Description

About Phosphoric Acid 85% Solution, Lab 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.

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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

PRODUCT INFORMATION

CAS
Molecular Formula
Molecular Weight
97.995
Synonyms
o-Phosphoric acid, Phosphorsaeure, Polyphosphoric acid, Acidum phosphoricum, Superphosphoric acid, White phosphoric acid
PubChem CID
Grade
Laboratory Grade
Percent Purity
85%
Chemical Name
Phosphoric acid
UN Number
Assay
85.0% - 85.5%
Specific gravity @ 25/15.5°C
1.686 - 1.692
Chloride, as Cl, ppm
25 max.
Color, APHA
10 max
Iron, as Fe, ppm
10 max.
Sulfate, as SO4, ppm
250 max.
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Customer Reviews and Q&A

5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
Total 5 star reviews: 3 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
3 reviews
  • Terry P.
    Flag of United States
    Verified Buyer
    Reviewing
    Phosphoric Acid 85% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Good service

    No issues, works fine.

  • Anoop M G.
    Flag of United States
    Verified Buyer
    Reviewing
    Phosphoric Acid 85% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Good. As Expected

    We were looking for a good quality Orthophosphoric acid to use in our lab and looks like we have found one.

  • Terry P.
    Flag of United States
    Verified Buyer
    Reviewing
    Phosphoric Acid 85% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Timely

    Previous vendor could not supply and order was back ordered. Contacted Lab Alley and got timely service and delivery! Thanks.

Safety and Shipping

Phosphoric Acid 85% Lab 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% Lab.

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