We manufacture and distribute fine chemicals and laboratory
products - with quality and delivery you can count on every time.

Corner
As2O3

Arsenic Trioxide, Powder, Reagent, ACS

A1340 | 1327-53-3 | As2O3 | Spectrum Chemical

Catalog Size Package Availability Manufacturer List Price Unit
A1340-5GM 5 GM Spectrum Chemical $161.80 EA
A1340-25GM 25 GM Spectrum Chemical $441.95 EA
A1340-125GM 125 GM Spectrum Chemical $1137.10 EA
A1340-500GM 500 GM Spectrum Chemical $3899.00 EA

Description Back to Top

Arsenic Trioxide, Powder, Reagent, ACS is an inorganic compound that is also an amphoteric oxide and can be dissolved in solutions that are alkaline to give arsenites. It main uses are in the colorless glass making industry. It is also commonly found in traditional Chinese medicine. As an ACS grade reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

Specifications Back to Top

Test Specification
Min Max
ASSAY (As2O3) 99.95-100.05 %
RESIDUE AFTER IGNITION 0.02 %
INSOLUBLE IN HCl 0.01 %
CHLORIDE (Cl) 0.005 %
SULFIDE (S) TO PASS TEST (limit about 0.001 %)
ANTIMONY (Sb) 0.05 %
LEAD (Pb) 0.002 %
IRON (Fe) 5 ppm
RETEST DATE

Shipping & Storage Back to Top

Shipping Information
DOT: UN1561, Arsenic trioxide, 6.1, PG II

Largest individual container shippable via:
UPS/FedEx Ground: 2.5 kg    UPS Air: 500 g    FedEx Air: 2.5 kg
Tariff No. 2811291000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Shipping Costs
Click here for Shipping Costs
A1340 has a rating of 5 stars based on 7 reviews.