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*Refer to the Material Safety Data Sheet (MSDS) for detailed information on safety*

Sulfert 8

Sulfert 8 (8:0:0:8S)is an Ammonium Sulfate solution (40%) - a widely used inorganic nitrogenous fertiliser, comprising 8% Nitrogen and 8% Sulphur.

Product Range

Sulfur is the fourth most important plant nutrient after Nitrogen, Phosphorus, and Potassium. Sulfur is used by plants to produce chlorophyll – the green pigment in plant tissue that facilitates photosynthesis.


  • Nitrogen and sulphur source
  • pH adjustment
  • Herbicide
  • Abjuvant for herbicides and fungicides
  • Fire retardant

Contents Analysis

Sulfert 8 (8:0:0:8S) is a normally a forty-percent (40%) Ammonium Sulfate solution containing 8% Nitrogen and 8% Sulfur.

Chemical Name: (NH 4 ) 2 SO 4 in water
pH: 2.6  -  3.2
Appearance: Colourless Liquid
Odor: Slight odor of ammonia and horseradish
Density: 1205-1277 kg/m3
Concentration: > 36% (36g/100g)

Chemical Abstract No.:
Ammonium Sulfate 7783-20-2
Water 7732-18-5

Nitrogen 80g/kg
Calcium 1.38 mg/l
Copper 0.02 mg/l
Iron 0.02 mg/l
Potassium 544 mg/l
Magnesium 25 mg/l
Manganese 0.17 mg/l
Sodium 234 mg/l
Sulfur 80g/kg
Phosphorous 233 mg/l
Zinc 5.47 mg/l

Department of Agriculture Approval

Sulfert 8 has been approved by the Department of Agriculture according to Act 36 of 1947 (Group II).
Reg. No. B3481

Contact Fertplan for enquiries - Fax (086) 687 3753