[An unusual bodily injury]

Area of Science:

• Forensic Chemistry
• Toxicology
• Dermatology

Background:

• This case involves a pharmacist with prior convictions for bodily injury.
• The incident occurred after the pharmacist was denied service at a pub.

Observation:

• The pharmacist retaliated by splashing 85% phosphoric acid on three individuals using disposable syringes.
• Victims sustained dermal alterations including erythema and pemphigus-like blisters.

Findings:

• Initial denial of phosphoric acid use was contradicted by chemical analysis.
• Low pH values (ca. 2.0) and high phosphate concentrations on clothing confirmed phosphoric acid exposure.
• Urine tests were negative, refuting the suspect's claim.

Implications:

• Phosphoric acid was legally classified as a poison for this offense.
• The case highlights the use of common chemicals in assaults.
• Conviction was for dangerous bodily harm under Section 224 German Criminal Code.