Six high-purity phosphorus derivatives manufactured exclusively in-house at our Sayakha GIDC facility, Gujarat, India. Each product ships with a batch-specific COA and GHS-aligned SDS.
PCl₃
A colorless fuming liquid and one of the most important phosphorus chlorides in industrial chemistry. PCl₃ is the primary route to phosphorous acid and a workhorse intermediate in agrochemical and pharmaceutical synthesis.
| Appearance | Colorless fuming liquid |
|---|---|
| Assay | ≥ 99.5% |
| Molar mass | 137.33 g/mol |
| Boiling point | 76 °C |
| Density (20 °C) | 1.574 g/cm³ |
| Packing | 200 kg MS Drum · ISO tanks · bulk tanker |
POCl₃
A colorless fuming liquid and a key intermediate in chemical synthesis. POCl₃ is the principal building block for phosphate esters and a critical reagent in pharmaceutical and dye intermediate manufacturing.
| Appearance | Colorless fuming liquid |
|---|---|
| Assay | ≥ 99.5% |
| Molar mass | 153.32 g/mol |
| Boiling point | 105–106 °C |
| Density (20 °C) | 1.645 g/cm³ |
| Packing | 50 kg HDPE Carboys · 250 kg HDPE Drums · Tanker Load |
PCl₅
A white to pale-yellow crystalline solid and a highly efficient chlorinating agent in organic chemistry. PCl₅ converts acids to acid chlorides and serves emerging demand in lithium battery electrolyte chains.
| Appearance | White to pale-yellow crystalline solid |
|---|---|
| Assay | ≥ 99.0% |
| Molar mass | 208.22 g/mol |
| Behaviour | Sublimes on heating (≈ 160 °C) |
| Packing | 40 kg Open Mouth Drum |
P₂O₅
A white deliquescent crystalline powder and one of the most powerful dehydrating agents available to industry. P₂O₅ is also the direct precursor for polyphosphoric acid manufacture.
| Appearance | White deliquescent powder |
|---|---|
| Assay | ≥ 98.5% |
| Molar mass | 141.94 g/mol (as P₂O₅) |
| Melting point | ≈ 340 °C (sublimes ≈ 360 °C) |
| Packing | 50 kg open mouth drum |
P(OC₆H₅)₃
A clear liquid / crystalline organic phosphorus compound widely used as a polymer stabilizer, antioxidant, and chemical intermediate across specialty chemical and plastic processing industries.
| Appearance | Clear, colorless to pale straw liquid / crystal |
|---|---|
| Assay | ≥ 99.0% |
| Molar mass | 310.29 g/mol |
| Boiling point | ≈ 360 °C |
| Packing | 50 kg HDPE Drum · 250 kg HDPE Drum |
Hₙₒ₂PₙO₃ₙₒ₁
A clear, viscous liquid and a versatile cyclization and dehydration reagent. PPA is essential in pharmaceutical heterocycle synthesis and widely used in surfactants, asphalt modification and pigment processing.
| Appearance | Clear, viscous liquid |
|---|---|
| Content | 105–118% (as H₃PO₄ equivalent) |
| P₂O₅ equivalent | ≈ 76–85% |
| Packing | 35 / 50 kg HDPE carboys · 300 kg drums |
Industry Solutions & Applications
From life-saving pharmaceuticals to high-yield agrochemicals and high-performance polymers, our high-purity phosphorus derivatives serve as indispensable chemical intermediates across key global manufacturing sectors.
Critical chlorinating agents (PCl₃, PCl₅, POCl₃) and cyclization catalysts (PPA) for antibiotic synthesis, nucleotides, steroids, vitamins, and bulk active ingredients.
Key phosphorus building blocks for organophosphorus pesticides, glyphosate production, insecticides, herbicides, and crop nutrition formulations worldwide.
Phosphorus Oxychloride and derivatives act as powerful condensing agents and catalysts in the synthesis of synthetic dyes, colorants, and phthalocyanine pigments.
Triphenyl Phosphite (TPP) as secondary antioxidant and heat stabilizer in PVC and plastics, plus halogen-free flame retardants and LiPF₆ battery electrolyte precursors.
Technical Reference Directory
Quick-reference specifications for procurement managers, chemical engineers, and regulatory auditors. Request official batch-wise Certificates of Analysis (COA) and GHS Safety Data Sheets (SDS).
| Product Name | Formula | CAS Number | Assay / Purity | Primary Role | Export Packaging | Action |
|---|---|---|---|---|---|---|
| Phosphorus Trichloride | PCl₃ | 7719-12-2 | ≥ 99.50% | Agro intermediate, chlorinating agent | ISO Tanks, 250 kg Steel / HM-HDPE Drums | Request COA/SDS |
| Phosphorus Oxychloride | POCl₃ | 10025-87-3 | ≥ 99.50% | Pharma synthesis, plasticizers, dyes | ISO Tanks, 250 kg HM-HDPE Drums | Request COA/SDS |
| Phosphorus Pentachloride | PCl₅ | 10026-13-8 | ≥ 99.00% | API chlorination, LiPF₆ battery chemistry | 25 / 50 kg HM-HDPE Drums with liner | Request COA/SDS |
| Phosphorus Pentoxide | P₂O₅ | 1314-56-3 | ≥ 98.50% | Industrial dehydrating agent, PPA precursor | 50 kg Steel Drums with polythene liner | Request COA/SDS |
| Triphenyl Phosphite (TPP) | C₁₈H₁₅O₃P | 101-02-0 | ≥ 99.00% | Polymer antioxidant, PVC heat stabilizer | 220 kg HM-HDPE / Steel Drums | Request COA/SDS |
| Polyphosphoric Acid (PPA) | Hₛ⁺₂PₛO₃ₛ⁺₁ | 8017-16-1 | 105–118% H₃PO₄ | Friedel-Crafts acylation, asphalt modifier | 35 / 50 kg Carboys, 300 kg Drums, Tankers | Request COA/SDS |
We manufacture to customer-specific requirements for assay, impurity profile and packaging. Send your specification for a manufacturability review.
