RH-284

Product Details

CasNo： 67674-67-3

MF： (C2H4O)nC10H28O3Si3

Appearance： liquid

Delivery Time： 15 days

Packing： 200kg/drum

Purity： 99%

1. Core Basic Information

• Product Identification: CAS No. 67674-67-3, a general chemical identifier for polyether-modified trisiloxane agricultural silicone additives, ensuring the standardization of ingredient traceability and safety verification.
• Appearance and Form: Light yellow transparent liquid, clear without visible impurities, facilitating intuitive judgment of product purity and mixing uniformity, and also helping to identify whether the product has deteriorated.
• Basic Characteristics: Water-soluble synergist with 100% active ingredient content and no additional dilution fillers, ensuring stable synergistic effect per unit dosage.

2. Key Technical Parameters

The product parameters are precisely calibrated to meet the complex working conditions of agricultural spraying, with excellent batch-to-batch stability. The specific indicators are as follows:

3. Core Product Advantages

1. Super Spreading and Penetrating Ability, Significant Synergistic Effect

As a super spreading and penetrating additive, at a concentration of 0.1%, it can reduce the surface tension of the pesticide solution to below 20.5 mN/m, quickly wetting the leaf surfaces of crops with thick waxy layers (such as grapes and citrus) and the bodies of pests. Its spreading area far exceeds that of ordinary additives, being 172 times that of water. At the same time, it promotes the rapid absorption of the pesticide solution through leaf stomata, with the pesticide absorption rate reaching more than 80% within 10 minutes, significantly improving the pesticide effect by 30-50%, and enhancing rainfastness to avoid pesticide effect loss caused by rainfall.

2. Wide Compatibility, Strong Scene Adaptability

It is compatible with various agricultural chemicals such as insecticides, fungicides, herbicides, foliar fertilizers, plant growth regulators, and biological pesticides, without worrying about mixing conflicts. It is suitable for various application equipment such as high-pressure sprayers and UAV spraying. Especially when targeting hidden targets such as pests on the underside of leaves, it can effectively reduce spraying blind spots and improve control effects.

3. Environmental Protection and Safety, Meeting Modern Agricultural Requirements

The product has low toxicity, high safety for higher animals, and is easily degradable in the natural environment without residual pollution risks, meeting international agricultural environmental protection and safety standards. Through its synergistic effect, it can reduce pesticide usage by 30-50%, which not only reduces agricultural production costs but also reduces the impact of pesticides on the ecological environment.

4. Standard Application Methods

1. Tank-Mix Additive Usage (Temporary Field Mixing)

• Recommended Dosage: Dilute 3000-5000 times, or add 0.02%-0.03% by the total volume of the pesticide solution (specific adjustment can be made according to crop type and pesticide variety).
• Operation Points: First dilute the pesticide in the conventional proportion, then add RH-284 and stir evenly; after mixing, the pH of the pesticide solution needs to be adjusted to 6-8, and it should be used within 24 hours to avoid additive hydrolysis and failure.
• Equipment Suggestions: Use a fine-nozzle low-flow high-pressure sprayer, which can further improve spreading efficiency and water-saving effect.

2. Formulation Addition Usage (Pesticide Production and Preparation)

When used as one of the components of pesticide formulations, the recommended addition amount is 0.1%-5%, specifically adjusted according to the formulation type (such as emulsifiable concentrate, suspension concentrate). During production, the system pH needs to be stabilized at 6.5-7.5 through a retarder to ensure that the product continues to exert stable performance within the shelf life of the formulation.

5. Packaging, Storage and Transportation Specifications

• Packaging Specifications: Provide standard packaging such as 25L polyethylene plastic barrels and 200L iron barrels, and support customized small-batch or large-capacity packaging according to customer needs, suitable for the purchasing needs of small-scale farmers and large-scale agricultural enterprises.
• Storage Requirements: Store in a dry, ventilated and normal-temperature environment after sealing, avoiding direct sunlight; strictly prohibit mixing with acids and alkalis, and keep away from fire and heat sources to prevent product failure due to chemical reactions.
• Transportation and Shelf Life: Transport as non-dangerous goods, and prevent packaging damage and leakage during transportation; the effective storage period in the unopened state is 24 months, and performance testing is required before use after the expiration date.

6. Usage Precautions

• Although it has low toxicity, it has strong penetrability, and direct skin contact may cause slight irritation. During operation, protective clothing, gloves and goggles should be worn to avoid the pesticide solution splashing into the eyes or contacting the skin.
• When used with potent insecticides and herbicides, the pesticide dosage needs to be appropriately reduced (it is recommended to reduce by 30-50%) to prevent phytotoxicity caused by the synergistic effect. A compatibility test should be conducted on a small range of crops before the first use.
• It is not suitable for strong acidic (pH < 6) or strong alkaline (pH > 8) pesticide solution systems, and should be avoided in extreme temperatures (< 0℃ or > 40℃) to avoid affecting performance.