Potassium Carbonate
MaybeAn estimated 0.0% of orders come back. But shoppers spend an estimated $44K a year here, so Potassium Carbonate is a Maybe.
- Flapen Score
- 51 / 100Top 40% of 14,768 Health & Household niches · +2 vs the category median of 4951
- Market size
- $44K/yr37K searches / yr
- 90-day growth
- -10.6%search demand this quarter
- Competition
- 58%top-5 click share · 19 brands · 21 sellers
Flapen Score
Potassium Carbonate against its category
The dotted line is the Health & Household average. Past it, Potassium Carbonate is stronger. Inside it, weaker.
Market
The Potassium Carbonate market on Amazon at a glance
Shoppers on Amazon United States searched for Potassium Carbonate 37K times last year and spent an estimated $44K. The top 5 brands take 60% of clicks. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 5.8% of those searches ended in a purchase.
Shoppers searched for this 37K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.8% of those searches ended in a purchase. Searches in the last 90 days moved -10.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $44K a year.
- Searches, last 12 months
- 37K
- Growth, 90 days vs prior 90
- -10.6%
- Conversion, latest week
- 5.8%
- Market size, estimated
- $44Ka year
- Top search term
- potassium carbonate19K searches a year
02 · Price
A sale here is worth $20.48.
Listings sell for $20.48 on average, from $7.94 to $114.99. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $20.48 that is $2K to $5K a year per listing.
- Average price
- $20.48inside the $15 to $100 sweet spot
- Price range
- $7.94–$114.99
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$5K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
67% of listings pay for placement with sponsored ads. 76% ship with Prime. On an average day, 9.0% of listings are out of stock. The average listing ranks #201 within Potassium. It carries 171 reviews at 4.65 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 76%
- Out of stock, average day
- 9.0%
- Average rank
- #201in Potassium
- Average rating
- 4.65 starsAmazon United States average 4.42 stars
- Average reviews
- 171per listing
- Listings tracked
- 21
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 84 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 84 months
Products
Top Potassium Carbonate products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Potassium Carbonate (E501) - 1kg (2.2lb)
- Price
- $28.10
- Rating
- 4.4/5
- Reviews
- 63
- Age
- 13y ago

Food Grade Potassium Carbonate - 6 Oz - Kansui Powder for Making Fresh Ramen Noodles - Type 4
- Price
- $16.71
- Rating
- 4.6/5
- Reviews
- 27
- Age
- 5y ago

Potassium Carbonate Reagent Dense Granular 99% min. 500 Grams
- Price
- $19.06
- Rating
- 5.0/5
- Reviews
- 21
- Age
- 14y ago

Potassium Carbonate 2lb by Essencea Pure Bulk Ingredients | 100% Pure Potassium Powder for Plants and Supplements (32 Ounces)
- Price
- $16.74
- Rating
- 4.4/5
- Reviews
- 47
- Age
- 3y ago

Potassium Carbonate 454 Grams
- Price
- $10.76
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 11y ago
Trending
estimated 90-day click momentum
Potassium Bicarbonate 11oz 100% Pure Food Grade Potassium Powder | Potassium Carbonate for Baking Plants Cakes Cookies Wine Making & Leavening Agent
- Price
- $10.07
- Rating
- 4.7/5
- Reviews
- 25
- Age
- 3mo ago

Prescribed for Life Potassium Carbonate Powder Natural USP Food Grade Potash for Plants Soap Supplements & More Pure Bulk Potassium Powder (5kg)
- Price
- $114.99
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 8y ago

Potassium Carbonate / 8 Ounce Bottle / 99% Pure USP Food Grade/Fine Powder
- Price
- $16.97
- Rating
- 4.7/5
- Reviews
- 4
- Age
- 6y ago

Potassium Bicarbonate 2lb by Essencea Pure Bulk Ingredients | Electrolyte and Leavening | Pure & Undiluted Potassium Supplement
- Price
- $19.27
- Rating
- 4.0/5
- Reviews
- 29
- Age
- 2y ago

Potassium Carbonate 454 Grams
- Price
- $10.76
- Rating
- 5.0/5
- Reviews
- 4
- Age
- 11y ago
Newest
by launch date
Potassium Bicarbonate 11oz 100% Pure Food Grade Potassium Powder | Potassium Carbonate for Baking Plants Cakes Cookies Wine Making & Leavening Agent
- Price
- $10.07
- Rating
- 4.7/5
- Reviews
- 25
- Age
- 3mo ago

mGanna 100% Potassium Bicarbonate (food grade) Powder 227g / 0.5lbs
- Price
- $7.94
- Rating
- 4.7/5
- Reviews
- 18
- Age
- 1y ago

10oz Potassium Bicarbonate Pure Food Grade Potassium Bicarbonate Powder for Plants Cakes Winemaking Snacks Potassium Bicarbonate Baking Powder for Leavening Cookies and More
- Price
- $8.80
- Rating
- 4.4/5
- Reviews
- 63
- Age
- 1y ago

10oz Potassium Bicarbonate - 100% Pure Potassium Bicarbonate Powder for Plants Cakes Winemaking Leavening Food Grade Natural Baking Soda Leavening Agent for Baking Snacks Cookies
- Price
- $9.02
- Rating
- 4.6/5
- Reviews
- 127
- Age
- 1y ago

Potassium Bicarbonate 10oz - 100% Pure Potassium Bicarbonate Powder for Plants Cakes Wine Making Leavening - Food Grade Potassium Bicarbonate Powder Leavening Agent for Baking Cookies Snacks
- Price
- $9.08
- Rating
- 4.5/5
- Reviews
- 190
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 58% of clicks. Leaders hold, but buyers still shop past them.
Brands
19 rising
Sellers
21
Est. top-5 brand share
60%
Top 20: 100%
Est. top-5 click share
58%
Top 20: 99%
Open market
33%
- CCS CONSOLIDATED CHEMICAL & SOLVENTS15%
- Essencea12%
- Ramen Supply Company12%
- ChemCenter11%
- FLAVORSandCOLOR.com10%
- Loudwolf7%
Demand
Potassium Carbonate search demand
Weekly searches over the year. Pick a range.
Search terms
Top Potassium Carbonate search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- potassium carbonate19K/yr
- potassium carbonate food grade12K/yr
- food grade potassium carbonate3K/yr
- potassium carbonate powder3K/yr
Reviews and returns
What reviews say buyers love and hate about Potassium Carbonate
We read the reviews and the return reasons for every product selling here.
“While the taste of the lemonade was affected slightly”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Potassium Carbonate questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









