Step 1: Understanding Avicel pH 102.
Avicel pH 102 is a microcrystalline cellulose (MCC) that is commonly used as a binder in tablet formulations. It is available in powder form, which is easy to handle and mix in formulations.
Step 2: Analyzing the options.
(1) Powder form: Correct — Avicel pH 102 is typically available as a fine powder.
(2) Granular form: Incorrect, it is not typically available in granular form.
(3) Semisolid form: Incorrect, Avicel pH 102 is not available in semisolid form.
(4) Liquid crystalline state: Incorrect, this is not a form of Avicel pH 102.
Step 3: Conclusion.
Avicel pH 102 is available in (1) Powder form.