Phosphorus Trichloride CAS 7719-12-2 Purity >99.0% (T)

Short Description:

Chemical Name: Phosphorus Trichloride

Synonyms: Phosphorus(III) Chloride

CAS: 7719-12-2

Purity: >99.0% (Titration by AgNO3)

Colorless Clear Liquid with Pungent Odor 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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7719-12-2 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Phosphorus Trichloride (CAS: 7719-12-2) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Phosphorus Trichloride, Please contact: alvin@ruifuchem.com

7719-12-2 - Chemical Properties:

Chemical Name Phosphorus Trichloride 
Synonyms Phosphorus(III) Chloride
Stock Status In Stock, Commercial Production  
CAS Number 7719-12-2
Molecular Formula PCI3 
Molecular Weight 137.32   
Melting Point -112℃ 
Boiling Point 74.0~78.0℃(lit.)  
Density 1.574 g/mL at 25℃ 
Refractive Index n20/D 1.5148(lit.)
Sensitive Light Sensitive, Moisture Sensitive   
Water Solubility  Reacts 
Solubility  Soluble in Ether, Benzene, Chloroform
Odor Pungent, Irritating Odor
Stability Stable, but light sensitive. Incompatible with water, many metals, fluorine, acids, variety of organic materials including acids, alcohols and reducing agents. Reaction with water is violent and yields toxic gas.
COA & MSDS Available
Origin Shanghai, China
Brand Ruifu Chemical

7719-12-2 - Specifications:

Items Specifications  Results
Appearance Colorless Clear Liquid with Pungent Odor  Conforms               
Phosphorus Trichloride Purity  >99.0% (Titration by AgNO3) 99.15%
Density (D20℃/4℃) 1.572~1.574 Conforms 
31P NMR Spectrum Conforms to structure Conforms 
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Storage Condition: Light sensitive, moisture sensitive. Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

7719-12-2 - Risk and Safety:

Risk Codes
R14 - Reacts violently with water
R26/28 - Very toxic by inhalation and if swallowed.
R29 - Contact with water liberates toxic gas
R35 - Causes severe burns
R48/20 -
R40 - Limited evidence of a carcinogenic effect
R37 - Irritating to the respiratory system
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S7/8 -
S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S28 - After contact with skin, wash immediately with plenty of soap-suds.
UN IDs UN 3390 6.1/PG 1
WGK Germany 2
RTECS TH3675000
FLUKA BRAND F CODES 21
TSCA Yes
HS Code 2812130000
Hazard Class 6.1
Packing Group I

7719-12-2 - Application:

Phosphorus Trichloride (CAS: 7719-12-2), is a clear, colorless, fuming, corrosive liquid. It decomposes rapidly in moist air. It mixes with diethyl ether, petrol, chloroform, carbon disulfide and dichloroethane in all ratios: It can be easily destroyed with water, acids and alcohols. Phosphorus trichloride vapours hydrolyse even in humid air. PCl3 is a strong oxidizer and will readily react with many organic compounds.
Phosphorus Trichloride is very poisonous; it causes serious skin burns and can cause death when enters the human body (even in small quantities). The maximum allowable concentration of phosphorus trichloride Vapours in industry is 0.5 mg/m3.
Phosphorus Trichloride is an important intermediate in the production of insecticides, herbicides, and organophosphorus pesticides as well as other chemicals such as phosphoryl chloride, phosphorus pentachloride, thiophosphoryl chloride, and phosphonic acid. It is also used in the production of synthetic surfactants, phosphites, gasoline additives, flame retardants, plasticizers, dyestuffs, silver polish, and producing iridescent metallic deposits, germicides, medicinal products, and other chemicals.
Phosphorus trichloride is used as a chlorinating agent; and as a catalyst.
Phosphorus Trichloride is used to prepare phosphine and other phosphorus compounds. 

7719-12-2 - Health Hazard:

Phosphorus trichloride is highly toxic; it may cause death or permanent injury. Contact is highly irritating to the skin, eyes, and mucous membranes, and the material is an irritant through oral and inhalation exposure.  

7719-12-2 - Fire Hazard:

Phosphorus Trichloride will react violently with water, producing heat and toxic and corrosive fumes. When heated to decomposition, Phosphorus trichloride emits highly toxic fumes of chlorides and phosphorus oxides. Phosphorus trichloride may ignite other combustible materials. Reacts violently with water. Reacts explosively with acetic acid, aluminum, chromyl chloride, diallylphosphite and allyl alcohol, dimethyl sulfoxide, fluorine, hydroxylamine, iodine monochloride, lead dioxide, nitric acid, nitrous acid, organic matter, potassium, and sodium. Avoid contact with water, steam, or acids. Hazardous polymerization may not occur.
Phosphorus Trichloride is not allowed to be stored and mixed with flammable items, deliquescent and other items. When loading and unloading should be careful to prevent the rupture of the packaging bottle. When there is a fire, dry sand and dry powder can be used to put out the fire, and water cannot be used. Keep away from fire and heat source. 

7719-12-2 - Shipping:

UN1809 Phosphorous trichloride, Hazard class: 6.1; Labels: 6.1-Poisonous materials, 8-Corrosive material, Inhalation Zone B.     

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