Zeyuan Agri

Sulfur 80% WP Fungicide/Miticide

Features

Sulfur 80% WP is a broad-spectrum fungicide and miticide offering effective protection against powdery mildew, rust, and various mites. With strong contact activity, it disrupts pathogen respiration and damages insect cuticles for fast-acting control. Suitable for fruit trees, vegetables, and field crops, it can be easily mixed with other agrochemicals for enhanced performance. Long shelf life and multiple formulation options make it a versatile and economical choice for integrated pest management.

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Product Overview

Category Fungicide / Miticide
Active Ingredient Sulfur 80% (w/w)
Appearance Yellow powder or granules

Key Parameters

Parameter Details
CAS Number 7704-34-9
EINECS Number 231-722-6
Molecular Formula S₈
Molecular Weight 256.48 g/mol
Density 2.07 g/cm³ (at 20°C)
Chemical Name Sulfur
Flash Point 207°C (Combustible)
Solubility Insoluble in water; slightly soluble in carbon disulfide & benzene; soluble in hot alkaline solutions
Shelf Life 2 years (in original packaging)
Other Names Agri-Sul, Bensul, Cabridust, Cosavet, Elosal, Micro Sulf, Thiolux, etc.
Target Pests/Diseases Powdery mildew, rust, spider mites, leaf mites (fruit trees, vegetables, field crops)
Mode of Action Releases hydrogen sulfide to inhibit pathogen respiration; damages mite cuticle wax for dehydration. Acts as a contact protectant with physical kill effect.

Product Variants & Application

Product Form Abbr. Concentration Application Method Target Use Recommended Mix Partners
Wettable Powder WP 80%, 90% Foliar spray Fruit powdery mildew, spider mites Triadimefon 15% WP (1:4), Abamectin 1.8% EC (1:5)
Suspension Concentrate SC 40%, 50% Water-dispersible spray Leaf mites, rust Mancozeb 70% WP (1:3), Pyraclostrobin 25% SC (1:5)
Water-Dispersible Granule WG 75%, 85% Tank-mix spray Downy mildew, citrus scale insects Mineral oil 99% EC (1:6), Cyhalothrin 5% EC (1:4)
Soluble Powder SP 91% Dusting or spraying Powdery mildew in field crops Carbendazim 50% WP (1:5), Myclobutanil 10% SC (1:4)
Paste Paste 5% Smearing/spot application Trunk diseases, localized mites Lime sulfur 29% AS (1:3), Copper abietate 20% EC (1:2)
Dry Flowable DF 80% Water-dispersible spray High-incidence disease zones Azoxystrobin 25% SC (1:4), Difenoconazole 10% WG (1:5)
Grease Grease 10% Localized smearing Canker, felt fungus on fruit trees Copper hydroxide 77% WP (1:3), Kasugamycin 2% AS (1:6)
Technical Material TC 85%, 95%, 99.5% For formulation Raw material for agrochemical processing Copper-based TC (1:3), Bifenazate TC (1:2)