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Phosphorus Chemistry · Global Supply
Phosphoric
Acid Business
H3PO4
Industrial & Food Grade Phosphates
A Supply-Partner Presentation
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Supply Excellence
A Quarter-Century of Phosphate Mastery
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Producer foundation
Est. Shanghai
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Phosphate expertise
Since 2000
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Export destinations
Across 6 continents
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Plant to deep-water port
Fangchenggang Port
The production base behind this portfolio was founded in Shanghai, October 2000 and today operates a modern plant in the Fangchenggang Industrial Zone — just 15 km from a deep-water harbour. Exports since 2006 now reach 30+ countries across the Americas, Europe, Africa, the Middle East and Asia-Pacific, backed by an honoured-contract credit rating.
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Product Portfolio
The Complete Phosphate Line
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Food Grade
Phosphoric Acid 85%Food grade · H₃PO₄ min 85%
Assay≥ 85%
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Food Grade
Phosphoric Acid 75%Food grade · H₃PO₄ min 75%
Assay≥ 75%
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Technical
Polyphosphoric Acid95 · 105 · 115 · 116 · 117 · 118%
Grades6 concentrations
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Crystal
Phosphorous AcidH₃PO₃ · 98.5% and 99%
Purity≥ 99%
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Powder
Sodium TripolyphosphateSTPP · Na₅P₃O₁₀
Assay≥ 95% · whiteness 85
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Powder
Sodium HexametaphosphateSHMP · (NaPO₃)₆
Total P₂O₅≥ 68%
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Quality Data
Food-Grade Purity at a Glance
Fig. 01 — Assay profile, %Ref. line at 100%
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Food-safety control
85% food grade — arsenic ≤ 0.5 ppm, heavy metals ≤ 5 ppm, fluoride ≤ 10 ppm
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High-purity PPA
Polyphosphoric acid 105% carries P₂O₅ ≥ 76%; grades run up to 118%
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Consistent batches
Colour ≤ 20 Hazen, water-clear liquid — a 25-year export record without major claims
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Global Reach
From Fangchenggang Port to 30+ Countries
Production base
Export destinations
Sea & multimodal routes
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Why This Supply Chain
Three Distinct Advantages
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Port-Adjacent Plant
Factory sits only 15 km from deep-water berths — faster sailing schedules and lower freight cost per tonne
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Multimodal Logistics
Sea-rail integration at globally competitive pricing — cargo can make its port call in as fast as 72 hours
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Food-Grade Quality
H₃PO₄ ≥ 85% with arsenic ≤ 0.5 ppm — honoured-contract enterprise with standardised QC
Food-Grade H₃PO₄ · Polyphosphoric Acid · Phosphorous Acid · STPP · SHMP
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Phosphorus Chemistry · Global Supply
Partner With Us
Reliable phosphate supply · Food-grade assurance · Global logistics
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