Description

About Ammonium Hydroxide 27-30% Solution, Lab Grade

Ammonium Hydroxide, NH4OH, is formed when ammonia (NH3) is dissolved in water. Ammonia deprotonates a small portion of water molecules leaving the free hydroxide ion, [OH]-, to form a slightly basic solution. The resulting solution is clear, colorless, with a pungent odor and vapors that may irritate the eyes.

Lab Grade is also known as Laboratory Reagent (LR) and Chemically Pure (CP). Lab grade chemicals possess reasonable purity but do not comply with any official standards for quality or purity. In terms of heavy metal presence, our Ammonium Hydroxide, 27-30% is highly pure. Lab Alley highly recommends its Ammonium Hydroxide, Lab Grade, 27-30%% for educational/research institutes and industrial applications.

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COMMON USES AND APPLICATIONS
  • Laboratory solvent
  • Pharmaceutical manufacturing
  • Polymer manufacturing
  • Household cleaning reagent
  • Fertilizer

PRODUCT INFORMATION

CAS RN
1336-21-6
Molecular Formula
NH4OH
Molecular Weight
35.05
Synonyms
Ammonia aqueous, Ammonium hydroxide solution, Ammoniumhydroxid, Aqueous ammonia, Aquammonia, Aqua ammonia, Ammonia aqua, Household ammonia, Ammonia monohydrate
PubChem CID
Grade
Lab Grade
Percent Purity
27-30%
Chemical Name
UN Number

Customer Reviews and Q&A

4.8
Rated 4.8 out of 5 stars
Based on 4 reviews
Total 5 star reviews: 3 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
4 reviews
  • Logan R.
    Flag of United States
    Verified Buyer
    Reviewing
    Ammonium Hydroxide 27-30% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    ACS Demonstration Supplies

    I’m using it to produce Ammonia gas for an ACS Demonstration. Only downside is that I was expecting one of the heavy glass bottles (as shown in the photos) and it arrived in a large plastic jug. In the end this is a very minor issue. Shipping was quick. No complaints.

  • Dean C.
    Flag of United States
    Verified Buyer
    Reviewing
    Ammonium Hydroxide 27-30% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Exactly as described

    Easy buying process came as described

  • Alex K.
    Flag of United States
    Verified Buyer
    Reviewing
    Ammonium Hydroxide 27-30% Solution, Lab Grade
    I recommend this product
    Rated 4 out of 5 stars
    3 years ago
    It's exactly what was described

    Lab Alley is a no nonsense company, you get what they're selling as exactly what they say you are getting. Now as for why the 4 stars and not five is I believe that the price is a little too high. And the shipping probably could of been a little faster but was decent nonetheless. Definitely will shop here again.

  • Miguel A C.
    Flag of United States
    Verified Buyer
    Reviewing
    Ammonium Hydroxide 27-30% Solution, Lab Grade
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Quality product, quick shipping, and fair prices.

    I was happy with the product and my shopping experience was pleasant and very satisfactory. I would recommend this vendor.

Safety and Shipping

DOT: Ammonia solution, 8, UN2672, PG III

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Ammonium Hydroxide 27-30% Solution, Lab Grade.

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