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Why Buy Phosphoric Acid 85% Solution, ACS Grade from Lab Alley
- Price. Don’t worry! We do our homework. This product is offered at the industry’s lowest possible price.
- Availability. In-Stock. This product is in stock and ready to ship. Orders are usually shipped in 24-48 hours.
- Deliverability. Fast Shipping! This product is packaged with care from high quality, food grade packaging materials.
- Quality. Our curated products bottled in America match or exceed strict specifications.
Liquid |
About Phosphoric Acid 85% Solution, ACS Grade
Phosphoric acid, also known as orthophosphoric acid, is a weak triprotic acid. At 85%, it is a colorless and odorless viscous liquid. The most common usage is in fertilizers, accounting for more than 75% of its use. It is also a useful pH modifier, sanitizing agent, and rust converter. The ACS monogram for phosphoric acid signifies high purity.
Common Uses and Applications
- Fertilizer
- Acidifying agent in skin-care/cosmetic products
- Acidifying agent in foods/beverages
- Sanitizing agent in food industry
- Dental cleaning
- Rust converter
Industries
- Food/dairy/brewing industries
- Cosmetics industry
- Agricultural industry
- Dentistry/orthodontics
Chemistry Table
7664-38-2 | |
H3PO4 | |
97.995 | |
1805 |
Phosphoric Acid 85% Solution, ACS Grade Specifications
Assay wt.% | 85.0% min. |
Antimony (Sb) | 0.002% Max. |
Color, APHA | 10 Max. |
Calcium (Ca) | 0.002% Max |
Chloride (Cl) | 3 ppm Max. |
Nitrate (NO3) | 5 ppm Max. |
Sulfate (SO4) | 0.003% Max |
Volatile Acids (as CH3COOH) | 0.001% Max. |
Arsenic (As) | 1 ppm Max. |
Heavy Metals (as Pb) | 0.001% Max. |
Iron (Fe) | 0.003% Max |
Manganese (Mn) | 0.5 ppm Max. |
Potassium (K) | 0.005% Max. |
Sodium (Na) | 0.025% Max. |
Reducing Substances | Passes Test |
Magnesium (Mg) | 0.002% Max |
Insoluble Matter | 0.001% Max. |
Safety and Shipping Information
Phosphoric Acid 85% ACS Shipping Information:
DOT: Phosphoric acid, solution, 8, UN1805, PG III
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Phosphoric Acid 85% ACS.
Specifications and SDS
Download data sheets .