A single gram of cocaine, when in its powdered hydrochloride form, typically appears as a fine, white to off-white crystalline powder. The precise texture and consistency can vary depending on the cutting agents used and the manufacturing process. Its appearance can range from a fluffy, cotton-like powder to slightly clumpy material. A gram is a relatively small quantity; visually, it might occupy the volume of a small spoonful.
Understanding the physical characteristics of this substance is crucial for law enforcement, medical professionals, and harm reduction efforts. Knowing what a gram represents visually allows for more accurate assessments in various contexts, from drug seizure estimations to providing realistic information in substance abuse education. Historically, the purity and presentation of cocaine have shifted, impacting its effects and the associated risks.