can this be used to remove rust stain from a fiberglass swimming pool?

Works best on metal when it’s Hot out. Try CLR. Going to be tough if the stain was there long and it made it into the fiberglass. Good luck

Is this citrisurf 77 or citrisurf 77 plus? the picture shows citrisurf 77 plus but the title says citrisurf 77.

It is Citrisurf 77 Plus. I will personally address this title error now. Thank you!

How do I safely dispose of this?

Great question! Small quantities can be poured down the drain, best with some running water to dilute. Industrial disposal of large quantities would involve neutralizing the acid first. The product does not qualify as hazmat.

can this be used on brass bed?

I'm sorry, but this product is ideal for Stainless Steel, and we haven't tested it on brass.

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CitriSurf 77 Stainless Steel Passivation Cleaner – Commercial Grade (22 ounce)

Product ID: 72713127

Details

Brand
Stellar
Item Form
Liquid
Material Feature
Natural
Scent
Natural
Specific Uses For Product
Bottle

⚙️Treats up to 90 sq ft per bottle

🛡️Rust prevention with iron-free surface

🇺🇸Made in USA, ASTM & NSF certified

301.45 DT

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Description

🛡️ Protect your steel like a pro — because rust waits for no one!

ECO FRIENDLY PH NEUTRAL - Safe for residential and commercial use with a natural, non-abrasive formula.
PRECISION SPRAY ZERO MESS - Ergonomic trigger sprayer delivers targeted application for up to 90 sq ft of coverage.
CERTIFIED QUALITY ASSURANCE - Meets NSF, ASTM A967, A380, B600, and AMS 2700 standards for superior reliability.
INDUSTRIAL GRADE RUST DEFENSE - CitriSurf 77 forms a passive, iron-free layer that stops corrosion before it starts.
TRUSTED BY TESLA TOP INDUSTRIES - Recommended for Cybertruck and used in medical, aerospace, and military sectors.

CitriSurf 77 is a commercial-grade stainless steel passivation cleaner that uses a citric acid blend to eliminate free iron and prevent rust formation. Trusted by Tesla for Cybertruck maintenance and widely used in medical, aerospace, and military industries, this 22oz spray bottle covers up to 90 square feet with a precision trigger sprayer. Made in the USA and compliant with NSF and ASTM standards, it offers a safe, eco-friendly, and non-abrasive solution for keeping stainless steel, bronze, brass, chrome, and aluminum surfaces corrosion-free and looking like new.

Specifications

ASIN	B01CIRIK7C
ASIN	B01CIRIK7C
Best Sellers Rank	#46,867 in Automotive ( See Top 100 in Automotive ) #179 in Care Corrosion & Rust Inhibitors #1,725 in Oils & Fluids
Brand Name	Stellar Solutions
Customer Reviews	4.5 4.5 out of 5 stars (106)
Date First Available	March 3, 2016
Item Form	Liquid
Item Highlight	Made in USA
Item Volume	22 fluid ounces
Item Weight	1.7 pounds
Item model number	77
Manufacturer	Stellar Solutions
Manufacturer	Stellar Solutions
Material Features	Natural
Model Number	77
Number of Items	1
Part Number	CMP12-0077
Product Dimensions	3.46 x 5.12 x 9.45 inches; 1.65 pounds
Scent	Natural
Size	22 Fl Oz (Pack of 1)
Special Features	Non Abrasive, PH Neutral
Special Ingredients	Citric Acid
Specific Uses For Product	Bottle
Surface Recommendation	Stainless Steel
UPC	637459742436
Unit Count	22 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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301.45 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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