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

3G Electric
HACH Ferrous Ammonium Sulfate Solution, 0.25 N, 29 mL Bottle - Additional Calibration Solutions & Standards
HACHAdditional Calibration Solutions & Standards

HACH Ferrous Ammonium Sulfate Solution, 0.25 N, 29 mL Bottle

The HACH Ferrous Ammonium Sulfate Solution is a liquid calibration standard supplied in a 29 mL bottle. This 0.25 N solution is used as an additional calibration solution for analytical instruments. The product is…

SKU 3G-OTH-376164

Also listed as: 181133 NC · 181133-NC

Brand
HACH
Item
Ferrous Ammonium Sulfate Solution, 0.25 N, 29 mL Bottle
Part Number
181133NC
Category
Additional Calibration Solutions & Standards
Available to Order
Also known as:181133NCHACH
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
181133NC
Type
Liquid, 0.25 N, Bottle, Solution, 181133NC, 1
Form
Liquid
Product Type
Ferrous Ammonium Sulfate Solution
Concentration
0.25 N
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 Ferrous Ammonium Sulfate Solution is a liquid calibration standard supplied in a 29 mL bottle. This 0.25 N solution is used as an additional calibration solution for analytical instruments. The product is manufactured by HACH under part number 181133NC.

Frequently Asked Questions

What is HACH Ferrous Ammonium Sulfate Solution used for?

HACH Ferrous Ammonium Sulfate Solution is a liquid calibration standard used to verify and calibrate analytical instruments in water quality testing and laboratory analysis. It ensures accurate measurement of chemical parameters in industrial and environmental applications.

What are the specifications of HACH Ferrous Ammonium Sulfate Solution?

The HACH Ferrous Ammonium Sulfate Solution is a liquid calibration standard with a concentration of 0.25 N. It is supplied in a 29 mL bottle, part number 181133NC. The solution is manufactured by HACH and is used as an additional calibration solution for analytical instruments.

Where to buy HACH Ferrous Ammonium Sulfate Solution worldwide?

3G Electric supplies the HACH Ferrous Ammonium Sulfate Solution worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this calibration standard for your laboratory needs.

How to use HACH Ferrous Ammonium Sulfate Solution for calibration?

To use HACH Ferrous Ammonium Sulfate Solution, follow the instrument manufacturer's calibration procedure. Typically, dispense the liquid into a clean container, immerse the probe or sensor, and allow the reading to stabilize. Always use fresh solution and avoid contamination for accurate results.

Used in

Common applications for HACH
Municipal water treatment — HACH colorimetric test kits (e.g., SKU 897W16) for nitrite monitoring in drinking water.
Industrial process water — HACH pH electrodes (e.g., SKU 908PJ5) for continuous pH measurement in cooling systems.
Environmental monitoring — HACH portable spectrophotometer (SKU 908NU8) for on-site absorbance measurements of water samples.
Laboratory analysis — HACH benchtop multiparameter meter (SKU 908R15) for ammonia and pH testing in research facilities.
Field testing — HACH pocket conductivity tester (SKU 908NZ1) for quick conductivity checks in remote locations.
Disinfection studies — HACH pencil-type UV lamp (SKU 408CC4) for ultraviolet exposure in photochemical experiments.
Not sure this is the right part? Photo-identify it

HACH Products

3G Electric supplies HACH additional calibration solutions & 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

More from HACH

View all HACH parts
Phosphate standard solution with a concentration of 100 mg/L, supplied in a 100 mL volume. Used for calibrating phosphate analysis equipment in water testing applications. CAS Number 50-00-0
HACH
Phosphate standard solution with a concentration of 100 mg/L, supplied in a 100 mL volume. Used for calibrating phosphate analysis equipment in water testing applications. CAS Number 50-00-0
This fluoride standard solution is used for calibrating fluoride measurement instruments in water quality testing. It has a concentration of 10 mg/L ±0.2 mg/L F⁻ and is supplied in a 500 mL bottle. The solution contains CAS Number 50-00-0
HACH
This fluoride standard solution is used for calibrating fluoride measurement instruments in water quality testing. It has a concentration of 10 mg/L ±0.2 mg/L F⁻ and is supplied in a 500 mL bottle. The solution contains CAS Number 50-00-0
Lab-grade natural water standard solution with a concentration of 300 ppm ±3 ppm. Supplied in a 500 mL bottle. Used as a reference standard for calibrating water quality instrumentation in environmental and process monitoring applications
HACH
Lab-grade natural water standard solution with a concentration of 300 ppm ±3 ppm. Supplied in a 500 mL bottle. Used as a reference standard for calibrating water quality instrumentation in environmental and process monitoring applications
Reagent-grade calibration solution supplied in a 50 mL bottle. Used as an additional calibration standard or reference solution for water testing equipment to verify instrument accuracy
HACH
Reagent-grade calibration solution supplied in a 50 mL bottle. Used as an additional calibration standard or reference solution for water testing equipment to verify instrument accuracy
Liquid reagent solution supplied in a 330 mL bottle. Reagent chemical grade. Used as a calibration solution or standard in water quality testing and analysis
HACH
Liquid reagent solution supplied in a 330 mL bottle. Reagent chemical grade. Used as a calibration solution or standard in water quality testing and analysis
Liquid calibration standard for hexavalent chromium analysis. Supplied in a 100 mL bottle at a concentration of 50 mg/L. Used to verify accuracy of water quality analyzers in environmental, industrial, and drinking water testing
HACH
Liquid calibration standard for hexavalent chromium analysis. Supplied in a 100 mL bottle at a concentration of 50 mg/L. Used to verify accuracy of water quality analyzers in environmental, industrial, and drinking water testing
Silver nitrate standard solution for calibration of chloride (Cl⁻) measurement instruments. Supplied in a 1 L bottle with a concentration range of 500 to 25,000 Cl⁻. CAS number 7761-88-8. Used for titration and colorimetric analysis in water testing applications
HACH
Silver nitrate standard solution for calibration of chloride (Cl⁻) measurement instruments. Supplied in a 1 L bottle with a concentration range of 500 to 25,000 Cl⁻. CAS number 7761-88-8. Used for titration and colorimetric analysis in water testing applications
Liquid filling solution supplied in a 30 mL bottle. Used as a reference electrode filling solution for analytical instruments in water testing and process monitoring applications
HACH
Liquid filling solution supplied in a 30 mL bottle. Used as a reference electrode filling solution for analytical instruments in water testing and process monitoring applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first