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Potassium Sulfate(SOP)
CAS: 7778-80-5
Molecular Weight: 174.24
Molecular Formula: K2SO4

Usage:
1. A highly-concentrated fertilizer containing two nutrients, 50% K2O and 18%
S;
2. An ideal potassium and sulfur fertilizer for the production of pollution-
free fruits, vegetables, ornamental plants and special crops;
3. Easily soluble in water, and can provide fast and effective potassium and
sulfur for crops;
4. A high-efficient potassium fertilizer that does not contain free acid and
can be used as base fertilizer, flushing fertilizer, and foliar fertilizer;
5. A high-quality raw material for producing high-grade complex fertilizer and
compound fertilizer.
6. Granular potassium sulfate is beneficial to mechanical cultivation, and can
make plants absorb slowly. It is the ideal raw material for making bulk
blending fertilizer.

Items:
ITEM Crystal Powder Granule
Premium Product First-class Product Quality Product Premium Product
First-class
Product Quality
Product
K2O % ≥ 50.0 50.0 45.0 50.0 50.0 40.0
Cl-% ≤ 1.0 1.5 2.0 1.0 1.5 2.0
H2O% ≤ 0.5 1.5 3.0 0.5 1.5 3.0
free acid (H2SO)4% ≤ 1.0 1.5 2.0 1.0 1.5 2.0
Size(1.00mm-4.75mm or 3.5mm-5.60mm)% ≥ - - - 90 90
90

Package: 25KG Bag, 50KG Bag, 1000KG Bag
www.hhlwchem.com

Minimum Order: 1 metric tons

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