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A pH-neutral iron remover utilizing sodium thioglycolate for safe decontamination across various vehicle surfaces. SONAX Iron And Fallout Remover ranks #4 of 18 iron removers for gentleness.
Key Chemistry
pH
7–8
Active
Thioglycolate
Active strength
≈7.3%
Expert Analysis
Uses sodium thioglycolate at 10-30% concentration to chelate iron particles through chemical bonding rather than acidic dissolution. The neutral pH formulation (7.5) allows for safer application on sensitive surfaces like wheels, paint, and trim without the corrosion risks associated with acidic iron removers.
Key Differentiators
- •pH-neutral formulation eliminates acid-related surface damage risks
- •High sodium thioglycolate concentration (10-30%) for effective iron chelation
Ingredients
Sodium etasulfate
1–5%
CAS: 126-92-1Cleaning agent
Sodium polyacrylate
1–5%
CAS: 9003-04-7Cleaning agent
Sodium thioglycolate solution 46%
10–30%≈ 7.3% active thioglycolate (salt-normalized)
CAS: 367-51-1Cleaning agent
Water
N/D
CAS: 7732-18-5Solvent
Sodium Gluconate
N/D
CAS: 527-07-1Chelating agent
Sodium Citrate
N/D
CAS: 6132-04-3Cleaning agent
Fragrance
N/D
CAS: Not availableOdor
d-Limonene
N/D
CAS: 5989-27-5Fragrance component
Xanthan Gum
N/D
CAS: 11138-66-2Thickener
2-Ethylhexanol
N/D
CAS: 104-76-7Fragrance component
Sodium Hydroxide
N/D
CAS: 1310-73-2pH adjuster
Safety Profile
Signal Word
WarningEye Hazard
H319 - Causes serious eye irritationSkin Hazard
H315 - Causes skin irritationCorrosive to Metals
NoFlammable
No




