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MMT/ Methylcyclopentadienyl manganese tricarbonyl CAS:12108-13-3 62% 98%

  • 1-9 Tons
  • 10-19 Tons
  • >=20 Tons
- + Tons available
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Lead Time:
15 day(s) after payment received
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Quick Details
Chemical Auxiliary Agent
CAS No.:
Other Names:
C9H7MnO3 5*
Place of Origin:
dongying,China (Mainland)
Gasoline additive
Petroleum Additives
Brand Name:
Model Number:
SD-62, SD98
Melting point::
Boiling point::
232-233 ℃
1.38 g/mL at 25 ℃
Vapor pressure::
0.05 mm Hg (20℃)
Refractive index::
Flash point::
yellow liquid

Packaging & Delivery

Selling Units:
Single item
Single package size: 
45X45X120 cm
Single gross weight:
85.000 kg
Lead Time :
Quantity(Tons) 1 - 10 >10
Est. Time(days) 15 To be negotiated
Product Description

Specification :


Specification of MMT(Methylcyclopentadiene manganese tricarbonyl):


SD-98 type

 SD-62 type


Orange oily liquid

Orange oily liquid

Density (20 °C), g / ml



Manganese content (weight%)

≥ 24.4

≥ 15.1

 Flash Point, °C

≥ 80

≥ 40

Solidifying point, °C

≤ -1

≤ -22


 With gasoline, toluene immiscible, insoluble in water

With gasoline, toluene immiscible, insoluble in water

 Moisture, mg / kg

 ≤ 200

≤ 200

Methyl cyclopentadienyl manganese tricarbonyl quality base percentage%


 ≥ 98%


≥ 62%


the performance characteristics of MMT(Methylcyclopentadiene manganese tricarbonyl)
(1) MMT can increase the gasoline octane number
In one ten thousandth of gasoline by adding MMT, the manganese content of not more than 18mg / L, can increase gasoline octane number of 2 to 3 units.

(2)MMT can increase in vehicle power and reduce fuel consumption
By the Ministry of Transportation motor transport industry and energy use monitoring center showed that the engine test aircraft: MMT additions of 90 # unleaded gasoline with non-MMT # 90 compared to unleaded petrol, the engine power and performance to lower fuel consumption.

(3) with oxygen, such as MTBE and ethanol were good with the group of
MMT and MTBE, the octane number of ethanol to improve with better adduct, which provided for the production of high-grade gasoline convenience.Can meet the higher octane number, and avoid the use of MTBE due to excessive performance degradation caused by excessive automobile power, and can meet the "oxygen content not more than 2.7 percent" of the national standards.

(4)MMT can reduce pollutants in automobile exhaust emissions 
MMT additions of 90 # unleaded petrol and non-PPD 90 # unleaded gasoline in the exhaust gas compared to CO decreased 17.7%, HC decreased 18.2%.

(5), motor vehicle exhaust catalytic converters to improve the role of
Phosphorus is recognized as toxic catalysts, MMT combustion to remove phosphorus and reduce the catalytic converter on the sediment, so the use of MMT fuel to extend the life of the catalyst, the catalyst to maintain a high conversion rate, so as to more effectively into the harmful gases, reduce pollutant emissions.

(6) MMT can improve refinery operations
1.reduce the reformer operating severity 
2. reduce the aromatics content in gasoline
3.reduce the olefin content in gasoline
4.reduce the demand for crude oil
(7) MMT can increase the flexibility of blending oil
Through the rational use of MMT, MTBE, gasoline reforming, catalytic gasoline and straight-run out of petrol to the petroleum products of various specifications.


Packaging & Shipping

 MMT is packed in 200 liters of galvanized iron bucket, 250kg (KT9298) per barrel, and 200kg (KT9262). It can also be implemented by other packages according to actual user needs, such as 10m steel storage tanks, standard containers, large tank cars, ISO standard cans, etc


Store in cool, dry and well ventilated and away from fire sources. 

Storage temperature: room temperature (optimum) to 40 ℃

Operating blending temperature: room temperature (best) to 50 ℃

Shelf life: 12 months (room temperature, avoid light)

Close the container when not in use and store it under inert gas such as nitrogen.

MMT has photosensitivity and will decompose quickly when exposed to sunlight. MMT containing samples and MMT samples must be kept in opaque containers

MMT is toxic. Avoid ingestion, skin contact or long time inhalation of steam.


Our Services


1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours

4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.

6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.

7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.