Is this product pure sodium hydroxide? If yes, can I know what is the concentration of the same?

I do not know the concentration

What is the purity % of this caustic soda? Also if this can be used in soap, why is it not mentioned in the description.

Not meant for soaps. It's meant to clean rough stains on appliances and utensils, such as lard, hardened oil, etc.

Can we clean bathrooms tap

You can use this product which is exclusively for Tap Cleaning. https://www.amazon.in/dp/B08XY4M2JZ?ref=myi_title_dp

Can I use this for parking tiles

I USED IT FOR DE-GREASING MY KITCHEN CHIMNEY COVER AND IT WORKED VERY WELL. NO SCRUBBING NEEDED AT ALL. I HAVE NOT USED ON TILES. I THINK IT SHOULD WORK ON TILES TO DEGREASE THEM EASILY. NOTE: AFTER OPENING THE BOTTLE MAKE SURE TO COVER IT IMMEDIATELY, AS CAUSTIC SODA BEING HYGROSCOPIC, WILL ABORB MOISTURE FROM AIR AND DISSOLVE IN IT. ALSO IT WILL DESTROY THE PLASTIC CONTAINER.

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Unitedlys® Caustic Soda Drainage Block Remover 350G | Fast-Acting, Non-Toxic & Odorless Drain Cleaner Powder | Caustic Soda for Drain Cleaning | Sink & Pipe Drainage Cleaner

Unitedlys® Caustic Soda Drainage Block Remover 350G | Fast-Acting, Non-Toxic & Odorless Drain Cleaner Powder | Caustic Soda for Drain Cleaning | Sink & Pipe Drainage Cleaner

Product ID: 120384178

Details

Brand
Unitedlys
Item Weight
350 Grams
Product Benefits
Removes clogs
Scent
Flakes
State of matter
Solid

🧪350g concentrated powder for powerful cleaning

🧴Non-toxic & odorless for safe home use

⏱️Fast-acting formula clears clogs in minutes

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

513413₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

🚿 Clear your drains, clear your mind—fast, safe, and hassle-free!

EFFORTLESS APPLICATION - Just mix with hot water and pour—hassle-free clog removal
SAFE ODORLESS FORMULA - Keep your home fresh and family safe with non-toxic, scent-free cleaning
INSTANT UNCLOGGING POWER - Dissolves tough blockages in minutes—no plumber needed!
MULTI SURFACE VERSATILITY - Perfect for sinks, pipes, chimneys, and drains—one solution for all
TRUSTED QUALITY SUPPORT - Top-rated with 3,500+ reviews and satisfaction guaranteed

Unitedlys® Caustic Soda Drainage Block Remover is a 350g fast-acting, non-toxic, and odorless powder designed to dissolve hair and organic buildup in sinks, pipes, and chimneys. Trusted by thousands, it offers a safe, easy-to-use solution for instant clog removal without harsh chemicals or plumbing costs.

Specifications

ASIN	B07PWXT5D4
Best Sellers Rank	#1,383 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #8 in Chemical Drain Opener
Brand	Unitedlys
Brand Name	Unitedlys
Customer Reviews	4.0 out of 5 stars 3,613 Reviews
Item Form	Flakes
Item Weight	350 Grams
Model Number	CAU1
Number of Items	1
Part Number	CAU1
Product Benefits	Removes clogs and cleans drains; dissolves hair and organic buildup
Scent	Flakes
State of Matter	Solid
State of matter	Solid
Unit Count	350.0 Grams

Reviews

P**A

26.02.2026

P**R

3.12.2025

A**A

6.03.2026

V**A

16.04.2026

E**H

12.04.2026

J**Y

17.09.2025

S**L

25.12.2025

S**I

29.11.2025

M**N

25.06.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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