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ARSENIC ACID Chemical compatibility with O-rings, rubbers, & plastics

Arsenic acid is a colorless, crystalline compound with the chemical formula H3AsO4. It is used in the manufacture of arsenate insecticides, wood preservatives, and in the glass and ceramics industries. Arsenic acid is highly toxic and carcinogenic, posing significant health risks upon exposure. Proper handling, storage, and use of personal protective equipment (PPE) are essential to ensure safety.

Need ARSENIC ACID resistant plastics, O-rings, rubbers, and seals? Get in touch now!

Canyon Components strives to meet all customer service requests. If you need something that isn't listed below, feel free to contact a Canyon Components product and application consultant and let our knowledgeable staff help you design the perfect part for your needs.

Paint covered o-ring

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Full Chem Table

Custom Gaskets & Cut Parts

Material	Performance	Get a quote
FFKM (CanRez™, Kalrez®, Chemraz®)	Excellent: <15% Swelling	Get a quote
FKM ETP (Viton® Extreme)	Excellent: <15% Swelling	Get a quote
FKM (Viton®)	Excellent: <15% Swelling	Get a quote
NBR (Buna-N, Nitrile)	Excellent: <15% Swelling	Get a quote
HNBR (Hydrogenated Nitrile)	Excellent: <15% Swelling	Get a quote
EPDM (Ethylene Propylene)	Excellent: <15% Swelling	Get a quote
Aflas® (TFE/P, FEPM)	Excellent: <15% Swelling	Get a quote
Silicone (VMQ, PVMQ)	Excellent: <15% Swelling	Get a quote
Fluorosilicone (FVMQ)	Excellent: <15% Swelling	Get a quote
Polyurethane (PU, AU)	Poor: 25-40% Swelling	Get a quote
Teflon® (PTFE)	Excellent: <15% Swelling	Get a quote
Neoprene (Chloroprene)	Excellent: <15% Swelling	Get a quote
SBR (Styrene-Butadiene)	Excellent: <15% Swelling	Get a quote
ACM (Acrylic Rubber)	Poor: 25-40% Swelling	Get a quote
Butyl (IIR, Isobutylene Isoprene)	Excellent: <15% Swelling	Get a quote
Butadiene Rubber (BR)	Excellent: <15% Swelling	Get a quote
Isoprene Rubber (Polyisoprene)	Excellent: <15% Swelling	Get a quote
Natural Rubber (NR)	Acceptable: <15-25% Swelling	Get a quote
Hypalon (CSPE)	Excellent: <15% Swelling	Get a quote

aromatic-fuels

arsenic-oxide

Metal Piston

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Groove Design References

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Coatings, Packaging, & Other Services

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Custom Parts & Custom O-rings

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