BENZIDINE - pure 5g WARCHEM

Technical information on chemical reagents:

• Chemical formula: C₁₂H₁₂N₂
• CAS number: 92-87-5
• EC number: 202-199-1
• Synonyms: Benzidine
• Genre: other
• Purity: 95 %
• Molar mass: 184.24 g/mol
• Appearance/Form: light powder
• Color: typically whitish to light gray
• Melting point: approx. 128–130 °C
• Packaging type: brown glass container
• Expiry date: at least 24 months from delivery of goods

Examples of professional applications in various industries:

• Color and pigment analysis: Used as a starting compound in the synthesis of dyes (e.g., azo dyes) under controlled laboratory conditions.
• Analytical chemistry: Test reagent in colorimetric methods and redox analyses.
• Research: Application in organic synthesis within scientific studies.

Hazard statements on the product label:

H350: May cause cancer.
H301: Toxic if swallowed.
H311: Toxic in contact with skin.
H331: Toxic if inhaled.

Safety information on the product label:

P201: Obtain special instructions before use.
P280: Wear protective gloves/protective clothing/eye protection.
P302 + P352: IF ON SKIN: Wash with plenty of water and soap.
P308 + P313: IF exposed or concerned: Get medical advice.
P405: Store locked up.

Restrictions: This product is intended exclusively for use by qualified personnel in laboratories with appropriate safety equipment. Not suitable for end consumers. Use is subject to regulatory requirements.

Recommended storage conditions:

1. Store in tightly closed containers in a well-ventilated place.
2. Protect from light, heat sources, and moisture.
3. Store separately from oxidizing substances and food.
4. Preferably use in original packaging.