
Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
โก Elevate your craft with pure power โ the essential ingredient for pros!
Belle Chemicalโs Sodium Hydroxide is a 99% pure, food-grade lye made in the USA, ideal for soap making, cleaning, and food preparation. Packaged in a child-safe jar, this 10-pound premium powder combines industrial strength with household safety, trusted by thousands for its consistent quality and versatility.

| % Assay of Chemical(s) | 99 |
| ASIN | B089W3XPLZ |
| Best Sellers Rank | #11,441 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #46 in Commercial All-Purpose Cleaners |
| Brand | Belle Chemical |
| Brand Name | Belle Chemical |
| Container Type | Jar |
| Customer Reviews | 4.8 out of 5 stars 1,342 Reviews |
| Item Form | Powder |
| Item Volume | 3.38 fluid ounces |
| Item Weight | 0.91 kg |
| Manufacturer | Belle Chemical |
| Molecular Weight | 40 |
| Molecular weight | 40 |
| Package Information | Jar |
| Part Number | LYE |
| Percentage assay | 99 |
| Unit Count | 160 Ounce |
| Volume | 3.38 fluid ounces |
N**Y
Sodium hydroxide
This sodium hydroxide is a must have; I cannot make my cold process soap without it. It is a good price. It comes sealed in an extra layer of plastic wrap. It has a locked lid, just like medicines. I find the size very convenient. I usually buy the 5 quantity pack, and it is cheaper. It dissolves easily in distilled water. The packaging addresses safety concerns.
C**A
Best around
I use this product to make lye for my homemade tallow soap. I have looked around and for the price and quality this is the best.
A**.
Reliable for soapmaking
This is the only lye I have been ordering for my business. I had no problems with it, I always make great soap with it. As any lye one has to take safety precautions, I use gloves all the time. All in all this a reliable product, it may be on the pricier end compared to other brands but I like how it has been performing so far.
V**I
Great for cold process soap
I am a repeat customer. Love this for my cold process soap. Great price!
T**Y
Great things often come in small packages!
I have ordered these at least three times for my soap making. Previously had a 30 lb. container from a local store. and had to be careful with the "lye dust" when refilling smaller amounts for use each time. These are really nice because of their size -- and I feel less concerned because they are easy to store on a shelf, away from little ones, possible water, etc. The quality is great.
E**N
Excellent product and customer service
Well packaged. I appreciate the protective plastic wrap on the bottles for safe handling. Bead lye is so much easier to work with, dissolves much better than flake, and safer than the powder. Sealed well and the bulk price is competitive. Excellent customer service cannot be overstated! A neighbor mistakenly took my package, I thought it was stolen and reached out to Belle for a replacement. My package ended up being returned so no remedy needed but I really appreciate the quick response and willingness to refund/replace without much back and forth. I will definitely be buying from this seller again.
S**F
Inexpensive Quality Lye.
Good economic deal on sodium hydroxide, I am making a mild oven cleaner for degreasing my 22-year-old truck undercarriage using a combination of NaOH, Zep degreaser, and CMC. It also makes a good presoak for clothing that has been soiled by grease and oil.
B**G
Lake and crawfish
All i am going to say Lake and crawfish
Trustpilot
1 month ago
3 weeks ago