Products – Anmol Chemicals Private Limited

Sodium Picosulfate BP

Sodium Picosulfate is white crystalline powder. It is used as prodrug.


It is used as a laxative


Molecular Formula: C18H13NNa2O8S2,H2O
Molecular Weight: 499.4 g/mol
CAS No.: 10040-45-6


General Specifications

Test Specification
Description It occurs as a white or almost white, crystalline powder.

Test (A)





a. Infrared absorption Spectrophotometry.

b. Thin- layer chromatography

c. Specified test. A white precipitate is formed.

d. The solution gives reaction of sodium.

Solubility Freely soluble in water, slightly soluble in ethanol (96%)
Appearance of Solution The solution S is clear and not more intensely colored than reference solution GY7
Acidity or alkalinity Specified test.
Related substance-

1. Correction factors

2. Impurities A, B

3. Unspecified impurities

4. Total


1. Impurity A = 0.7; Impurity B = 0.5

2. Not more than 0.2%

3. Not more than 0.10 %

4. Not more than 0.5%

Chlorides Not more than 200 ppm
Sulfates Not more than 400 ppm
Water Between 3.0% to 5.0%
Assay Not less than 98.5% to not more than 100.5 % (anhydrous substance).


Shelf life, Storage and Packing

It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.


We Manufacture Bulk Dugs/API, Excipients, pharmaceuticals (IP/BP/USP/NF/PH. EUR./JP), Speciality Chemicals (Pure/AR/ACS), mineral fortifiers (FCC). our manufacturing facility is GLP, GMP (FDA) approved, ISO 9001, ISO 14001, ISO 22000, FSSC 22000, FSSAI, kosher, halal, COPP and WHO-GMP certified.

Good Manufacturing Practice Certified by World Health Organization (WHO-GMP)
Written Confirmation Certification (WC)
Good Manufacturing Practice (EXCiPACT cGMP)
Good Manufacturing Practice (cGMP)
Good Laboratory Practice (GLP)