Products Directions for Phosphorus Pentasulphide
___Zhongyi Phosphorus Chemical Industry Co. Ltd

 Brief Introduction of the Company
Zhongyi Phosphorus Chemical Industry Co. Ltd (ZPCC) is a new chemical industry enterprise with four departments and one functional office and with 62 employees, which was established in December 1999. Its major product is phosphorus pentasulphide (p4s10) with annual capacity of 6000 tons, applying the process of Itamatch Chemicals, Italy, which is one of the most advanced process in the world and the European Economic Community has accepted its product quality. Meanwhile we imported most of key equipment. Our product has passed the International Quality System standard ISO9001 and has good reputation in domestic, sold to the countries around the world. Our company always adheres to the principle, that is, taking the quality management as guarantee of the enterprise, and taking the quality as the life of the enterprise. We whole-heartily welcome all fields of friends from both home and aboard to visit our company and make business with us.

 Brief introduction of product
Product Name: Phosphorus Pentasulphide.
Molecular Formula: P4S10
Domestic Quality Code: GB-13258-91
Physical and Chemical Properties:
P2S5 is a yellowish crystal, strongly hygroscopic, decomposing on contact with water or air, releasing violent toxic hydrogen sulphide, and flamable with impact and friction. P4S10 is widely used in organic synthesis of compounds, pesticides and highly effective organic phosphorus agriculture chemicals, which contain sulphur or phosphorus. P4S10 is also used as ore dressing agents of non-ferrous metals, additives of lubrications in petrol industry, as well as used in pharmaceutical production and auxiliary agents in rubber sulphuration.

 Packing
Packed in containers or iron drums by the protection of inert gas.
For Containers: LQ-XX-1 Net /weight 600kg/case
LQ-XX-2 Net /weight 1000kg/case
LQ-CHX Net /weight 2000kg/case
For Iron Drums: Net weight 200kg/drum.
???? Special packing in accordance with customers???? requirements.

 Products Specifications:

Index Specification
Size Flake:thickness????0.5mm
powder:residue on 850 micron sieve????2%
Color yellow
Phosphorus content 27.7?©?¤28.2%
Sulfur content 71.8?©?¤72.3%
Final melting point ????278???¦ melting range:???? 2???¦
Iron content ????0.004%
Residual after sublimate ????0.25%
Reactivity Analyzed by Chinese method:6?©?¤8???¦/min
Analyzed by Italian method:1?©?¤2.4 ???¦/min
Diethyldithiophosphoric acid ???? 90% (after reaction with ethanol)
Diisobuthyldithiophosphoric acid ????97%(after reaction with isobuthyl alcohol
Note ????To produce product according to customers????option OEM Service:
No. of R&D Staff:
Estimated Annual Sales (USD): US$10 Million - US$50 Million
Export Percentage:
Quality Control:
Legal Representative/CEO:
Factory Size (Sq.meters):
Factory Location:
Corporate Status:

Liaoyang Zhongyi Phosphorus Chemical Industry Co. Ltd (ZPCC) Company profile Business Type: Year Established: 0 Number of Employees: Legal Representative / CEO: xuzaiming Website: http://www.chemease.com/personal/xuzaiming Certificates: Quality Assurance & Certificates: Brands: Trade & Market Main Markets: Key Customers: Export Percentage: Trade Shows: Company Information Factory Size & Location: Annual Reports / Articles: QA/QC: Customer Satisfaction Assurance: Our Teaam and Staffs: Manufacturing facility: