Chromium Trioxide, Chromic Anhydride (CrO₃)
Premium-grade chromic acid for decorative and hard chrome plating, passivation, plastics etching, and pre-metallization — trusted by electroplating professionals across Pakistan.
Chromic Acid (Chromium Trioxide) is a powerful oxidizing agent widely used across electroplating, surface treatment, and industrial finishing applications. It delivers exceptional hardness, superior corrosion resistance, and a brilliant decorative chrome finish on metal substrates. At Sufat Chemicals, we supply premium-quality chromic acid sourced from certified manufacturers, ensuring consistent bath performance and reliable plating results. For practical guidance, read our guides to hard chrome plating chemicals and how chrome fume suppressants work.
Chromium Trioxide, Chromic Anhydride
High oxidation capacity for reliable chemical reactions in plating baths
Protects metal substrates against hostile environments
Yields mirror-like bright decorative chrome plating
Enables deposition up to 70 HRC for demanding wear protection
Sustained electroplating bath performance over multiple cycles
Flexible for plastics etching, passivation, and anodizing
Bright mirror-like finish on automotive parts, bathroom fittings, and consumer hardware.
Enquire for this use ApplicationHardness up to 70 HRC for hydraulic cylinders, molds, and industrial tooling.
Enquire for this use ApplicationCreates chromate conversion coating on stainless steel and zinc-plated surfaces.
Enquire for this use ApplicationEtches ABS plastics before electroless plating for reliable metal adhesion.
Enquire for this useView Safety Data Sheet (SDS) →
High-purity nickel sulphate for robust decorative and industrial nickel electroplating processes across Pakistan.
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Nickel chloride hexahydrate for Watts nickel plating baths — supports even anode dissolution and stable bath conductivity.
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Essential pH buffer for nickel and zinc plating baths, acting as a complexing and anti-scaling agent for stable bath chemistry.
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High-purity nickel anode plates for nickel electroplating baths — available in 1×1, 1×8, 1×12, 2×12, 4×12 and 4×24 sizes.
View ProductHow chromic acid, the sulphate catalyst and mixed-catalyst additives work together in a hard chrome bath, plus how to keep sulphate and trivalent chromium in check.
Read the guide →Where chrome mist comes from, how suppressants stop it at the surface, how to dose and monitor them, and the questions to ask about PFAS-free chemistry.
Read the guide →Seven things to confirm before you order plating chemicals: grade and impurities, documents, packaging and shelf life, storage, pricing, delivery and support.
Read the guide →Get pricing, MOQ and availability for this product — our commercial team typically replies within 24 hours.
