Zinc oxide, +99.5%, ACROS Organics™

Specifications

• Additional Information: carbonates and substances insoluble in acids: Passes Test
• Alkalinity: 0.3mL 0.1N HCl/1g max.
• Assay Percent Range: 99.5+%
• Linear Formula: ZnO
• Merck Index: 15,10347
• Arsenic (As): 5ppm max.
• Solubility Information: Solubility in water: 1.6mg/l (29°C). Other solubilities: soluble in acids and alkalies,soluble in diluted acetic or mineral acids,ammoni,um carbonate,fixed alkali hydroxide solution,insoluble in alcohol
• Formula Weight: 81.38
• Physical Form: Amorphous Powder
• Percent Purity: ≥99.5%
• Cadmium (Cd): 10ppm max.
• Density: 5.6000g/mL
• Iron (Fe): 200ppm max.
• Lead (Pb): 50ppm max.
• Packaging: Plastic bottle
• Particle Size: Sieve residue on 45 Micron sieve: <0.01%
• Residue after Ignition: 1% max. (1 g, 500°C)
• Solubility: Solubility in water: 1.6 mg/l (29°C). Other solubilities: soluble in acids and alkalies, soluble in diluted acetic or mineral acids, ammoni, ammonium carbonate, fixed alkali hydroxide solutio, insoluble in alcohol
• Specific Gravity: 5.6
• Specific Surface Area: 3.5 to 9 sq.m/g
• Color: White or White-Yellow
• Melting Point: 1975.0°C
• Quantity: 1kg
• Chemical Name or Material: Zinc oxide, 99.5+%

Safety and Handling

GHS H Statement:
Very toxic to aquatic life with long lasting effects.

GHS P Statement:
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

EINECSNumber : 215-222-5

RTECSNumber : ZH4810000

TSCA : TSCA

SDS