Lubricant Additives - Friction Modifiers Series: MoDTC (Molybdenum Dialkyldithiocarbamate, CAS 97417-75-5) is the phosphorus-free organomolybdenum friction modifier - the preferred companion to MoDTP (CAS 9006-98-0) in Sinolook's FM range. The single structural difference between MoDTC and MoDTP is the ligand type: MoDTC uses a dithiocarbamate (DTC) ligand [–S₂C–NR₂] while MoDTP uses a dithiophosphate (DTP) ligand [–S₂P(OR)₂]. This substitution eliminates phosphorus entirely from the molecule - giving MoDTC a decisive advantage in tight-phosphorus-budget formulations. MoDTC is the primary choice for ACEA C1 (P ≤ 0.05%) and ACEA C5 / ILSAC GF-6B (ultra-low P) lubricants - particularly modern fuel-economy engine oils for hybrid and electric-assist vehicles where aggressive SAPS restrictions apply. The friction reduction mechanism is identical to MoDTP: in-situ formation of MoS₂ lamellar nanofilms (μ < 0.07) under tribological activation. DTC ligand also contributes N (~2.5–3.5%) and higher S (~15–18%) vs MoDTP - both SAPS elements to budget, but the critical absence of P is what defines MoDTC's formulation niche. Sinolook FM Series: MoDTP (CAS 9006-98-0) · MoDTC CAS 97417-75-5 (this) - Zero P.
★★ ZERO PHOSPHORUS (P = 0%) · ACEA C1/C2/C5 Preferred FM · MoS₂ Tribofilm · Mo 8–10% · DTC Ligand · N 2.5–3.5% · S 15–18% · FP ≥180°C · Pour Point ≤–10°C · Phosphorus-Free · Engine Oil · PCMO Fuel Economy · GF-6B
MoDTC - Molybdenum Dialkyldithiocarbamate
MoDTC / Mo-DTC / Dialkyl Dithiocarbamate Molybdenum / 二烷基二硫代氨基甲酸钼 / CAS 97417-75-5 / Zero-Phosphorus Organomolybdenum FM / Dark Brown Liquid / Mo 8–10% / ACEA C1 Preferred
| CAS Number | 97417-75-5 |
| Full name | Molybdenum, bis[N,N-dialkyl carbamodithioato-S,S']- / Molybdenum bis(dialkyldithiocarbamate); commercial grades use C4–C13 alkyl groups on the nitrogen |
| ★ Ligand structure | DTC ligand: R₂N–C(=S)–S⁻ (dithiocarbamate). The nitrogen atom bridges two alkyl R groups and the C=S thiocarbonyl. The S⁻ sulphur and C=S sulphur both coordinate to Mo: Mo[S₂CNR₂]₂ in the mononuclear form (typically exists as a dinuclear Mo₂ complex in concentrated form). The image shows the simplified notation: S–R–N–C=S / Mo / S=S–C–N–R. 3D model: grey = Mo; yellow = S (four sulphur coordination bonds); black = C; white = H; green = N (the DTC nitrogen - the atom uniquely absent in MoDTP's DTP ligand, and the atom that confirms this is MoDTC vs MoDTP). The green N sphere is diagnostic. |
| vs MoDTP | ★ KEY DIFFERENCE: MoDTC has zero phosphorus (P = 0%) because the DTC ligand contains no P atom. MoDTP (CAS 9006-98-0) contains ~4–6% P from the DTP [–S₂P(OR)₂] ligand. Both form identical MoS₂ tribofilm and deliver the same FM friction reduction. Choose MoDTC whenever: ACEA C1 (P ≤0.05%), ACEA C5, ILSAC GF-6B ultra-low-P, or any formulation where ZDDP already consumes the available P budget. |
| ★★ P Status | ✅ ZERO PHOSPHORUS - P = 0%
DTC ligand (R₂N–C(=S)–S–) contains no phosphorus atom. MoDTC at any treat rate contributes zero P to the finished lubricant. This is the defining formulation advantage: MoDTC can be freely used in ACEA C1 (P ≤0.05%) lubricants without consuming any of the precious P budget reserved for ZDDP anti-wear protection. Contrast: MoDTP at 0.1 wt% adds ~0.004–0.006% P - significant relative to a 0.05% C1 P limit. |
| ⚠ SAPS elements |
✅ P = 0% - zero phosphorus contribution ⚠ S = 15–18% - contributes to oil sulphur (minor at typical treat) ⚠ Mo = 8–10% → minor sulphated ash (MoO₃) contribution ℹ N = 2.5–3.5% - N is NOT a SAPS element (same as amine AOs)
At 0.1 wt% treat: S contribution ~0.015–0.018%; Mo ash ~0.001–0.002%; P contribution = 0. All within ACEA C1/C2/C5 limits at recommended treat rates. |
| Appearance | Dark brown to black viscous liquid (or powder in high-MW solid grades); characteristic deep brown colour from Mo-DTC d-electron absorption; fully soluble in mineral and synthetic base oils without precipitation. |
MoDTC Mechanism - MoS₂ Tribofilm Formation & How Zero Phosphorus Changes the Formulation Equation
MoDTC (Molybdenum Dialkyldithiocarbamate, CAS 97417-75-5) shares the same MoS₂-forming friction modification mechanism as MoDTP - but eliminates phosphorus from the molecule entirely by replacing the dithiophosphate ligand with a dithiocarbamate ligand. This single structural change has profound formulation implications: MoDTC can be incorporated into lubricants at full functional treat rates without touching the phosphorus budget. In a typical ACEA C1 engine oil where the total P budget is 500 ppm (0.05%), a MoDTC treat rate of 0.1 wt% contributes exactly 0 ppm P - leaving the entire P budget available for ZDDP anti-wear protection. The tradeoff is the absence of the DTP anti-wear film contribution that MoDTP provides - MoDTC is a purer friction modifier, while MoDTP is a friction modifier + anti-wear agent combination.
Under boundary lubrication conditions (asperity contact temperature 150–300°C, shear stress up to 1 GPa), MoDTC decomposes at the Mo–S coordination bonds. Released Mo species (Mo(IV)/Mo(VI) oxides and sulphides) undergo tribochemical reduction on the ferrous contact surface to form crystalline MoS₂ nanolamellae (hexagonal P6₃/mmc crystal structure, d-spacing 0.615 nm). The DTC nitrogen leaves as an organic amine byproduct - inert in the oil. The identical MoS₂ crystal produced by MoDTC and MoDTP is physically and tribologically indistinguishable, confirming that the ligand type (DTP vs DTC) does not affect FM performance - only the SAPS/P composition of the parent compound differs.
The MoS₂ nanofilm deposited from MoDTC has the same ultra-low interlayer shear strength (van der Waals S···S interaction ~0.1 MPa) as MoS₂ from MoDTP or solid lubricant MoS₂: boundary friction coefficient μ = 0.03–0.07, vs μ = 0.10–0.15 for unlubricated steel-on-steel contact. At typical treat rate of 0.05–0.15 wt% MoDTC in PCMO engine oil, ASTM Sequence VIE fuel economy test data show +1.5–2.5% FEI - statistically equivalent to MoDTP at equal Mo-content treat rate, confirming that FM performance is determined by Mo concentration, not ligand type.
| Formulation Scenario | P Budget | FM Choice | Rationale |
|---|---|---|---|
| ACEA C1 / GF-6B | P ≤ 0.05% | ★★ MoDTC | ZDDP at 0.4 wt% already contributes ~0.04–0.05% P - near limit. MoDTC adds 0 P; MoDTP would exceed limit. MoDTC is the only organomolybdenum FM option at these P budgets. |
| ACEA C2 / C5 | P ≤ 0.07% | ★ MoDTC preferred | Some P margin exists; MoDTP 0.05–0.08 wt% possible but marginal. MoDTC removes FM from P budget entirely, giving full flexibility for ZDDP optimisation. |
| ACEA C3 / API SP | P ≤ 0.08% | MoDTC or MoDTP | P budget allows MoDTP 0.1–0.15 wt% + ZDDP 0.6–0.8 wt% within limit. Choose MoDTP for FM + AW dual benefit; choose MoDTC for FM with full P reserved for ZDDP. |
| Industrial gear / hydraulic (no P limit) | Unlimited | MoDTP preferred | No regulatory P limit; MoDTP preferred for FM + AW dual function; MoDTC viable where P-free is required for environmental or formulation compatibility reasons. |
Higher minimum Mo content than the MoDTP range (5–10%). At equal treat rate (wt%), MoDTC delivers more Mo per gram - more MoS₂ formation capacity and potentially faster tribofilm establishment at engine start-up. This partially compensates for the absence of the DTP AW contribution: more Mo means more MoS₂ forming faster, giving robust FM protection at lower treat rates in tight-P applications.
MoDTC flash point ≥180°C is 30°C higher than MoDTP (≥150°C) - a direct consequence of the DTC ligand's higher molecular weight and lower vapour pressure vs the DTP ligand. Higher FP means: safer storage and handling (further from flammable liquid territory); better retention in high-temperature engine sumps (>150°C peak); lower volatility loss in service. This is a meaningful advantage for long-drain PCMO formulations where additive retention at end of drain interval matters.
| Appearance | Dark brown to black liquid (or powder) |
| ★ Mo content | 8.0–10.0 wt% (typical 9%) |
| S content ⚠ | 15.0–18.0 wt% |
| N content ℹ | 2.5–3.5 wt% (N ≠ SAPS) |
| ★ P content | 0% - Zero phosphorus |
| ★ Flash Point | ≥180°C (ASTM D93) |
| Pour Point | ≤ –10°C |
| Solubility | Complete in Group I–V base oils |
| Shelf life | 24 months (sealed, 5–35°C) |
Technical Specification
The defining property - enables use in ACEA C1 (P ≤0.05%) without consuming P budget; no phosphorus byproducts during MoS₂ tribofilm formation
Typical 9%. Higher minimum vs MoDTP (5–10 min) → more Mo per kg → more MoS₂ capacity at equal treat rate → faster tribofilm at cold-start
Higher S than MoDTP (8–14%). Contributes to oil S budget (ACEA C1/C2 ≤0.2% S). At 0.1 wt% treat: +~0.015–0.018% S - minor vs base oil S. Monitor total S in Group I blends.
DTC ligand N (N is NOT a SAPS element - same as amine AOs). Leaves as dialkylamine (inert AO byproduct) during MoS₂ tribofilm formation. Minor compatibility consideration: excess amine byproduct may slightly affect copper corrosion tests (D130) - verify at treat rate.
30°C higher than MoDTP (≥150°C) → lower vapour pressure → better long-drain retention at high sump temperatures → higher residual Mo at end of drain → sustained FM performance
| Parameter | MoDTC (CAS 97417-75-5) | vs MoDTP (CAS 9006-98-0) | Test Method / Note |
|---|---|---|---|
| Appearance | Dark brown to black liquid | MoDTP: dark green to dark brown | Visual. MoDTC appears darker (near-black) vs MoDTP's olive-green - Mo-DTC d-electron transitions absorb across wider visible wavelength range. |
| ★★ Phosphorus (P) | 0% - ZERO | MoDTP: ~4–6% P | ICP-OES (ASTM D5185). MoDTC: no P atom in DTC ligand structure → zero P contribution to finished oil at any treat rate → ACEA C1 / GF-6B / C5 compatible without P budget impact. |
| ★ Mo Content | 8.0–10.0 wt% | MoDTP: 5–10 wt% | ICP-OES. MoDTC minimum Mo is higher (8%) vs MoDTP (5%). More Mo per gram → more MoS₂ per gram at equal treat rate → more efficient FM use per unit additive cost. Specify target Mo% on order. |
| ⚠ S Content | 15.0–18.0 wt% | MoDTP: 8–14 wt% | ASTM D4294 / ICP. MoDTC S is higher (four S in DTC×2 ligands + Mo–S–S bridges in dinuclear complex). At 0.1 wt% treat: +~0.015–0.018% S. Include in ACEA C1/C2 S budget (≤0.2% total). S contributes to sulphated ash in minor amounts. |
| ℹ N Content | 2.5–3.5 wt% | MoDTP: 0% | Combustion analysis. N is NOT a SAPS element (same as amine AOs - N ≠ P, S, or ash). N leaves as dialkylamine during tribofilm formation. Verify copper corrosion (ASTM D130) at treat rate - DTC-derived amines are generally copper-inhibiting at low concentrations. |
| ★ Flash Point | ≥ 180°C | MoDTP: ≥150°C | ASTM D93. 30°C advantage vs MoDTP. Non-flammable (GHS FP threshold 60°C). Higher FP → lower vapour pressure → better additive retention at high sump temperatures → better long-drain FM persistence. |
| Pour Point | ≤ –10°C | MoDTP: comparable | ASTM D97. Good low-temperature fluidity - dissolves readily in base oil at room temperature; no cold-soak issues in standard blending operations. |
| Packaging | 200 kg iron drum · 1000 L IBC · ISO tank bulk | Same | 24-month shelf life sealed at 5–35°C. Sealed storage essential - avoid moisture, strong oxidants, acids. N₂ blanket for open IBCs. Keep away from heat sources and direct sunlight. |
Applications & Dosage Guidance
1. ACEA C1/C5 & ILSAC GF-6B - The Primary Use Case
MoDTC is the only organomolybdenum friction modifier option for ACEA C1 (P ≤0.05%), ACEA C5, and ILSAC GF-6B ultra-low-P lubricants. In a standard ACEA C1 engine oil formulation: ZDDP at 0.35–0.45 wt% contributes ~0.035–0.045% P - already at or near the 0.05% limit. Adding MoDTC at 0.05–0.15 wt% contributes exactly 0 additional P, delivering full MoS₂ FM performance (+1.5–2.5% FEI in Sequence VIE) within the P constraint. The N content (2.5–3.5%) from MoDTC decomposition byproducts (dialkylamines) is compatible with ACEA C1 specifications - N is not a SAPS element and does not affect the specification limits. For hybrid and plug-in hybrid electric vehicle (HEV/PHEV) engine oils - a rapidly growing application where ACEA C1/C5 specifications predominate - MoDTC is the industry-standard organomolybdenum FM. Toyota, Honda, and European OEMs specifying fuel-economy oil grades universally recognise MoDTC as the appropriate FM for low-SAPS specifications.
2. PCMO & HDEO Engine Oils - Broader Fuel Economy Applications
Beyond ACEA C1, MoDTC is also used across ACEA C2/C3/C5 and API SP/SN+ PCMO formulations where the formulator wants to keep the P budget entirely reserved for ZDDP without splitting it with MoDTP. At 0.05–0.15 wt% MoDTC in 0W-20/0W-30 PCMO, combined with the three-component AO stack (NDPA 0.2–0.3 wt% + L01-type 0.3–0.4 wt% + ZDDP 0.6–0.8 wt%), the complete API SP formulation achieves: ASTM Sequence VIE FEI ≥1.5%; Sequence IIIGH oxidation control; Sequence IVB cam wear (low-P valve-train protection). For HDEO ACEA E6/E9 (low-SAPS diesel), MoDTC at 0.1–0.2 wt% adds FM benefit to long-drain diesel engine oils without any impact on the closely managed P budget - extended-drain HDEO formulations benefit particularly from MoDTC's higher FP (≥180°C vs MoDTP's ≥150°C) ensuring better additive persistence at HDEO operating temperatures (>150°C sump peaks).
3. Industrial Gear, Hydraulic & Compressor Oils
In industrial gear oils (DIN 51517-3 CLP, AGMA EP grades), hydraulic oils (DIN 51524-2/3 HLP), and compressor oils (DIN 51506 VDL) where no P specification limit applies, MoDTC is selected over MoDTP when the formulator requires a phosphorus-free formulation for environmental or equipment compatibility reasons - for example, in food-grade adjacent environments, in equipment with phosphate-sensitive coatings, or in white-label industrial lubricants marketed as "phosphorus-free." At 0.2–0.5 wt% in gear oil, MoDTC reduces gear-mesh boundary friction and improves FZG-measured gear transmission efficiency by 0.5–1.5%. Note: without the DTP anti-wear film of MoDTP, MoDTC at industrial treat rates should be combined with dedicated AW additives (ZDDP or S-P EP additive) to ensure adequate anti-wear protection - MoDTC provides MoS₂ FM but not the full AW protection of MoDTP's DTP film.
4. Metalworking Fluids & Specialty Lubricants
In metalworking fluids (MWF) - both neat oil-based (ISO 6743-7 MH category) and as the oil phase of semi-synthetic MWFs - MoDTC at 0.1–0.5 wt% provides FM and EP performance for precision machining operations (turning, milling, drilling, grinding, stamping). The P-free nature of MoDTC is particularly valued in MWF applications where phosphorus can interfere with certain surface treatments (phosphate pre-treatment processes for automotive stampings) or is restricted by workpiece material specifications (titanium and nickel alloys machined for aerospace are often P-restricted to prevent intergranular corrosion). MoDTC's DTC-derived amine byproducts (dialkylamines) also provide mild corrosion inhibition on freshly machined steel surfaces - a secondary benefit that MoDTP's phosphate byproducts do not offer as cleanly. For biostable MWF formulations (long-life semi-synthetic), MoDTC's compatibility with emulsifiers, rust inhibitors, and biocide systems is verified at recommended treat rates with no emulsion break or performance degradation.
| Application | Treat Rate (wt%) | P contribution | Specification / Key Benefit |
|---|---|---|---|
| ACEA C1 / ILSAC GF-6B PCMO | 0.05–0.15 | 0% ✅ | ACEA C1 (P ≤0.05%): ONLY organomolybdenum FM option; +1.5–2.5% Seq. VIE FEI; Toyota/Honda HEV oil spec |
| ACEA C2/C3/C5 / API SP PCMO | 0.05–0.15 | 0% ✅ | Reserves full P budget for ZDDP; +1.5–2.5% FEI; ACEA C3 / API SP compliant stack with NDPA + L01 + ZDDP |
| HDEO ACEA E6/E9 long-drain | 0.1–0.2 | 0% ✅ | Higher FP (≥180°C) = better retention at >150°C HDEO sump; zero P HDEO E6/E9 compliance |
| Industrial gear oil (P-free specification) | 0.2–0.5 | 0% ✅ | DIN 51517-3 CLP (P-free variant); FZG gear efficiency +0.5–1.5%; combine with AW additive (MoDTC has no DTP AW film) |
| Hydraulic oil (HLP, P-free) | 0.05–0.15 | 0% ✅ | Pump efficiency improvement; P-free hydraulic fluid formulation; Denison HF-0/2 compatible |
| Metalworking fluid (neat / semi-synthetic) | 0.1–0.5 | 0% ✅ | P-free MWF; DTC-amine mild corrosion inhibition; Ti/Ni aerospace alloy machining (P-restricted) |
Frequently Asked Questions
Q: Does MoDTC truly provide the same friction reduction as MoDTP, despite the ligand difference?
Yes - the friction reduction performance of MoDTC and MoDTP is functionally equivalent at equal Mo content treat rates. The active FM species in both cases is MoS₂ - the ligand (DTC or DTP) is only a delivery vehicle that controls the physical properties and SAPS composition of the parent compound. Multiple peer-reviewed tribology studies and OEM formulation validation programs have confirmed that MoDTC and MoDTP at equal Mo-content treat rates deliver statistically equivalent: MoS₂ tribofilm thickness (measured by SIMS depth profiling); boundary friction coefficient (μ 0.03–0.07 measured on SRV or MTM tribometers); fuel economy improvement in ASTM Sequence VIE (FEI 1.5–2.5%); and wear scar diameter in ASTM D4172 four-ball tests when combined with ZDDP. The only performance difference is that MoDTP additionally provides an AW contribution from the DTP phosphate film, which MoDTC does not - in applications where ZDDP provides sufficient AW protection, this difference is immaterial.
Q: MoDTC contains N (2.5–3.5%). Does this affect SAPS compliance or cause any compatibility issues?
Nitrogen from MoDTC does not affect SAPS compliance - the SAPS acronym (Sulphated Ash, Phosphorus, Sulphur) does not include nitrogen. N burns to N₂/NOx in combustion without leaving a metallic residue (zero ash contribution from N), does not poison catalytic converter or DPF, and does not register in ASTM D482 (ash), D4951 (P), or D4294 (S) measurements. The N content is therefore entirely compatible with all ACEA and API SAPS limits. Regarding compatibility: the DTC-derived dialkylamine byproducts released during MoS₂ tribofilm formation are mild nitrogen bases. At typical treat rates (0.05–0.15 wt% MoDTC in finished oil), the amine concentration is very low (<0.005 wt% in oil) - generally beneficial as a mild copper/lead corrosion inhibitor. However, formulation compatibility should be confirmed for specific DI packages at the proposed treat rate - ASTM D130 copper strip corrosion is the standard screening test; MoDTC at recommended treat rates typically gives D130 1a or 1b rating (acceptable).
Q: When should I choose MoDTC over MoDTP, and vice versa?
Choose MoDTC when: (1) ACEA C1 or ILSAC GF-6B specification (P ≤0.05%) - MoDTC is the only organomolybdenum FM option; (2) ACEA C2/C5 (P ≤0.07%) and the full P budget is already needed for ZDDP; (3) a phosphorus-free lubricant is required for environmental, equipment compatibility, or marketing reasons; (4) higher FP (≥180°C vs ≥150°C) is needed for better additive retention in high-temperature applications. Choose MoDTP when: (1) ACEA C3 or API SP formulations with available P budget (≤0.08% P) - MoDTP delivers FM + AW dual function, effectively allowing the ZDDP treat rate to be reduced while maintaining AW performance; (2) industrial gear/hydraulic applications with no P limit where the AW contribution from DTP is specifically desired to supplement ZDDP. For general guidance: ACEA C1/C5/GF-6B → MoDTC; ACEA C3/C2 with available P budget → either; no P limit / industrial → MoDTP preferred for dual FM+AW function. Contact Sinolook with your target specification for a specific recommendation and SAPS calculation sheet.
Technical & Regulatory References
ICP-OES D5185 / D6443 (Mo, S, N, P content) · ASTM D93 (FP ≥180°C) · ASTM D97 (PP ≤–10°C) · ASTM D445 (KV @40°C) · Karl Fischer (water) · ASTM D4172 Four-Ball Wear (WSD with ZDDP co-additive) · MTM/SRV tribometer (friction coefficient, tribofilm mapping) · ASTM Sequence VIE (fuel economy FEI - primary FM performance test) · ASTM D130 (copper corrosion - DTC-amine compatibility screen) · ASTM D2272 RPVOT · D6971 RULER (AO reserve in used oil) · D5185 used oil Mo depletion (tribofilm activity confirmation)
Engine oils (primary use): ACEA C1 ★★ (P ≤0.05%) · ACEA C2/C5 ★ (P ≤0.07%) · ACEA C3 · ILSAC GF-6B (ultra-low-P) · ILSAC GF-6A · API SP/SN+ · ACEA E6/E9 (HDEO) · Toyota 0W-20/5W-30 GN oil · Honda SP fuel-economy spec · BMW LL-04 · Mercedes-Benz 229.51/71 · VW 508.00/509.00 · Industrial: DIN 51517-3 CLP (P-free variant) · DIN 51524-2/3 HLP · DIN 51506 VDL · MWF: ISO 6743-7 MH (P-free) · Aerospace Ti/Ni alloy machining specs
CAS 97417-75-5 · EINECS registered · REACH compliant · TSCA listed · ✅ P = 0% - zero phosphorus at any treat rate · ⚠ S 15–18% and Mo → minor sulphated ash (calculate at treat rate: at 0.1 wt% treat, S contribution ~0.015–0.018%, Mo ash ~0.001–0.002%) · N is NOT a SAPS element · FP ≥180°C - non-flammable (GHS FP >60°C); no ADR Class 3 restrictions · GHS SDS: GHS08 (Mo compounds - potential health hazard if ingested; skin/eye irritant; standard PPE: gloves, goggles, ventilation) · Not food-grade · 24-month shelf life sealed at 5–35°C · REACH SVHC: no currently listed SVHC
Friction Modifiers: MoDTP CAS 9006-98-0 ✅ (FM + AW, contains P) · MoDTC CAS 97417-75-5 ✅ (this) - Zero P, ACEA C1 preferred → ZDDP AW/AO ✅: Primary · C8 Primary · Hybrid · Secondary-Primary Blend → Phenolic AO ✅: BHT · DTBP · HP-136/L01/L57 → Amine AO ✅: Alkylated DPA · Nonylated DPA (NDPA)
MoDTC · CAS 97417-75-5 · Mo 8–10% · P = 0% · S 15–18% · N 2.5–3.5% · FP ≥180°C · PP ≤–10°C · ACEA C1 Preferred · 200 kg Drum / IBC / ISO Tank · 24-Month Shelf Life
Request Pricing, Zero-P Formulation Guidance & Technical Support
Specify target specification (ACEA C1/C2/C5, GF-6B, or industrial P-free), base oil type, ZDDP treat rate, and target P budget. Sinolook provides: COA with Mo/S/N ICP data and P = 0 confirmation; SAPS impact calculation sheet; comparative FM performance data (MoDTC vs MoDTP at equal Mo treat rate); Sequence VIE FEI prediction for your target formulation. Samples (100–500 mL) for Sequence VIE screening and ACEA engine sequence testing.
Friction Modifiers Series:
MoDTP CAS 9006-98-0 ✅ (FM + AW, contains P) · MoDTC CAS 97417-75-5 ✅ (this) - Zero P, ACEA C1 → ZDDP ✅ · Phenolic AO ✅ · Amine AO ✅
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