Chemical · Product Detail
Propargyl Alcohol Propoxylate
Ether-alcohol brightener and levelling component for qualified nickel electroplating formulations.
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Propargyl Alcohol Propoxylate at a Glance
ZXCHEM is a propargyl alcohol propoxylate supplier and exporter in China. Propargyl alcohol propoxylate, commonly abbreviated PAP, is an ether-alcohol component for nickel electroplating brightener systems. The supplied identity is CAS 3973-17-9, formula C6H10O2 and molecular weight 114.14 g/mol.
Request a free sample for testing.
Standard lead time is approximately 14 days from order confirmation.
Propargyl Alcohol Propoxylate Specifications
Grade-specific supply limits. The agreed specification and batch COA govern delivery.
Commercial Information
Storage & Shipping
Storage Conditions
Store sealed and dry at 2–8°C in a well-ventilated, ignition-controlled area. Keep containers upright, provide secondary containment and segregate from strong oxidizers.
Packaging Integrity
Inspect drum closures, seals and compatible liners before transfer. Keep containers upright and labelled, control static during transfer and close immediately after dispensing.
Packaging
25 kg drums
Handling & Protection
Use closed transfer with effective ventilation and suitable ignition-controlled equipment. Wear chemical-resistant gloves, tight goggles and face protection; avoid vapour, mist and direct contact. Maintain immediate eye-washing facilities.
What Is Propargyl Alcohol Propoxylate?
Propargyl alcohol propoxylate (PAP), CAS 3973-17-9, C6H10O2, is an acetylenic brightener for nickel electroplating. It gives strong levelling and brightness and is less toxic and easier to handle than propargyl alcohol.
The clear, colourless to yellowish liquid has assay ≥98.0%.
It ships as Class 3 flammable liquid. Nickel brightener components are combined in a balanced package; addition rates are set by Hull cell tests and bath analysis.
As a PAP supplier and exporter in China, ZXCHEM packs it in 25 kg drums.
See all surface treatment chemicals in our catalog.
Propargyl Alcohol Propoxylate Applications
Bright nickel
Primary brightener for levelling and brightness.
Brightener packages
Component of nickel brightener blends.
Barrel and rack plating
Used in barrel and rack nickel baths.
Why Source Propargyl Alcohol Propoxylate from ZXCHEM
Combined chemical orders
Source several chemical raw materials through one ZXCHEM contact. We coordinate product selection, quotations and suitable consolidated shipments so you can plan the order with one team.
Dedicated R&D Laboratory
Discuss specifications, sample results and application questions with our technical team. Our dedicated R&D laboratory supports product testing and helps clarify material selection.
Experienced Chemical Logistics
ZXCHEM has more than 30 years of experience in dangerous-goods transportation. We coordinate suitable shipments through logistics companies in which we hold equity interests in Qingdao, Shanghai, Guangzhou and Tianjin.
Dedicated Purchasing Support
Your account manager follows the order from quotation and contract signing through shipment and after-sales support. One contact coordinates technical documents, commercial details and delivery updates.
Propargyl Alcohol Propoxylate FAQ
Which Propargyl Alcohol Propoxylate grade should I choose?
The listed supply specification is Assay ≥98.0%. Check the TDS for assay and impurity limits, then test a sample for compatibility and performance in your process.
Can I request a Propargyl Alcohol Propoxylate sample for testing?
Yes. We can provide free samples for testing. Tell us the application, the grade you need and the tests you plan to run.
How is Propargyl Alcohol Propoxylate packed and shipped?
Standard packing is 25 kg drums. The usual MOQ is 1,000 kg, with a lead time of approximately 14 days from order confirmation. The stated bulk transport classification is Class 3 — Flammable liquid.
Which documents are available for Propargyl Alcohol Propoxylate?
The TDS lists the supply specification and the SDS covers safety and transport; both can be downloaded on this page. Each shipment comes with a batch COA.
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