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Phosphorus trichloride

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MOQ : 50 Kilograms

Phosphorus trichloride Specification

Usage
Intermediate for production of organophosphorus compounds

Physical State
Liquid

Ph Level
Acidic

Boiling point
76C

Purity
99%

Packaging Type
Drum, Tank

Size
Customizable

Molecular Formula
PCl3

Molecular Weight
137.33 g/mol

Density
1.574 Gram per cubic centimeter(g/cm3)

Shelf Life
12 months if sealed and stored properly

Flash Point
None, emits fumes

Grade
Industrial Grade

Type
Chemical

Application
Pesticide intermediates, plasticizer, pharmaceuticals, dyestuffs, and water treatment chemicals

Appearance
Clear colorless to slightly yellow fuming liquid

Purity(%)
99%

Corrosivity
Corrosive to metals and tissue

Solubility
Decomposes in water

Odor
Pungent, suffocating

Vapor Pressure
13.2 kPa at 20C

UN Number
1809

Incompatibility
Moisture, strong alkalies, strong oxidizers

Refractive Index
1.510 at 20C

Hazard Class
6.1 (Toxic substance)

Stability
Stable under recommended storage conditions

Phosphorus trichloride Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Phosphorus trichloride

In order to fulfill the variegated demands of clients, we are involved in manufacturing, supplying and exporting pigment colour like Phosphorus. With the help of our diligent and knowledgeable professionals, this acid is formulated by reaction with alcohols and phenols. This chemical is used to convert primary and secondary alcohols into alkyl chlorides and also in organic chemistry as a chlorinating agent. It reacts violently with water to give phosphorous acid. Phosphorus chemical compound includes both chlorine and phosphorous.

Other details:

Melting point 112 degC
Relative Density 1.57
Pungent irritating
Colorless clear liquid
Solubility tetra chloride

Physical and Chemical Properties

Phosphorus trichloride is found as a clear, colorless to slightly yellow liquid with a strong, irritating odor. It has a molecular weight of 137.33 g/mol, refractive index of 1.510 at 20C, and is stable if stored as recommended. PCl3 decomposes in water, reacts violently with moisture, and is extremely corrosive to metals and tissues.

Safe Storage and Handling

Store phosphorus trichloride in tightly sealed containers, away from moisture, strong bases, and oxidizing agents to maintain its stability. Use only corrosion-resistant materials and ensure adequate ventilation. Appropriate protective equipment is mandatory due to its toxic and corrosive nature.

Industrial Applications

PCl3 serves as an essential intermediate in manufacturing pesticides, pharmaceuticals, dyestuffs, plasticizers, and water treatment chemicals. Its versatility and high purity make it integral to the chemical industry, supporting a range of synthesis and formulation processes.

FAQs of Phosphorus trichloride:

Q: How should phosphorus trichloride be stored and handled safely?

A: Phosphorus trichloride must be stored in tightly sealed, corrosion-resistant containers under dry conditions, away from moisture, strong alkalies, and oxidizers. Proper ventilation and protective equipment are essential, as the substance is both toxic and corrosive.

Q: What are the primary industrial uses of phosphorus trichloride?

A: Phosphorus trichloride is utilized as an intermediate in producing pesticide ingredients, pharmaceuticals, plasticizers, dyestuffs, and chemicals for water treatment. Its high reactivity and purity enable efficient synthesis of various organophosphorus compounds.

Q: When does phosphorus trichloride remain stable during storage?

A: PCl3 is stable for up to 12 months if it is kept sealed properly under recommended dry storage conditions. Exposure to moisture or incompatible substances can cause decomposition or hazardous reactions.

Q: Where can phosphorus trichloride be sourced in India?

A: In India, phosphorus trichloride is widely available through manufacturers, distributors, exporters, importers, retailers, suppliers, traders, and wholesalers specializing in industrial chemicals.

Q: What is the process involved in handling phosphorus trichloride during transportation?

A: During transportation, phosphorus trichloride should be packaged in secure, sealed drums or tanks designed for corrosive materials. All handling and shipping should comply with UN number 1809 and Hazard Class 6.1 (toxic substances) regulations.

Q: What are the benefits of using phosphorus trichloride in chemical manufacturing?

A: The main benefit of using PCl3 lies in its effectiveness as an intermediate, facilitating the efficient production of organophosphorus compounds vital for agricultural, pharmaceutical, and industrial applications.

Q: How is phosphorus trichlorides corrosivity relevant to its usage?

A: Due to its corrosive nature, only compatible materials and appropriate equipment should be used for handling and processing PCl3. This ensures safety and integrity during manufacturing, preventing damage to infrastructure and minimizing health risks.

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