CAS Number

127-58-2

Molecular Formula

C₁₁H₁₁N₄NaO₂S

Molecular Weight

286.28

MolecularStructure

Packing

25Kg/Drum

Capacity

100T/Y

Storage

Sealed    tightly and stored away from light in a cool and dry place

Application

Sulfamethazine sodium is a sulfonamide antibiotic widely used in animal health drugs.

Appearance

White or almost white crystalline or powder

Identification

A:Chemical method

≤0.001%

Selenium

                                            ＜0.003%

Acidity

PH=9.6~10.5

                   Colour of Solution

≤Y3

Clarity of Solution

 Clarity

Loss on Drying

 ≤0.5%

Assay

                                               ≥99.00%

Standard

USP40