SANYANG Base Oil 5#
Sanyang Base Oil 5# is a light Group II base oil with a kinematic viscosity of 4.900 mm²/s at 100°C and a viscosity index of 100. It offers low pour point (-21°C) and very low sulfur content, suiting it to high-quality lubricant blending. Supplied ex-Malaysia under COA.
Grades & variants
01
Kinematic Viscosity @40°C
27.56 mm²/s
02
Kinematic Viscosity @100°C
4.900 mm²/s (spec 4.50–5.50)
03
Viscosity Index
100 (spec ≥95)
04
Flash Point (Open Cup)
212°C (spec ≥200)
05
Pour Point
-21°C (spec ≤-15)
06
Density @20°C
858.0 kg/m³
Typical values
Typical values from production batches. COA issued per shipment. Test methods reference ASTM / ISO standards.
| Property | Method | Value | Unit |
|---|---|---|---|
| Appearance | Visual | Clear & Bright | — |
| Kinematic viscosity @ 40°C | ASTM D445 | 27.56 | mm²/s |
| Kinematic viscosity @ 100°C | ASTM D445 | 4.900 | mm²/s |
| Colour | ASTM D1500 | 0.5 | — |
| Viscosity index | ASTM D2270 | 100 | — |
| Flash point (open cup) | ASTM D92 | 212 | °C |
| Pour point | ASTM D97 | -21 | °C |
| Acid number | ASTM D664 | 0.006 | mg KOH/g |
| Saturated hydrocarbon | ASTM D7419 | 99.5 | % |
| Cloud point | ASTM D2500 | -16 | °C |
| Density @ 20°C | ASTM D4052 | 858.0 | kg/m³ |
| Evaporation loss (Noack, 250°C, 1h) | ASTM D5800 | 15.7 | % |
| Sulfur | ASTM D5453 | 0.5 | μg/kg |
| Demulsibility (54°C, 40-40-0) | ASTM D1401 | 5 | min |
| Oxidation stability (RPVOT, 150°C) | ASTM D2272 | 300 | min |
| Mechanical impurity | Visual | None | — |
Where this grade is used
- 01High-quality lubricant blending
- 02Low-temperature oils
- 03Hydraulic and circulating oils
- 04Grease manufacturing
- 05Specialty industrial oil systems
- 06Recurring industrial low-viscosity base stock supply
Supply terms
Packaging Modes
- ISO tank
- Flexitank
- Drum (200L)
- IBC (1000L)
- Bulk vessel
Incoterms
- FOB
- CFR
- CIF
- DAP
Loading Ports
- Port Klang (Malaysia)
- Singapore
Commercial
MOQOn request
Lead TimeOn request
Quality & compliance
Each SANYANG Base Oil 5# shipment is supplied with Certificate of Analysis (COA), Product Data Sheet (PDS) and Material Safety Data Sheet (MSDS / SDS). Independent third-party inspection (SGS, Intertek or equivalent) is available on request and arranged at the loading port prior to vessel departure. See our Quality & Compliance page for full documentation standards.
- Certificate of Analysis (COA)Per shipment
- Product Data Sheet (PDS)Per shipment
- Material Safety Data Sheet (MSDS / SDS)Per shipment
- Third-party inspection report (on request)Per shipment
Frequently asked
What is Base Oil 5# mainly used for?
Base Oil 5# is used for high-quality lubricant blending, low-temperature oils, hydraulic and circulating oils, and grease manufacturing.
What makes Base Oil 5# suitable for cold-climate formulations?
Its pour point of -21°C and cloud point of -16°C allow it to remain fluid at low operating temperatures, making it well-suited to low-temperature lubricant blends.
How low is the sulfur content?
Sulfur is 0.5 μg/kg (ASTM D5453) — well below the 50 μg/kg specification, ideal for low-emission and high-quality lubricant formulations.
What packaging options are available?
ISO tank, flexitank, 200L drums, 1000L IBC and bulk vessel — depending on order quantity and destination.
Can procurement teams request technical documentation?
Yes. COA, PDS and MSDS are issued with every shipment, and independent third-party inspection (SGS, Intertek or equivalent) is available on request.
Is export supply available?
Yes. Loading ex-Port Klang or Singapore, FOB / CFR / CIF / DAP terms depending on destination and quantity.
Adjacent products
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