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MaFra

Iron Sniper

thioglycolate-basedcolor-changingconcentrateceramic-safewheel-safeheavy-duty

Best Value

$0.56/oz

A concentrated thioglycolate-based iron remover that uses ammonium mercaptoacetate to chemically dissolve ferrous contamination on paint, wheels, and glass surfaces.

Key Chemistry

pH Level

5.0

Active Mechanism

thioglycolate chelation

Surfactants

2 (anionic, nonionic)

Expert Analysis

This product employs thioglycolate chemistry with 10-20% ammonium mercaptoacetate as the primary iron-chelating agent, creating the characteristic purple color change when reacting with iron particles. The pH 5 formulation maintains surface safety while providing effective iron dissolution, and the concentrate format allows for dilution up to 1:1 depending on contamination levels.

Key Differentiators

  • Superconcentrated format offering 1:1 dilution capability for cost-effective use
  • Slow-drying formula with extended dwell time reduces risk of surface staining
  • Improved fragrance profile addresses the typical sulfur odor issue of thioglycolate formulations

Potential Concerns

  • Low ingredient transparency rating provides minimal formulation visibility
  • Still retains characteristic sulfur odor despite fragrance improvements, requiring ventilation
  • Concentrate nature requires proper dilution management to avoid over-application

Ingredients

6 disclosed
ammonium mercaptoacetate10-20%
CAS: 5421-46-5Active ingredient
Sodium Laureth Sulphate1-<3%
CAS: 9004-82-4Anionic surfactant
Alkyl polyglucosyde C8-C101-<3%
CAS: 68515-73-1Non-ionic surfactant
AMYL CINNAMAL<5%
CAS: N/APerfume
Alpha Hexyl Cinnamaldehyde<5%
CAS: N/APerfume
CITRONELLOL<5%
CAS: N/APerfume

Source: sds only

Safety Profile

Signal Word
Warning
Eye Hazard
Causes serious eye irritation
Skin Hazard
May cause an allergic skin reaction
Corrosive to Metals
No
Flammable
No