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A thioglycolate-based iron remover that uses sodium mercaptoacetate to dissolve ferrous contamination from paint, wheels, and trim surfaces.
Key Chemistry
pH
6–8
Active
Thioglycolate
Active strength
≈10.0%
Expert Analysis
This product relies sodium mercaptoacetate at 10-15% concentration to chelate iron particles. The thioglycolate chemistry creates a chemical reaction that dissolves ferrous contamination while producing a visible color change indicator. The near-neutral pH of 6-8 makes it safe for regular use on various exterior surfaces without aggressive acidic properties.
Key Differentiators
- •Minimalist two-ingredient formulation focuses purely on iron chelation without additional surfactants or cleaning agents
- •Higher concentration of sodium mercaptoacetate (10-15%) compared to many iron removers that use lower active percentages
Ingredients
Sodium mercaptoacetate
10–15%≈ 10.0% active thioglycolate (salt-normalized)
CAS: 367-51-1Iron removal agent
2-butoxyethanol, butyl cellosolve, ethylene glycol monobutyl ether
1–5%
CAS: 111-76-2Solvent
Safety Profile
Signal Word
WarningEye Hazard
Skin Hazard
May cause an allergic skin reactionCorrosive to Metals
YesFlammable
No
