Polyphosphoric Acid for Compound Cyclizing Agent with CAS#8017-16-1

• CAS No.: 8017-16-1
• Formula: H6p4o13
• EINECS: 232-417-0
• Classification: Phosphoric Acid
• Appearance: Liquid
• Grade Standard: Medicine Grade
• Model NO.: PPA
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Plastic Drum
• Element: Polyatomic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• Assay: 116% Min 115% Min 113% Min
• Proportion: 2.06
• Colour: Colorless
• Sensitivity: Hygroscopic
• Transport Package: 40/100/340kg PE Drum; 950kg IBC
• Specification: 116% min.
• Trademark: Polyphosphoric acid
• Origin: China
• HS Code: 2809209000
• Production Capacity: 10000mt/a

Product Description

Product Description

Product Description:

Melting point	-20°C
Boiling point	550 °C
Density	2.06 g/mL at 25 °C
Vapor pressure	2 hPa (20 °C)
Storage conditions	Store below +30°C
Specific gravity	2.06
Sensitive	Hygroscopic
Merck	14,7580

Application:

1) It can be used as dehydrating agent, cyclizing agent and acylating agent in organic synthesis, and as catalyst or solvent for condensation, cyclization, rearrangement, substitution and other reactions.

2) In addition to traditional applications, with the development of new energy industry, The mentioned product is also widely used in producing lithium battery electrolyte. Our manufacturers have a long history of production, the most advanced production technology, the largest capacity in China, and the quality has also been widely recognized by customers. Our product has a variety of specifications to meet the needs of different customers, and can provide technical support and analysis.

Polyphosphoric Acid 116%

CAS No: 8017-16-1
 

Item	Specification
Appearance	Clear, colorless liquid
Assay(P2O5)	83.3%+/-0.3%
Arsenic	50 ppm max
Iron	35 ppm max
Colour	APHA 30 max
Acidity	950-970 mg KOH/g

Chemical Properties:

Colorless transparent viscous liquid. Easy to deliquesce. Miscible with water and hydrolyzed into orthophosphoric acid, it does not crystallize. Corrosive.
 

Detailed Photos

Detailed Photos:

Packing & Shipping

Packing & Shipping:

Plastic or glass bottles outer wooden case, inner for non-inflammable materials. Storage in dry and ventilated place. It is strictly forbidden to store and transport together with alkaline, poison and corrosive products.

Company Profile

Company Profile: