We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

HACH Phenol Red Indicator Solution: 50 mL Volume, Liquid, Bottle, Solution, 21126 - Ion Specific Standards
HACHIon Specific Standards

HACH Phenol Red Indicator Solution: 50 mL Volume, Liquid, Bottle, Solution, 21126

The HACH Phenol Red Indicator Solution is a liquid solution supplied in a 50 mL bottle. This product is a chemical indicator solution used for water testing applications. It is manufactured by HACH under part number…

SKU 3G-OTH-371531

Brand
HACH
Item
Phenol Red Indicator Solution: 50 mL Volume, Liquid, Bottle, Solution, 21126
Category
Ion Specific Standards
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HACH
Manufacturer Part Number
21126
Type
Liquid, Bottle, Solution, 21126, 1
Form
Liquid
Product Type
Phenol Red Indicator Solution
Container Type
Bottle
Chemical Family Type
Solution

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HACH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HACH Phenol Red Indicator Solution is a liquid solution supplied in a 50 mL bottle. This product is a chemical indicator solution used for water testing applications. It is manufactured by HACH under part number 21126.

Frequently Asked Questions

What is HACH Phenol Red Indicator Solution used for?

HACH Phenol Red Indicator Solution is used in water testing to detect pH changes. It is a liquid chemical indicator that changes color in the presence of acidic or basic conditions, commonly applied in laboratory and field water analysis.

What are the specifications of HACH Phenol Red Indicator Solution?

The HACH Phenol Red Indicator Solution is a liquid solution supplied in a 50 mL bottle. It is manufactured by HACH under part number 21126. The product type is Phenol Red Indicator Solution, and it belongs to the chemical family of solutions.

Where to buy HACH Phenol Red Indicator Solution worldwide?

You can source HACH Phenol Red Indicator Solution worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to use HACH Phenol Red Indicator Solution in water testing?

To use HACH Phenol Red Indicator Solution, add a few drops to a water sample and observe the color change. The indicator shifts from yellow to red as pH increases. Always follow standard laboratory safety practices and the manufacturer's instructions for accurate results.

Used in

Common applications for HACH
Municipal water treatment — HACH PHC20101 IntelliCAL pH electrode for pH monitoring in distribution systems
Industrial wastewater — HACH Chloride Test Kit (2438600) for chlorine residual analysis in effluent
Laboratory analysis — HACH Buffer Standard Solution S11M005 for calibrating pH meters in quality control labs
Environmental field testing — HACH Chemical Test Strips (2793828) for rapid water quality screening
Process water monitoring — HACH Probe LZW5056.97.0002 for ORP measurement in cooling towers
Wastewater treatment — HACH Water Quality Test Kit (2182000) for nitrite monitoring in biological treatment processes

HACH Products

3G Electric supplies HACH ion specific standards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
HACH Phenol Red Indicator Solution: 100 mL Volume, Liquid, Bottle, Solution, 21132, 1
HACH
HACH Phenol Red Indicator Solution: 100 mL Volume, Liquid, Bottle, Solution, 21132, 1
HACH Phenol Red Indicator Solution: 500 mL Volume, Liquid, Bottle, Solution, 21149, 1
HACH
HACH Phenol Red Indicator Solution: 500 mL Volume, Liquid, Bottle, Solution, 21149, 1
HACH
HACH
HACH Phenol Solution: 29 mL Volume, Liquid, Solution, 211220, 1
HACH Phenol Red Indicator Solution: Lab, 50 mL Volume, 6.5 to 8.5, Bottle, 57-55-6, Solution, 1 (MPN 2657512)
HACH
HACH Phenol Red Indicator Solution: Lab, 50 mL Volume, 6.5 to 8.5, Bottle, 57-55-6, Solution, 1 (MPN 2657512)
HACH Phenolphthalein Indicator Solution: 100 mL Volume, Liquid, Solution, 2330242, 1
HACH
HACH Phenolphthalein Indicator Solution: 100 mL Volume, Liquid, Solution, 2330242, 1
HACH Phenolphthalein Indicator Solution: 15 mL Volume, 1 M, 57-55-6, Solution, 189736, 1
HACH
HACH Phenolphthalein Indicator Solution: 15 mL Volume, 1 M, 57-55-6, Solution, 189736, 1

More from HACH

View all HACH parts
HACH Sodium Chloride Standard Solution: 1 L Volume, Liquid, 491 mg/L, Solution, 1440053, 1
HACH
HACH Sodium Chloride Standard Solution: 1 L Volume, Liquid, 491 mg/L, Solution, 1440053, 1
HACH Nitrogen-Nitrate Standard Solution: 10 mL Volume, Liquid, 500 mg/L, Ampule, Solution, 16 (MPN 1426010)
HACH
HACH Nitrogen-Nitrate Standard Solution: 10 mL Volume, Liquid, 500 mg/L, Ampule, Solution, 16 (MPN 1426010)
HACH Nitrogen-Ammonia Standard Solution: 2 mL Volume, Liquid, 50 mg/L, Ampule, Solution, 1479120, 20
HACH
HACH Nitrogen-Ammonia Standard Solution: 2 mL Volume, Liquid, 50 mg/L, Ampule, Solution, 1479120, 20
HACH Standard Solution: 500 mL Volume, Liquid, 0.00125 N, Solution, 40149, 1
HACH
HACH Standard Solution: 500 mL Volume, Liquid, 0.00125 N, Solution, 40149, 1
HACH Quaternary Ammonium Compound Standard: 100 mL Volume, Liquid, 100 mg/L, Solution, 2415342, 1
HACH
HACH Quaternary Ammonium Compound Standard: 100 mL Volume, Liquid, 100 mg/L, Solution, 2415342, 1
HACH Silver Nitrate Standard Solution: 500 mL Volume, 0.141 N, Solution/Std, 1255149, 1
HACH
HACH Silver Nitrate Standard Solution: 500 mL Volume, 0.141 N, Solution/Std, 1255149, 1
HACH Sodium Thiosulfate Standard Solution: 100 mL Volume, Liquid, 0.0113 N, Solution, 2409032, 1
HACH
HACH Sodium Thiosulfate Standard Solution: 100 mL Volume, Liquid, 0.0113 N, Solution, 2409032, 1
HACH Carbon Dioxide Standard Solution: 100 mL Volume, Liquid, 100 mg/L CO₂, Solution, 226142, 1
HACH
HACH Carbon Dioxide Standard Solution: 100 mL Volume, Liquid, 100 mg/L CO₂, Solution, 226142, 1