Iron Remover
thioglycolate-basedcolor-changingiron-reactiveready-to-usewheel-safeall-purpose
Best Value
$1.25/oz
A thioglycolate-based iron remover that uses sodium mercaptoacetate to dissolve ferrous contamination from paint, wheels, and trim surfaces.
Key Chemistry
pH Level
7.0
Active Mechanism
thioglycolate chelation
Surfactants
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
Potential Concerns
- ⚠Lack of surfactants may limit cleaning effectiveness on heavily soiled surfaces compared to multi-active formulations
- ⚠Simple formulation may require more agitation or longer dwell times to achieve complete decontamination
Ingredients
Sodium mercaptoacetate10 - < 15%
CAS: 367-51-1Iron removal agent
2-butoxyethanol, butyl cellosolve, ethylene glycol monobutyl ether1 - 5%
CAS: 111-76-2Solvent
Source: sds only
Safety Profile
Signal Word
WarningEye Hazard
Skin Hazard
May cause an allergic skin reactionCorrosive to Metals
YesFlammable
No