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HACH Sulfate Standard Solution: 500 mL Volume, 50 mg/L SO₄²⁻, 7757-82-6, Solution - Additional Calibration Solutions & Standards
HACHAdditional Calibration Solutions & Standards

HACH Sulfate Standard Solution: 500 mL Volume, 50 mg/L SO₄²⁻, 7757-82-6, Solution

The HACH Sulfate Standard Solution is a 500 mL volume calibration standard with a concentration of 50 mg/L SO₄²⁻. This solution, identified by CAS Number 7757-82-6 and manufacturer part number 257849, is used as an…

SKU 3G-OTH-376184

Brand
HACH
Item
Sulfate Standard Solution: 500 mL Volume, 50 mg/L SO₄²⁻, 7757-82-6, Solution
Category
Additional Calibration Solutions & Standards
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HACH
Manufacturer Part Number
257849
Type
50 mg/L SO₄²⁻, 7757-82-6, Solution, 257849, 1
CAS Number
7757-82-6
Product Type
Sulfate Standard Solution
Concentration
50 mg/L SO₄²⁻
Chemical Family Type
Solution

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

Product Description

The HACH Sulfate Standard Solution is a 500 mL volume calibration standard with a concentration of 50 mg/L SO₄²⁻. This solution, identified by CAS Number 7757-82-6 and manufacturer part number 257849, is used as an additional calibration solution and standard for sulfate analysis.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is HACH Sulfate Standard Solution used for?

HACH Sulfate Standard Solution is a 500 mL calibration standard used to verify the accuracy of sulfate analysis instruments in water quality testing. It is applied in environmental, municipal, and industrial laboratories to ensure precise sulfate measurements in drinking water, wastewater, and process water.

What are the specifications of HACH Sulfate Standard Solution?

This HACH Sulfate Standard Solution has a volume of 500 mL and a concentration of 50 mg/L SO₄²⁻. It is a solution with CAS Number 7757-82-6 and manufacturer part number 257849. The product type is a sulfate standard solution used for calibration in analytical testing.

Where to buy HACH Sulfate Standard Solution worldwide?

You can source the HACH Sulfate Standard Solution worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for calibration standards.

How to use HACH Sulfate Standard Solution for calibration?

To use HACH Sulfate Standard Solution, follow your instrument's calibration protocol. Typically, you prepare a series of dilutions from the 50 mg/L SO₄²⁻ stock, then run them through the analyzer to establish a standard curve. Always use fresh solution and store it per manufacturer guidelines to maintain accuracy.

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 additional calibration solutions & standards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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