Specifications. Driven by increasing demand for eco-friendly alternative for synthetic plastic, sales of renewable naphtha are poised to grow at an impressive 10.5% CAGR through 2031. Not for Sale In California. GTL Naphtha Specifications Unit Min Max Typical (estimated) Test Method RVP 10.0 Report PSI API 64 98 119 135 0.63 145 90 3-9 ASTM D5191 / ASTM D323 Gravity The East of Suez condensate trading market has been thrust increasingly into the spotlight this year with the looming US sanctions on Iran in November 2018. Light naphtha is composed predominantly of pentane and hexane derivatives as well as smaller amounts of higher molecular weight hydrocarbon derivatives. This specification covers arouatic petroleum naphtha f'oruse in the . GTL naphtha paraffin content is typically 98%, which is considerably higher than the 65 - 75% of typical open-spec naphtha and 85% of typical full-range naphtha. As a synthetic product, GTL Naphtha has a consistent quality and contains no sulphur and heavy metals, which makes it cleaner. 60 DIN EN ISO 3405 / ASTM D 86 FBP C Max. PARAMETER SPECIFICATION STD.METHOD Typical Analysis 1 Colour, Saybolt Plus 30 ASTM D 156 Plus 30 2 Density @ 15 deg. The 2022 Outlook takes a bottom-up approach to analysing competition both in the gasoline barrel and within the petrochemical complex, determining global naphtha supply and demand by grade and by country. Naphtha feed is treated as a single pseudo species. Relevant identified uses of the substance or mixture and uses advised against Main use . Abadan Light Naphtha Abadan Heavy Naphtha Bandar Abbas Heavy Naphtha Fuel Oil (280 & 380 CST) Abadan 280 CST Bandar Abbas 380 CST . C 35 M in . Advanced Features : No Advanced Features: Consumer Pack Size : 1: Flammable : Yes: Fuel and Gas Type : Naphtha: Large : Naphtha Fuel - 3.78L. Market tightness to exacerbate the impact. Industrial Name Solvent Naphtha, Aromatic Solvent C10 50 B Harish Mukherjee Road, Kolkata - 700025, INDIA Trade Name Solvesso 150, Shellsol AB Fax: 91 33 24237523 / 22 24933942 Contact: Amit Porwal CAS No 64742-94-5 Mob: 919903227274 Doc No & Date 202.00 A2.1 Email: ap@gangarasayanie.com Updated on 03.01.2015 Website: www.gangarasayanie.com Yes naphtha is a liquid fuel like gasoline, it is also known as white gas if that helps. Major refinery beats silicon to deliver on-spec product from pure coker naphtha. It is a fully synthetic naphtha produced from natural gas using proprietary Sasol technology. Specifications. Crude oil prices gained on Monday with Shanghai declaring an end to all pandemic-induced restrictions starting June 1, 2022. All market data contained within the CME Group website should be considered as a reference only and should not be used as validation against, nor as a complement to, real-time market data feeds. Ethylene producers have linked carbon disulfide (CS 2) in petrochemical grade naphtha (PCN) to corrosion in locations downstream of the cracker and to deterioration of pygas hydrogenation catalyst activity. Our range is available in the specifications of (sc 74) c9/naphtha additive proportion 1:3000 liters and density@ .87kg/ltr. APC Scope and Problem definition Advanced process control was implemented on a Naphtha Splitter Column, as part of a crude distillation unit. Has a higher strength and faster evaporation rate than paint thinner (100% mineral spirits). Download Table | Light naphtha specifications. Renewable naphtha is an intermediary product that converts to gasoline, plastics, or feedstock for hydrogen production- and it is a byproduct that refineries already produce when they convert renewable feedstock into diesel. Another source of naphtha is condensate which can be processed through a stand-alone, small crude oil distillation tower (sometime referred to as a splitter ). STANDARD SPECIFICATIONS OF LIGHT NAPHTHA https://www.ariyancorp.com 1 | P a g e t ANALYSIS UNIT LIMIT TEST METHOD Density @ 15.0 C Kg ./m3 700 Max . It provides valuable information for the physical . Naphtha Additives. ASTM specifications are published annually in the ASTM Book of Standards, Section 5 (in paper and CD). Overview. This specification covers arouatic petroleum naphtha f'oruse in the . Carbon Disulfide Removal to Help Meet New Specifications for Petrochemical Grade Naphtha. Product name : NAPHTHA (SWEET) Synonyms : Light Naphtha, Heavy Naphtha, Reformer Feed, Platformer Feed, Hydrodesulfurized Naphtha, Hydrotreated Naphtha, ER57. It consists of hydrocarbons having carbon numbers predominantly in the range of C4 through C11 and boiling in the range of approximately - 20 C to 220 C (- 4 F to 428F).] Light naphtha. Currently, 90% construction work is completed and pre-commissioning of the plant is started for Fox Group Iraq.SPEC was awarded a contract for EPCC of 6500 BPSD gasoline production complex that includes engineering, procurement, construction and commissioning of . from publication: Improving gasoline quality produced from MIDOR light naphtha isomerization unit | Isomerization process became one of the best . Naphtha is a broad term referring to distillation fractions and other intermediates in the gasoline boiling range. A schematic flow diagram for the naphtha hydrotreating process is shown in Figure 7.6.The naphtha reformer consists of a feed heater, reactor . Applications: Coatings / Paint. Chem Drop works to locate specific Naphtha to meet the refinery's specifications, with the end goal of providing a consistent supply chain & logistics, adjusting to the customer's changing needs, and providing real time customer service. According to Finnish energy giant Neste Oil, it has launched commercial production and sales of bio-based naptha produced as a co-product of its NExBTL renewable diesel refining process at its sites in Finland, the Netherlands and Singapore. 2.1 Details of the process selected for developing the system. TT-N-95 Naphtha; Aliphatic. !ATIC This specification was approved by the Commissioner, Federa'1 Supply Service, General Services Ad,mlnistra-tion , for the uae of all Federal agencies.. 1. Department of Assessments and Taxation ID: W12428199. Light naphtha can refer to either a finished product used as a petrochemical feedstock or a distillation cut commonly called light straight run naphtha. Naphthas are refined or partly refined light distillates with an approximate boiling point range of 27 degrees to 221 degrees Centigrade. Great for cleanup after painting. The light naphtha analysis provides balances for light paraffinic / lean naphtha that is used as a feed for steam crackers, and boils typically between 50F (C5) and 160F. HEAVY NAPHTHA GUARANTEED SPECIFICATION . Get value from renewable naphtha. Fed. Naphtha is primarily derived from crude oil, while ethane is more prevalent in natural gas and natural gas liquids (aka NGLs, a mixture of various hydrocarbons often co-produced along with natural gas). Industrial Name Solvent Naphtha, Aromatic 100, Solvent C9 50 B Harish Mukherjee Road, Kolkata - 700025, INDIA Trade Name Solvesso 100, Shellsol A Fax: 91 33 24237523 / 22 24933942 Contact: Amit Porwal CAS No 64742-94-5 Mob: 919903227274 Doc No & Date 201.01 A2 Email: ap@gangarasayanie.com Spec . APC on a Naphtha Splitter column 1. Naphtha Product Specification Properties Units Minimum Typical Maximum Gravity API 58 59 60 RVP PSI 11.5 11.8 12 Total Sulfur wt% 0.03 0.04 0.05 Viscosity @ 100F SSU 27 28 29 Color Saybolt N/A 0.05 N/A D-86 Distillation 10% Deg F N/A 175 N/A 50% Deg F N/A 245 N/A 90% Deg F N/A 300 N/A 95% Deg F N/A 310 N/A Brent futures rose by USD 1.18 settling at $91.21 per barrel, while WTI futures gained by USD 1.33 settling at $88.15 per barrel. European Naphtha Cargoes CIF NWE (Platts) Futures - Quotes. 60 DIN EN ISO 3405 / ASTM D 86 FBP C Max. 30 minutes. The UOP Premium Gasoline Complex (PGC) employs a combination of technologies to convert 100 percent of naphtha into 95 RON Euro-V gasoline--without the addition of traditional octane boosters such as alkylate, MTBE, ETBE, and ethanolto meet these regulations. GTL naphtha is a highly paraffinic naphtha, with the paraffin content typically larger than 98 percent, containing nominally zero aromatics. Technical Specs. "This PGC configuration is an excellent solution to hydrocracking and topping . . Petroleum naphtha is an intermediate hydrocarbon liquid stream derived from the refining of crude oil with CAS-no 64742-48-9. The rise in prices was also prompted by reports that European Union (EU) leaders had agreed to end around 90% of Russian oil imports by end of 2022. Box 2844, 150 - 6th Avenue South-West Calgary Alberta T2P 3E3 Canada Emergency telephone num-ber 1.5 DIN EN ISO 3405 / ASTM D 86 Specifications for Naphtha (Paraffinic Grade) Parameter Value Molecular Formula --- Mol Wt --- CAS # --- Description Clear and Bright Total Paraffinic (wt %) 84 min Density (g/ ml) at 15/15 deg cel 0.640 -0.670 IBP in deg cel 30 min FBP in deg cel 160 max GC Composition Non . Abhisek Roy Chowdhary, in Computer Aided Chemical Engineering, 2014. Transactions that involve the same counterparties, the same It is most usually desulfurized and then catalytically reformed, which rearranges or restructures the hydrocarbon molecules in the naphtha as well as breaking some of the molecules into smaller molecules to produce a high-octane component of gasoline (or petrol). Renewable naphtha is an intermediary product that converts to gasoline, plastics, or feedstock for hydrogen production- and it is a byproduct that refineries already produce when they convert renewable feedstock into diesel. Description. 30 DAYS CFR JAPAN NAPHTHA CRACK SPREADS ( $/mt ) 30 DAYS CFR JAPAN NAPHTHA TIME SPREADS ( $/mt ) LPG Commentary, Prices LPG KPC issues 33:11 CFR sell tender for Aug. 26-Sept. 6 CFR JAPAN OPEN SPEC NAPHTHA ($/mt) LAYCAN LOW HIGH MEAN CHANGE H1 Sep 384.00 385.00 384.500 -2.250 H2 Sep 378.00 379.00 378.500 -2.250 . Bookmark This Product. Specifications Guide Asia Pacific and Middle East Refined Oil Products: April 2022 FOB Straits Nomination Standards Platts editorial standards for the Market On Close assessment process for FOB Singapore fuel oil, gasoil, gasoline and jet fuel calls for best practices in all aspects of operational It is even higher than the 92% paraffin content of Saudi A-180, which is one of the best products available for this application. 25 DIN EN ISO 3405 / ASTM D 86 By 100 C % Min. SCOPE!AXD CLASSIFICATIOIJ 1.1 ScoPe. Naphtha feed containing complex sulphur compounds and dissolved oxygen, is fed to a stripper column, where dissolved oxygen is removed using off-gas, as higher oxygen content in naphtha will lead to heavy fouling in the downstream exchanger train. Naphtha, Heavy Naphtha and Light Naphtha. Crude hits $105/bbl. NiQuan Energy GTL Naphtha Product Category: GTL Naphtha Description: GTL Naphtha is a highly paraffinic chemical feedstock/fuel blendstock. by Erin Voegele (Biomass Magazine) The U.S. EPA on April 12 published a proposed rule approve Renewable Fuel Standard pathways for renewable diesel, jet fuel, heating oil, naphtha, and liquefied petroleum. Last Updated 07 May 2022 12:53:09 AM CT. Market data is delayed by at least 10 minutes. It is a liquid intermediate between the light gases in the crude oil and the heavier liquid kerosene. Get value from renewable naphtha. Typically, naphtha is categorized based on its boiling range as either: Light naphtha - Used as petrochemical feedstock, C5 isomerization feedstock, or directly as a gasoline blendstock. 13 Naphtha Supply Balances Supply is Increasing Globally Steam Cracking Shifting to Ethane & Lighter Fuels from Naphtha & Gasoil LNG/NGL Increased Byproduct Condensates from Gas Production Lighter Crude Slates for refiner feedstocks Produce more naphtha Increasing demand for diesel not gasoline In North America: Fracking for Natural Gas and Shale Oil In the past, renewable naphtha production decreased due to low prices and low demand. Used as retarder to improve flow or as part of a solvent blend. NiQuan Energy GTL Naphtha Product Category: GTL Naphtha Description: GTL Naphtha is a highly paraffinic chemical feedstock/fuel blendstock. High sulfur content is associated with cuts that are heavier than naphtha. Form: Liquid / Solution. US Military Specifications. Copies available from ASTM 100 Barr Harbor Drive West Conshohocken PA 19428-2959 USA Phone +1 610 832 9585 Fax +1 610 832 9555 Website: https://www.astm.org. Specification of the Naphtha Property Unit Specification Measurement Methodology IBP C Min. Naphtha is obtained in petroleum refineries as one of the intermediate products from the distillation of crude oil. NAPHTHA ALIPHATIC SOLVENT: SOLVENTS, MIL-SPEC: TT-N-95B, BMS Specification: NONE, Other Specifications: ASTM D3735-07 Principal Office: 1 Research Court, STE 450, Rockville MD 20850, United States of America Property Unit Min Max Typical (estimated) Test Method RVP PSI 10.0 8-9 ASTM D5191 This column has to separate Light Naphtha from Heavy Naphtha, using the hot Long Residue, from the bottom of the main distillation column, as re-boiler medium. Starting in 2017, the United States (U.S.) Environmental Protection Agency (EPA) Tier 3 rule will set new vehicle emissions standards and lower the sulfur content of gasoline from 30 These consist of loading/unloading headers with loading/unloading points with hoses/arms, walkways, railings, set stop ramping / up- The generic name naphtha describes a range of . 2021 SPEC is currently executing a project of 6500 barrels per day naphtha hydro-treating modular refinery in Sulaymaniyah, Iraq. : 64741-42- 1.2. # On Monday, open spec naphtha prices marched higher by USD 12/MT at USD 828/MT CFR Far East Asia levels. However, removing the relatively small amount of sulfur in naphtha is beneficial for engine performance and operational longevity. include but is not limited to divergent specifications, unusual delivery location and counterparties not typically seen. 1.5 DIN EN ISO 3405 / ASTM D 86 MSDS/Documents. GORAWARA, J.; CASKEY, S.; GRIFFITHS, J. Heavy naphtha hydrotreating is usually used to remove the impurities so that the hydrotreated naphtha can be introduced to the catalytic reformer. GTL Naphtha is an alternative high-quality feedstock for chemical manufacturing that makes the building blocks for plastics. Naphtha above $900/tonne. It is composed of pentane and slightly heavier material. Light naphtha is composed predominantly of pentane and hexane derivatives as well as smaller amounts of higher molecular weight hydrocarbon derivatives. Naphtha 10 Jet fuel 12 ULSD 14 Gasoil 17 Fuel oil 19 Feedstocks 24 Revision history 27 Specifications Guide Europe And Africa Refined Oil Products . UOP Technical Presentation - Presented at 2017 Ethylene Producer . View Specs. Olefin content is usually very small.Consistent with observed pyrolytic behavior of paraffins and naphthenes (15,16,26,27,28), feed decomposition is assumed to follow first-order kinetics. 200 DIN EN ISO 3405 / ASTM D 86 Residue % Max. 1907/2006 (REACH), Annex II - Europe SECTION 5: Firefighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. So the column performance is designed to allow . FGE's Condensate and Naphtha Service dissects and examines the volatile short-term market for condensate, to deliver clear, concise and insightful views on the forward market. GTL naphtha has the following high quality features: almost . ASTM D86 50% Evaporated Temp C . Heavy naphtha has an IBP and FBP of about 140C and 205C, respectively. A short post about Neste Oil's renewable naphtha product before it gets buried in my draft box.. Fast drying thinner for brushing and spraying. PRODUCT AND COMPANY IDENTIFICATION Product name : Naphtha Synonyms: Light Naphtha, Japan Open Spec Bonded Naphtha, SNG Naphtha, Light Cat Naphtha, Sweet Virgin Naphtha (SVN), Debutanized Naphtha, Atmospheric Naphtha (DAN), HCU Light Naphtha, Light CR Gasoline, Full Range Cracked . 20 DIN EN ISO 3405 / ASTM D 86 By 150 C % Min. TT-I?-97B:.iay28, 1962 FEDERAL SPECIFICATION NAPHTHA;ARO1. Consult specification sheets for technical information. LONDON (ICIS)-European naphtha spot prices have moved above the $900/tonne level mark to hit multi-year highs - last seen in late 2014 - after tracking gains in upstream Brent crude oil prices which have skyrocketed on escalating Russia-Ukraine tensions. Naphtha is usually limited on RVP but you want as much C4 in Naphtha as gasoline is more valuable than LPG. naphthaalso referred to as Light Straight Run (LSR)directly into gasoline, while heavy naphtha is processed in a reforming unit to increase its octane. Loading Bays In order to handle large number of rail cars / trucks for loading or unloading, facilities called loading bays are provided. SKU: 95 Category: Solvents. Naphtha, full range 64741-41-9 0 - 100 In the past, renewable naphtha production decreased due to low prices and low demand. Description: Slow evaporating aromatic. This has led some producers to implement very low specifications (ppm levels) of CS 2 in petrochemical grade naphtha. Also known as: light straight run naphtha, LSR, natural gasoline, light paraffinic naphtha, pentanes plus, C5+. The result is a forward-looking and granular global supply/ demand and trade balance model. . Supplier: Sherwin-Williams Protective & Marine Coatings. 25 DIN EN ISO 3405 / ASTM D 86 By 100 C % Min. The expensive platinum based catalyst used in the reformer is sensitive to poisoning by such impurities. Naphtha is a general term used to describe special boiling point spirits having a boiling range of approximately 30 to 170 deg. GTL Naphtha Specifications Unit Min Max Typical (estimated) Test Method RVP 10.0 Report PSI API 64 98 119 135 0.63 145 90 3-9 ASTM D5191 / ASTM D323 Gravity C. . Naphtha (petroleum), full-range straight-run; Low boiling point naphtha [ complex combination of hydrocarbons produced by distillation of crude oil. !ATIC This specification was approved by the Commissioner, Federa'1 Supply Service, General Services Ad,mlnistra-tion , for the uae of all Federal agencies.. 1. C, kg / m3, Max 700 ASTM D 4052 690 3 Sulphur Total, ppm w, Max 650 ASTM D 4294 380 4 Total Paraffins, % by Vol, Max 60 - 65* ASTM D 5134 65 Naphthas, used as pyrolysis feedstocks, are mainly composed of paraffins and naphthenes, with lesser amounts of aromatics. naphtha fraction 1 wppm <1 ASTM D4929 Frequency: QR4 Immediate shut-in5 . STANDARD SPECIFICATIONS OF HEAVY NAPHTHA https://www.ariyancorp.com 1 | P a g e t ANALYSIS UNIT LIMIT TEST METHOD Density @ 15.0 C Kg.//m3 0.7580 Max ASTM D1298 Distillation C ASTM D86 10% Evaporated Temp C 120 Max ASTM D86 50% Evaporated Temp C 115 Min ASTM D86 95% Evaporated Temp C 150-170 ASTM D86 Department of Defense DODSSP . GTL Naphtha. We offer naphtha additives which are pure and chemically stable. 200 DIN EN ISO 3405 / ASTM D 86 Residue % Max. Another source of naphtha is condensate which can be processed through a stand-alone, small crude oil distillation tower (sometime referred to as a splitter ). This specification covers aliphatic naphtha of the types suitable for use in organic coatings and as a cleaner for acrylic plastics. Chemical Additives and Agents - High Flash Naphtha - 100. Chem Drop's management of Naphtha includes terminal . The price rise was prompted by stronger upstream . TT-I?-97B:.iay28, 1962 FEDERAL SPECIFICATION NAPHTHA;ARO1. Putting a floor under prices was signs of a rebound in consumption after China announced the reopening of vital economic hubs as . Learn how a 100% pure coker naphtha unit was fully protected from the silicon-introduced problems by installation of Topsoe silicon guards . This product contains ingredients that are considered to be hazardous as defined by the OSHA Hazard Communication Standard (29 CFR 1910.1200). No action shall be taken involving any personal risk or without suitable training. Trade name/designation : Naphtha (petroleum), full-range straight-run EC Index : 649-265-00-X EC No : 265-042-6 CAS No. Renewable Naphtha Market Snapshot [250+ Pages Report] The global renewable naphtha market is projected to top US$ 422.0 Mn in 2021, finds Future Market Insights (FMI) in a recent market survey. & P. Naphtha is an excellent thinner for oil based paints, stains, varnishes, and enamels. Above 40C explosive vapour/air mixtures may be formed. Naphtha (/ n p / or / n f /) is a flammable liquid hydrocarbon mixture.. Mixtures labelled naphtha have been produced from natural gas condensates, petroleum distillates, and the distillation of coal tar and peat.In different industries and regions naphtha may also be crude oil or refined products such as kerosene.. Nephi and naphthar are sometimes used as synonyms. # On Monday, Ethylene prices were assessed higher in Asia. Fed. Naphtha SECTION 1. Naphtha is used as a fuel in fertilizer plant reformers where high temperatures are required. 20 DIN EN ISO 3405 / ASTM D 86 By 150 C % Min. NAPHTHA (PETROLEUM), HYDROTREATED HEAVY: ICSC: 1380 (March 2001) Low boiling point hydrogen treated naphtha Catalytic Reformer Feed: CAS #: 64742-48-9: UN #: 3295 EC Number: 265-150-3 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Flammable. GTL Naphtha Specifications NiQuan Energy LLC, registered under the laws of the State of Maryland. Similarly you want almost zero C5 in LPG as this is a quality spec. April 14, 2022 Read Full Article. Naphthas are refined or partly refined light distillates with an approximate boiling point range of 27 degrees to 221 degrees Centigrade. SPECIFICATION FOR NAPHTHA (Petrochemical Grade) Sl.No. Naphtha 8 Jet-kerosine10 Gasoil11 Fuel oil 14 China fuel oil 15 Bunkers and marine gasoil 16 Low-sulphur 0.45%S fuel oil V-1250 16 Freight rates 16 . Brent crude prices rose by . The following specifications guide contains the primary specifications and methodologies for Platts refined oil products assessments throughout Europe and Africa. Light naphtha balances also include heavy naphtha Manufacturer or supplier's details SUNCOR ENERGY INC. P.O. Relevant identified uses of the substance or mixture and uses advised against 1.2.1 . Trade name/designation : Naphtha (petroleum), full-range alkylate, butane-contg., Low boiling point modified naphta EC Index : 649-282-00-2 EC No : 271-267- CAS No. EPA Proposes to Approve Canola Oil Fuel Pathways under RFS. : 64741-42- REACH registration No : 01-2119474679-18-0099 Product group : Trade product 1.2. This is one of the reasons that IS Specifications for Naphtha has been withdrawn. Quality Specifications for Component Streams to the Synthetic Sweet Blend (SYN) Pool*** Quality Pool Units Min Max Typical* Typical Ex- Superior** Referee Test Method Test Frequency Enbridge Response to Light naphtha balances include natural gasoline, the lightest naphtha that is produced in natural gas processing plants. LPG RVP does not change because there is no change to the volatile component. Naphtha futures bottomed below the $850-per-tonne mark, a level not seen since February and now roughly 25% below a decade-high of $1,121.72 hit in early March, as bearish demand prospects offset supply concerns related to sanctions against Russia's oil sector. : 265-042-6 CAS-No. So the split for LPG / Naphtha is at C4. Non-toxic When Used as Intended : No: Octane Rating : 55: . Customer case Major refinery beats silicon to deliver on-spec product from pure coker naphtha Spec . ASTM D86 10% Evaporated Temp C 60 Max .