1. MySafetySign >
  2. Chemical Hazard Signs
  3. > Identification
  4. > Acid

Acid Warning Signs

(5280)
Informing employees about the hazardous chemicals is required by law. OSHA mandates communicating information pertaining to hazards of all chemicals produced or imported in a facility by various means, including signs and labels.
  • • Signs don't just prevent accidents, they constantly remind people of safety.
  • • Most signs come with OSHA or ANSI signal words.
  • • Browse our gallery for simple text signs, signs with pictogram or bilingual signs.
Ships Tomorrow. Order within 00 hrs 00 mins
quick-turnaround-time
Free Shipping
  • Orders over $39.95 ship for free.
  • Sign orders over $100
    qualify for Free 2 Day Shipping.
  • Get your signs on Monday! *

Acid Signs

(7830)
OSHA and ANSI designs are easily understood by trained personnel and universally recognized with their standard header and color pattern.
Zoom Price Buy
Magnetic Cabinet Label: Acid
Magnetic Cabinet Label
3.5"x12" to 7"x24"
Acid (with graphic)
OSHA Danger Sign
3.5"x5" to 10"x14"
bestseller
Acid
OSHA Danger Sign
3.5"x5" to 10"x14"
Acid (with graphic)
OSHA Danger Sign
3.5"x5" to 10"x14"
Acids
OSHA Danger Sign
3.5"x5" to 10"x14"
Acid Storage Inside
OSHA Danger Sign
3.5"x5" to 10"x14"
Acid Keep Away
OSHA Danger Sign
3.5"x5" to 10"x14"
Acid Unloading Area Authorized Personnel Only
OSHA Danger Sign
3.5"x5" to 10"x14"
Acid
OSHA Caution Sign
3.5"x5" to 10"x14"
bestseller
Acid Be Careful
OSHA Caution Sign
3.5"x5" to 10"x14"
Acid Area
OSHA Caution Sign
3.5"x5" to 10"x14"
Danger Acids Wear Goggles Avoid Fumes and Skin Contact Wash With Water Immediately
Chemical Hazard Sign
3.5"x5" to 10"x14"
Acid
OSHA Warning Sign
3.5"x5" to 10"x14"
Acid Could Result In Moderate Injury
ANSI Warning Sign
3.5"x5" to 12"x18"
Acid Could Result In Moderate Injury
ANSI Caution Sign
3.5"x5" to 12"x18"
Always Add Acid To Water (with graphic)
Caution Sign
3.5"x5" to 10"x14"
Always Add Acid To Water
ANSI Caution Sign
3.5"x5" to 12"x18"
Acid (with graphic)
ANSI Danger Sign
3.5"x5" to 12"x18"
Acid Contact Will Result In Severe Burns, Injury, Or Death
OSHA Danger Sign
3.5"x5" to 12"x18"

PPE Acid Signs

(114746)
Use appropriate signs whether you want workers to wear aprons, gloves, face shields, or any other protective clothing while being exposed to acids.
Wear Chemical Goggles, Face Shield and Rubber Gloves When Handling Chemicals
OSHA Danger Faceshield Required Sign
3.5"x5" to 10"x14"
S-0401
Acid Wear Protective Equipment
Danger Sign
3.5"x5" to 10"x14"
S-0331
bestseller
Acid Wear Proper Protection
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0330
Wear Aprons, Gloves and Eye Protection When Handling Acids
OSHA Danger Sign
7"x10" to 10"x14"
S-2883
Wear Goggles When Handling Acids Or Caustics
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0408
Corrosive Liquids Wear Acid Gloves and Goggles
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0452
bestseller
Acid Area Eye Protection Required
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0324
Acid Area Wear Protective Clothing
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0325
Wear Goggles While Handling Acids
OSHA Danger Sign
3.5"x5" to 10"x14"
S-0409
Wear Face Shiels, Rubber Gloves and Aprons When Working With Acids
OSHA Safety First Faceshield Required Sign
3.5"x5" to 10"x14"
S-0404
Wear Goggles Face Shield Rubber Gloves and Apron When Handling Acid Or Caustic
OSHA Caution Faceshield Required Sign
3.5"x5" to 10"x14"
S-0407
Add Water First, Acid Second, Wear PPE Avoid Eye and Skin Contact
ANSI Caution Sign
3.5"x5" to 12"x18"
S2-0805
Acid Wear Protective Equipment
ANSI Warning Label
1.5"x3" to 5"x10"
LB-2337

Chemical Acid Signs

(114747)
Identify the correct acidic substance with an OSHA Danger Sign. The universal pattern of the signs is understood across the industry.
Ferric Chloride
OSHA Chemical Danger Sign
10" x 14" (h x w)
S-8888
bestseller
Sulfuric Acid
OSHA Danger Sign
S-0394
Muriatic Acid
OSHA Danger Sign
5" x 7" (h x w)
S-7190
Sodium Bisulfite
OSHA Chemical Danger Sign
10" x 14" (h x w)
S-8889
Hydrochloric Acid
OSHA Danger Sign
S-0377
Nitric Acid
OSHA Danger Sign
S-0322
Citric Acid
OSHA Chemical Danger Sign
10" x 14" (h x w)
S-8887
Caustic Acid
OSHA Danger Sign
S-0345
Phosphoric Acid, Acido Fosfórico
Bilingual OSHA Danger / Peligro Sign
14" x 10" (h x w)
S-9994

Custom Acid Signs

(114748)
Use text that perfectly defines your message. Customization is free. Symbol can be changed or removed as per your choice.
custom
Add Your Own Warning Message (with Graphic)
Custom OSHA Warning Sign
3.5"x5" to 24"x30"
S-3276
custom
Custom Warning Message
Danger Sign
7"x17"
S-3275

Customer Reviews

Woman User Icon
Feb 28, 2023

OSHA Danger Sign : Acid
Part #:S-0319 7" x 10" Adhesive Polyester Labels   Verified Purchase

Great Service

Perfect!
Man User Icon
Dec 15, 2022

OSHA Danger Sign : Acid Wear Proper Protection
Part #:S-0330 7" x 10" HDPE Plastic Sign   Verified Purchase

Pretty Stable

Nice and sturdy.
Man User Icon
Oct 14, 2022

OSHA Danger Sign : Acid
Part #:S-0319 7" x 10" HDPE Plastic Sign   Verified Purchase

High Quality.

High Quality.
Man User Icon
Dec 13, 2021

OSHA Danger Sign : Acid (with Graphic)
Part #:S-0320 3.5" x 5" Adhesive Polyester Labels   Verified Purchase

Thanks for the Service!

Quick shipment and exactly as described. Worked great!
Man User Icon
Mar 16, 2020

OSHA Danger Sign : Acids
Part #:S-6308 7" x 10" Adhesive Polyester Labels   Verified Purchase

Perfect label

Exactly what I was looking for.