sym-Diphenylcarbazide, 98%, ACS reagent, ACROS Organics™

Brand:  Acros Organics 158840250

Product Code. 10427000

Description

Indicator

Chemical Identifiers

• Chemical Name or Material: sym-Diphenylcarbazide
• Purity Grade: ACS Reagent Grade
• Assay Percent Range: 98%
• Formula Weight: 242.28

• CAS: 140-22-7
• Assay: 98%
• Molecular Formula: C₁₃H₁₄N₄O
• Synonym: 1, 5-Diphenylcarbohydrazide

Specifications

• Chemical Name or Material: sym-Diphenylcarbazide
• CAS: 140-22-7
• Loss on Drying: 1% max.
• Purity Grade: ACS Reagent Grade
• Assay: 98%
• Sensitivity: (to chromate) passes test
• Solubility: Solubility in water: slightly soluble. Other solubilities: soluble in glacial acetic acid, soluble in alcohol and acetone
• Sulfated Ash: 0.05 % max.
• Melting Point: 173.0° to 176.0°C
• Quantity: 25g

• Additional Information: Suitable for determination of chromate
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Physical Form: Powder or Flakes
• Assay Percent Range: 98%
• Molecular Formula: C₁₃H₁₄N₄O
• Formula Weight: 242.28
• Synonym: 1, 5-Diphenylcarbohydrazide
• Color: Beige to pinkish

Safety and Handling

Product Identifier

• sym-Diphenylcarbazide

Signal Word

• Warning

Hazard Category

• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.