Back

Carmellose Sodium

Test Specification...BP
Characters It occurs as a white or almost white, granular powder, hygroscopic after drying
Identification

Test (A)

Test (B)

Test (C)

(a) Specified test. A blue, cotton-like precipitate is formed.

(b) Specified test. No precipitate is formed.

(c) Specified Test. It gives reactions of sodium.

Solubility Practically insoluble in acetone, in ethanol and in toluene. It is easily dispersed in water giving colloidal solutions.
Appearance of solution Solution is not more opalescent thanreference suspension III and not more intensely colored than reference solution Y6
pH Between 6.0-8.0
Apparent viscosity Not less than 75 % and not more than 140% of the value stated on the label.
Sodium glycollate Not more than 0.4 %
Chlorides Not more than 0.25%
Heavy metals Not more than 20ppm
Loss on drying Not more than 10.0%
Sulfated ash 20.0 % to 33.3%
Assay Not less than 6.5 % and not more than 10.8 % of sodium (Na), calculated with reference to the dried 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.

Other
GLP, cGMP (FDA) Approved, ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 22000, FSSC 22000, FSSAI, Halal and Kosher certified.
We observe WHO Good manufacturing practice and Good laboratory practice.

Enquiry