Best Inorganic Reagents (Oct. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Lithium Chloride Crystal, 100g - Chemical Reagent

9.8
CPR Score
Top 2

Ammonium Persulfate / 8 Ounce Bottle / 99% Pure ACS Reagent Grade/Fine Powder

9.8
CPR Score
Top 3

Potassium Iodide - Reagent Grade Laboratory Reagent, 25g

9.7
CPR Score
Tips


Below is a list of the top 30 best Inorganic Reagents. Our team has selected the top products by analyzing and evaluating 115 products of different Lab & Scientific Products, Professional Medical Supplies brands, including Generic, JSP, RPI, OnlineScienceMall And Sirius Metals. Hope this listing can make your shopping choice much easier.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Inorganic Reagents Rated by CherryPicks

Market Overview
Inorganic Reagents Reviewed
  • Reviews Analyzed: 1,021 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $156.00
  • Lowest Price: $4.29
  • Avg. Price: $38.81
Price Disclaimer

Top 30 Inorganic Reagents on Amazon (Verified You can Buy)

Lithium Chloride Crystal, 100g - Chemical Reagent

OnlineScienceMall

Ratings for OnlineScienceMall (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
BeakersWorld - ❌ ❌ ❌
Top 2

Ammonium Persulfate / 8 Ounce Bottle / 99% Pure ACS Reagent Grade/Fine Powder

Loudwolf

Ratings for Loudwolf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Professor Fullwood - ❌ ❌ ❌

Features

TOTAL WEIGHT OF PRODUCT: 8 Ounces
NUMBER OF BOTTLE(S): 1 Plastic Bottle
Show More
Top 3

Potassium Iodide - Reagent Grade Laboratory Reagent, 25g

Aldon Corporation

Ratings for Aldon Corporation (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
3D Store - ✅ ✅ ✅
BeakersWorld - ✅ ✅ ✅

Features

25g bottle of reagent grade Potassium Iodide
CAS# 7681-11-0
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Top 4

Potassium Iodide, Reagent ACS, Ultra Pure Crystals, 100 Grams

ChemCenter
2.0 x 2.0 x 3.5 inches

Ratings for ChemCenter (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ChemCenter - ❌ ❌ ❌

Features

MADE IN THE USA!
Top 5

Pacific Pelican Magnesium Chloride Hexahydrate (MgCl2·6H2O) - Chemical (1lb)

Pacific Pelican

Ratings for Pacific Pelican (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
UniquePart - ❌ ❌ ❌

Features

🚫 Avoid Contact with Eyes, Skin, or Clothing: This chemical can cause irritation or a mild rash upon contact. Always wear protective clothing, gloves, and eye protection when handling.
🌬️ Do Not Inhale Dust or Vapors: Inhalation can cause respiratory irritation. Ensure good ventilation or use appropriate respiratory protection.
Show More

9 LB Copper Sulfate Pentahydrate Fine Crystals – Technical Grade Crystal Material for Industrial and Laboratory Applications

MENDELEEV STYLE
9 lb

Ratings for MENDELEEV STYLE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Mendeleev - ❌ ❌ ❌

Features

HIGH PURITY COPPER SULFATE — Technical grade copper sulfate pentahydrate fine crystals suitable for industrial, laboratory, educational, and professional applications.
CONSISTENT FINE CRYSTAL STRUCTURE — Uniform composition and reliable quality for repeatable handling, storage, and technical use.
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Top 7

Innovating Science - Lithium Carbonate, Reagent Grade, 100g - Lithium Source for Research, Chemical Synthesis, and Analytical Chemistry

ALDON
2.4 x 2.4 x 4.1 Inches
0.3 Pounds

Ratings for ALDON (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,725 ❌ ❌ ❌

Features

REAGENT GRADE LITHIUM CARBONATE || Inorganic compound used in laboratory research, chemical synthesis, electrochemical applications, and material science studies.
LITHIUM SOURCE FOR BATTERY RESEARCH || Studied as a key component in lithium-ion battery development and energy storage applications.
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Top 8

Innovating Science - Lead (IV) Dioxide Lab Grade 100g - Versatile Oxidizing Agent for Scientific, Industrial, and Research Applications

ALDON
2.4 x 2.4 x 4.1 inches
0.3 Pounds

Ratings for ALDON (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,725 ❌ ❌ ❌

Features

LAB GRADE LEAD (IV) DIOXIDE || Contains 100g of lead dioxide, a strong oxidizing agent used in electrochemistry, catalysis, and battery technology.
OXIDATION & REDOX CATALYSIS || Facilitates electron transfer in redox reactions, aiding in organic oxidation and electrochemical synthesis.
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Top 9

Sodium Sulfite, 99% min, Anhydrous, 1 lb.

ChemCenter
2.5 x 2.5 x 5.0 inches
1.0 Pounds

Ratings for ChemCenter (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ChemCenter - ❌ ❌ ❌

Features

Product has an Indefinite Shelf Life
Top 10

Sirius Metals 1.727% Platinum Chloride Solution (1.0% as 99.997% Pure Platinum Metal) - 50 mL in Glass Bottle

Sirius Metals
PTCL1P50
1.5 x 1.5 x 2.0 Inches
0.1875 Pounds

Ratings for Sirius Metals (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Sirius Metals - ❌ ❌ ❌

Features

NOT FOR HUMAN CONSUMPTION (see Safety Data Sheet). Read SDS for this product. Avoid contact with this product if allergic to Platinum; allergic reactions to Platinum are extremely rare. Double sealed and comes with Ribbed phenolic lined safety cap. Keep our of reach of children.
The SDS for this product is included in all international shipments. For Domestic Shipments, the product SDS is included upon request. CAS # 13454-96-1
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Top 11

Ammonium Persulfate / 1.3 Pounds / 2 Bottles / 99% Pure ACS Reagent Grade/Fine Powder

Loudwolf

Ratings for Loudwolf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Professor Fullwood - ❌ ❌ ❌

Features

TOTAL WEIGHT OF PRODUCT: 1.3 Pounds (20 Ounces)
NUMBER OF BOTTLE(S): 2 Plastic Bottles
Show More
Top 12

Potassium Iodide, High Purity Crystals/Granules,100 Grams (3.5 oz.)

ChemCenter
43237-2
2.0 x 2.0 x 3.0 inches
0.3125 Pounds

Ratings for ChemCenter (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ChemCenter - ❌ ❌ ❌

Features

Source - Made in the USA
Packaging - Packaging May Vary
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Top 13

Magnesium Acetate Tetrahydrate, 500 Grams

RPI
3.5 x 3.5 x 7.0 inches
0.56 Pounds

Ratings for RPI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RPI - Research Products International - ❌ ❌ ❌

Features

Product is sold for research or further manufacturing use only, not for food or drug use.
Chemical Formula: (CH3COO)2Mg-4H2O
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Top 14

Potassium Nitrate - KNO3 Powder - Laboratory Grade - 1 Pound | 1 Lb

Generic
1.0 Pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
USAcommerce - ❌ ❌ ❌

Features

Our potassium nitrate is meticulously sourced and refined to ensure the highest purity.
Laboratory Grade Purity makes this ideal for precisision and high quality control in your experiments and formulations.
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Top 15

Ammonium Persulfate / 10 Ounce Bottle / 99% Pure ACS Reagent Grade/Fine Powder

Loudwolf

Ratings for Loudwolf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Professor Fullwood - ❌ ❌ ❌

Features

TOTAL WEIGHT OF PRODUCT: 10 Ounces
NUMBER OF BOTTLE(S): 1 Plastic Bottle
Show More
Top 16

Iron Metal Powder Hydrogen Reduced 100g -325 Mesh Ultra Fine

CCS CONSOLIDATED CHEMICAL & SOLVENTS

Ratings for CCS CONSOLIDATED CHEMICAL & SOLVENTS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Consolidated Chemical - ❌ ❌ ❌

Features

Atomic Symbol: Fe
CAS No: 7439-89-6
Show More
Top 17

Magnesium Nitrate / 1.1 Pounds / 3 Bottles / 99% Pure USP Food Grade/Fine Powder

Loudwolf

Ratings for Loudwolf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Professor Fullwood - ❌ ❌ ❌

Features

TOTAL WEIGHT OF PRODUCT: 1.1 Pounds (18 Ounces)
NUMBER OF BOTTLE(S): 3 Plastic Bottles
Show More
Top 18

Lithium Chloride, High Purity Powder/Crystals, 100 Grams

ChemCenter
LI3006

Ratings for ChemCenter (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ChemCenter - ❌ ❌ ❌

Features

Product has an Indefinite Shelf Life
Top 19

Eyaeyao Copper Sulfate Crystals, Copper Sulfate Powder Pentahydrate – 99% Pure Fine Blue Crystals (16 oz)

Eyaeyao
copper sulfate crystals

Ratings for Eyaeyao (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
eyaeyao - ❌ ❌ ❌

Features

99.9% Pure Copper Sulfate, Ultra-fine blue crystals, ensuring consistent quality and performance for a variety of industrial applications.
Physical Characteristics - Vibrant blue, ultra-fine crystals with high solubility in water, facilitating easy preparation of solutions.
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Top 20

Ruthenium Trichloride Hydrate - 5 Grams - CAS 14898-67-0

Atom Made

Ratings for Atom Made (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Atom Made - ❌ ❌ ❌

Features

5 Grams of high quality ruthenium(III) trichloride hydrate
>99.8% purity
Show More
Top 21

17.5 LB Copper Sulfate Fine Crystals, Powder 99% Pure Granular (8 kg)

MENDELEEV STYLE
17.5 LB - 8 kg

Ratings for MENDELEEV STYLE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Mendeleev - ❌ ❌ ❌

Features

99% pure copper sulfate pentahydrate crystals in granular CuSO4 form
Bulk 17.5 lb package for industrial, technical, and professional applications
Show More
Top 22

Laboratory-Grade Barium Chloride, Dihydrate, 100g - The Curated Chemical Collection

ALDON
IS11008
0.2205 Pounds

Ratings for ALDON (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Lab Stockroom 3,725 ❌ ❌ ❌

Features

100g bottle of barium chloride
Lab-grade material for lab and research use
Show More
Top 23

JSP THIOUREA 8 ozs

JSP
gt472
1.0 x 1.0 x 1.0 Inches

Ratings for JSP (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Zzyx - ❌ ❌ ❌

Features

Perfect , predicable finish
Top 24

Aluminium Hydroxide: Properties, Uses, and Applications - Aluminum Ceramics and Pottery (0,35 oz) (10 g)

Generic
0.022 Pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Arte Fo - Art Design Craftwork - ❌ ❌ ❌

Features

Formula: Al(OH)3
Molecular Weight: 78.003 g/mol
Show More
Top 25

Lead(II) Carbonate Basic, 99+%, Analytical Reagent ACS, Certified® 500grams

Generic
1.1023 Pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
GTI Laboratory Supplies - ❌ ❌ ❌

Features

99+%, Analytical Reagent ACS, Certified 500grams
Top 26

Black Iron Oxide - Fe3O4 - Synthetic - 5 Pounds

Alpha Chemicals
5.0001 Pounds

Ratings for Alpha Chemicals (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Alpha Chemicals 6,635 ❌ ❌ ❌

Features

Fe3O4, also known as magnetite or Iron (II,III) Oxide
This comes from a synthetic source and is produced by Rockwood
Show More
Top 27

HACH Wastewater Influent Inorganics QC Standard, 500 mL, 2833149

HACH
2833149

Ratings for HACH (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hach Company - ❌ ❌ ❌

Features

Ready to use
No dilutions required
Show More
Top 28

1 qt. Specialty Thinner Methyl Ethyl Ketone

Generic

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
UnbeatableSale, Inc 117 ❌ ❌ ❌

Features

Cpacity: 1 qt.
Top 29

Magnesium Nitrate / 3 Ounce Bottle / 99% Pure USP Food Grade/Fine Powder

Loudwolf

Ratings for Loudwolf (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Professor Fullwood - ❌ ❌ ❌

Features

TOTAL WEIGHT OF PRODUCT: 3 Ounces
NUMBER OF BOTTLE(S): 1 Plastic Bottle
Show More
Top 30

Sodium Chloride Crystals ACS, 99+%, Certified, 1Kg- 2x500g Bottles

MS Finechem
2.2046 Pounds

Ratings for MS Finechem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
MS Finechem - ❌ ❌ ❌

Features

Sodium Chloride

Top 10 Inorganic Reagents - Verified to Buy (October 2026)

Top 10 Inorganic Reagents Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • OnlineScienceMall
  • Loudwolf
  • Aldon Corporation
  • ChemCenter
  • Pacific Pelican
  • MENDELEEV STYLE
  • ALDON
  • Sirius Metals
  • RPI
  • Generic

Top 10 Inorganic Reagents Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 UnbeatableSale, Inc 264,360 4.7
🥈 The Lab Stockroom 17,115 4.8
🥉 Alpha Chemicals 10,121 4.9
4 Professor Fullwood 2,551 4.8
5 ChemCenter 2,410 4.9
6 Zzyx 1,898 4.7
7 UniquePart 1,369 4.8
8 Hach Company 1,099 4.3
9 3D Store 744 4.6
10 BeakersWorld 424 4.7
View or download top Inorganic Reagents seller & rating report
UnbeatableSale, Inc [264360] The Lab Stockroom [17115] Alpha Chemicals [10121] Professor Fullwood [2551] ChemCenter [2410] Zzyx [1898] UniquePart [1369] Hach Company [1099] 3D Store [744] BeakersWorld [424] UnbeatableSale, Inc 88% The Lab Stockroom 6% Alpha Chemicals 3% Professor Fullwood 1% ChemCenter 1% Zzyx 1% UniquePart 0% Hach Company 0% 3D Store 0% BeakersWorld 0%

[Get] Inorganic Reagents Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.

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What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Lab & Scientific Products, Professional Medical Supplies supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Inorganic Reagents to buy for new October 2026?

CherryPicks’s Methodology for Evaluating Inorganic Reagents

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Lab & Scientific Products, Professional Medical Supplies items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 115 of Inorganic Reagents reviews based on our selection criteria. It helped us shortlist the top qualified and rated Inorganic Reagents for Lab & Scientific Products, Professional Medical Supplies, We found that most customers choose Inorganic Reagents with an average price of $38.81, and the top brands are Generic, JSP, RPI, OnlineScienceMall And Sirius Metals. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Inorganic Reagents for you, We have researched hundreds of sellers and picked the top sellers for Lab & Scientific Products, Professional Medical Supplies, including UnbeatableSale, Inc, The Lab Stockroom, Alpha Chemicals, Professor Fullwood, ChemCenter, Zzyx, UniquePart, Hach Company, 3D Store, BeakersWorld, RPI - Research Products International And Sirius Metals. The Lithium Chloride Crystal, 100g - Chemical Reagent are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Inorganic Reagents to buy.


Written By Thomas Joseph

Thomas Joseph has over 7 years of working experience with a reputation science laboratory. He is a father, a writer, and a pet lover. He would be sharing his expert knowledge on Industrial and scientific equipment to help us make the right purchase.