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Glycolic Acid Tech 70%
Glycolic Acid Tech 70% from PureTech Scientific is the only domestically produced hydroxyacetic acid. It is supplied in a 70% chloride-free solution resulting in low corrosivity, making it ideal for a versatile range of industrial and institutional applications.
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- Manufacturer: PureTech Scientific
- Product Line: PureTech Scientific Glycolic Acid
- Product: Glycolic Acid
- Industries: Adhesives | Building & Construction | Care Chemicals | Energy | Inks | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation | Water Treatment
- Authorized Countries: Canada | Mexico | United States
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Overview
Glycolic Acid Tech 70% from PureTech Scientific is the industry benchmark for glycolic acid for industrial and institutional applications. PureTech Scientific glycolic acid is an alpha-hydroxy organic acid with a low molecular weight. It features the smallest molecule of the alpha-hydroxycarboxylic acids family, which provides excellent penetration and deeper cleaning when used in cleaning and descaling products.
Glycolic acid is an outstanding choice for a broad range of cleaning applications due to its dual functional groups, hydroxyl (OH) and carboxyl (COOH). The dual functionality enables exceptional cleaning performance for mineral and hard water scales. It also exhibits superior metal-chelation efficacy combined with low corrosivity, making it an ideal choice for metal cleaning applications.
Glycolic acid occurs naturally as a trace component in sugarcane, beets, grapes, and fruits. PureTech Scientific synthesizes their glycolic acid through a sustainable manufacturing process in Belle, WV.
Glycolic acid from PureTech Scientific is also available in high-purity cosmetic grades and high-purity industrial grades depending on the end-use industry and application needs.
Specifications
Appearance: Clear, light amber liquid
Total acid , as glycolic (% wt): 70.0-72.0
Formic acid (% wt): <1
Sulfates, as SO4 (ppm): ≤600
Dichloroacetic acid (ppb): Not detected
Chloride (ppm): Not detected
Color, Gardner: ≤3
Turbidity (NTU): ≤5
pH, at 25 °C (77 °F): 0.1
Filterable solids: None
Density at 15.6 °C (60 °F), g/mL: 1.27
7-day biodegradability, %: 89.6
High water solubility: –19°C (–2°F) for 50%; 10°C (50°F) for 70%
CAS number: 79-14-1
Primary Chemistry: Glycolic acid, 2-Hydroxyacetic acid
Features & Benefits
NSF/ANSI Standard 60 certified
Excellent and deeper penetration due to the small molecule size
Chloride-free (non-MCA production method)
Low corrosivity compared to import glycolic acids
Readily biodegradable, 90% in 7 days
No VOC and negligible odor
Safer and low corrosion alternative to mineral and organic acids
Can be blended with other organic acids for improved cleaning performance
Low molecular weight for deeper cleaning and improved penetration
Effective pH adjuster
Excellent solubility in hard water
USDA approved for use in non-food contact applications
Excellent rinsability and minimal residue
Versatile formulation compatibility
Readily dilutable at all concentrations
Nonflammable and environmentally friendly
Problems Solved
High toxicity of inorganic acids
Corrosion damage from cleaning agents
Ineffective penetration and scale removal
Supply chain issues with imported glycolic acid
Strong odors and high VOC levels in acids
Elevated chloride content in glycolic acid
Handling and storage difficulties
Challenges in rinsing acids
Applications
Glycolic acid’s unique chemistry means it has a wide range of applications across a diverse set of end industries.
Industrial applications:
Printing inks and inkjet for bleed control
Textile dyes and finishes
Leather and taxidermy acid treatment, pickling, and dye fixation
Printed circuit board (PCB) fluxes and electronic cleaners
Electropolishing solutions
Manufacturing of glycolates and polyglycolic chemicals
Cleaning applications:
Hard surface and all-purpose cleaners
Kitchen and bathroom cleaners
Concrete cleaners and removers
Masonry surface cleaners
Metal cleaners and rust removers
Industrial water cleaners and descaler
Boiler system cleaners and descaler
Water well descaler and well flow stimulation
Dairy and food equipment cleaners
Related Applications
Adhesives
Building & Construction
- Asphalt Mold Release
- Asphalt Shingles
- Caulks and Sealants
- Concrete Cleaners
- Concrete Dissolvers
- Fiberglass Manufacturing
- Roof Membranes
- Automotive Cleaner
- Bathroom Scum Remover
- Biocides and Pesticides
- Carburetor Cleaner
- Carpet Cleaner
- Circuit Board Cleaner
- Cleaning Stereolithography Parts
- Countertop Cleaner
- Descaler
- Detergent
- Dish Wash, Soap
- Dishwashing Detergent
- Electronic Photo Resist Cleaner
- Fiberglass Resin Cleaner
- Granite Cleaner
- Grill and Oven Cleaner
- Hand Cleaner
- Hard Surface Cleaner
- Ink Cleaner
- Laundry Detergent
- Laundry Sour
- Marker Removal
- Metal Cleaning
- Oven Degreaser
- Paint Stripper
- Polymer Resin Cleanup
- Rust Removal
- Shower Cleaner
- Stain Remover
- Structural Adhesives Cleanup
- Tile Cleaner
- Toilet Bowl Cleaner
- Wax Remover
Related CAS Numbers
Water Treatment
Related Chemistries
Building & Construction
Related End Markets
Energy
Maintenance, Repair, Overhaul
Metal Processing & Fabrication
Transportation
Related Functions
Adhesives
Building & Construction
Care Chemicals
Inks
Metal Processing & Fabrication
Related Substrates
Metal Processing & Fabrication
PureTech Scientific Glycolic Acid Articles
Ácido glicólico para limpiadores y removedores de concreto
El ácido glicólico (ácido hidroxiacético) es la molécula más pequeña de la familia de ácidos alfa hidroxicarboxílicos, con funcionalidad tanto ácida como alcohólica. El producto es fabricado por PureTech Scientific, anteriormente División de Ácido Glicólico de Chemours, en los Estados Unidos (Belle, WV) con una excelente estabilidad de suministro y una calidad excepcional
Ácido glicólico limpieza doméstica e institucional
El ácido glicólico es la molécula orgánica más pequeña de la familia de los ácidos alfa-hidroxicarboxílicos. Su nombre químico es ácido hidroxiacético, que se encuentra naturalmente en la caña de azúcar, la remolacha, las uvas, y las frutas.
Fórmula glicólica PureTech Scientific
El ácido glicólico es un ácido orgánico de origen natural que es excelente para romper enlaces, disolver y liberar cemento endurecido de las superficies comunes de las obras de construcción.
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