Pamoic acid

Pamoic acid Specification

Molecular Weight
388.37 Grams (g)

Melting Point
300 C

Heavy Metal (%)
20

Structural Formula
C23H16O6

Loss on Drying
0.2

Storage
Room Temperature

Molecular Formula
C23H16O6

Particle Size
small

Shelf Life
6 Months

Ph Level
6.5-8.5

Solubility
Alkali

Smell
Other

Taste
Other

Boiling point
decomposes

Medicine Name
Pamoic Acid

Chemical Name
Pamoic Acid

CAS No
130-85-8

Type
Pharmaceutical Intermediates

Grade
Industrial Grade

Usage
Pamoic Acid is a dicarboxylic acid derivative of naphthoic acid, primarily used as a counterion to form pharmaceutically stable pamoate salts. These salts enhance the stability, bioavailability, and controlled-release properties of active pharmaceutical ingredients (APIs). It appears as a yellow to tan powder and is commonly used in the formulation of long-acting drug products such as antimalarials, antihistamines, and antipsychotics. Appearance: Yellow to tan powder Purity: 99% Melting Point: 300 C (decomposes) Solubility: Practically insoluble in water; soluble in alkalis and some organic solvents Moisture Content: 0.5% Assay (by HPLC or titration): 99.5% Shelf Life: 2 years under recommended storage conditions

Purity(%)
99.7%

Appearance
Yellow powder

Physical Form
Powder

Pamoic acid Trade Information

Minimum Order Quantity
1 Number

Supply Ability
10000 Per Month

Delivery Time
1 Week

Sample Available
No

Sample Policy
Within a certain price range free samples are available

Packaging Details
50kgs Packet

Main Export Market(s)
Asia

Certifications
ISO Certification

About Pamoic acid

Pamoic Acid is a dicarboxylic acid derivative of naphthoic acid, primarily used as a counterion to form pharmaceutically stable pamoate salts. These salts enhance the stability, bioavailability, and controlled-release properties of active pharmaceutical ingredients (APIs). It appears as a yellow to tan powder and is commonly used in the formulation of long-acting drug products such as antimalarials, antihistamines, and antipsychotics.

Appearance:Yellow to tan powder
Purity: 99%
Melting Point:300C (decomposes)
Solubility:Practically insoluble in water; soluble in alkalis and some organic solvents
Moisture Content: 0.5%
Assay (by HPLC or titration): 99.5%
Shelf Life:2 years under recommended storage conditions

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