Pro-MSO (Methylated Soybean Oil as Penetrant) (CAS NO: )

Pro-MSO is a penetrant for tank mix use. As a blend of methylated soybean oil and unique emulsifier, it can improve the efficacy of systemic pesticides, especially herbicides.

Outstanding Merits:
- To help the wettability of pesticides and increase droplet coverage on the leaf surface
- To aid in adhesion on the leaf surface and reducing evaporation loss
- To improve leaf cuticle penetration and increase absorption
- To provide better weed control than COC (crop oil concentrate) in situations with large weeds or weeds that are under stress from environmental conditions
- Contain high-quality emulsifiers for easy mixing in spray solutions

Product Usage: 
- Recommended for systemic pesticides or other pesticides where an oil adjuvant is recommended on the label.
- Fill spray tank ½ full of water, add the desired amount of pesticides as directed by label, and continue filling.
- Add Pro-MSO at recommended rate last and continue agitation.
- Dosage: 0.3%-1.0% of the total spray solution.
- Use higher rate on hard-to-control weeds or weeds under stress for optimum effectiveness.


 Appearance  Yellow to reddish-brown liquid
 Density, g/cm3  0.85-0.95
 pH range  7.0-9.0

Packing: 1L, 2.5L, 5L, 20L, 200L plastic drum, IBC drum.

Sample of Pro-MSO:

Penetrant Pro-MSO methylated seed oil

Prev: Pro-Buffer S2 Next: Pro-MSO Plus (Combination of MSO and organosilicone as Penetrant-Spreader)

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Keywords:Organic Silicone Agricultural Additive, Polyether Modified Trisiloxane, Organic Silicone Surface Agent, Wetter, Spray Regulator, Pests, Rice, Rice Weevil,
Aggregate Sheath Spot Of Rice, Piricularia Leaf Spot Of Rice, Brown Spot, Bipolaris Oryzae, Panicle Mite, Cockspur Grass, Cyperus Difformis, Forb Steppe,
Banded Sclerotial Blight, Tea, Tea Mosquito Bug, Helopeltis Antonii, Empoasca Flavescens, Tea Green Leafhopper, Tea Tortrix-Caterpillar,
Homona Coffearia, Tea Flush Worm, Cydia Leucostoma, Scarlet Tea Mite, Brevipalpus Phoenicis, Soybean, Phytophthora, Rhizoctonia,
Soybean Aphids, Fusarium Wilt, Wheat, Wheat Aphids, Armyworms On Wheat, Greenbugs, Cereal Leaf Beetle,
Wheat Stripe And Stem Rust, Corn, Root-Knot Nematode, Gray Leaf Spot, Northern Corn Leaf Blight,
Sweet Corn Rust, Aspergillus Flavus, Aspergillus Ear Rot