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SPECTRUM Buffer - pH 1.68: Lab, 4 L Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic - pH Buffers
SPECTRUMpH Buffers

SPECTRUM Buffer - pH 1.68: Lab, 4 L Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic

The SPECTRUM Buffer is a liquid pH buffer with a concentration of pH 1.68 +/-0.01 @ 25°C, supplied in a 4 L plastic jug. This Lab-grade buffer (CAS Number 7447-40-7) is identified by manufacturer part number…

SKU 3G-OTH-367883

Also listed as: B2204LTPL55 · B 220 4LTPL55

Brand
SPECTRUM
Item
Buffer - pH 1.68: Lab, 4 L Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic
Category
pH Buffers
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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

SPECTRUM
Manufacturer Part Number
B-220-4LTPL55
Type
- pH 1.68: Lab, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Jug, Buffer, 1
Form
Liquid
Volume
4 L
CAS Number
7447-40-7
Product Type
Buffer - pH 1.68
Concentration
pH 1.68 +/-0.01 @ 25°C
Chemical Grade
Lab
Container Type
Jug
Container Material
Plastic
Chemical Family Type
Buffer

Technical Documents

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

Product Description

The SPECTRUM Buffer is a liquid pH buffer with a concentration of pH 1.68 +/-0.01 @ 25°C, supplied in a 4 L plastic jug. This Lab-grade buffer (CAS Number 7447-40-7) is identified by manufacturer part number B-220-4LTPL55.

Frequently Asked Questions

What is SPECTRUM Buffer pH 1.68 used for?

SPECTRUM Buffer pH 1.68 is used to calibrate and verify pH meters and electrodes in laboratory settings. Its precise pH value of 1.68 +/-0.01 at 25°C makes it suitable for acidic range calibration in quality control, research, and educational labs.

What are the specifications of SPECTRUM Buffer pH 1.68?

The SPECTRUM Buffer is a liquid, Lab-grade buffer with pH 1.68 +/-0.01 at 25°C. It has a 4 L volume, CAS Number 7447-40-7, and comes in a plastic jug. The manufacturer part number is B-220-4LTPL55.

Where to buy SPECTRUM Buffer pH 1.68 worldwide?

You can source SPECTRUM Buffer pH 1.68 worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead time.

How to store SPECTRUM Buffer pH 1.68?

Store SPECTRUM Buffer pH 1.68 in its original plastic jug at room temperature, away from direct sunlight and extreme heat. Keep the container tightly sealed to prevent contamination and evaporation. Do not freeze. Use within the manufacturer's recommended shelf life.

Used in

Common applications for SPECTRUM
Laboratory pH meter calibration — SPECTRUM pH 4.01, 7.00, and 10.00 buffers in 4 L jugs
Quality control in chemical manufacturing — SPECTRUM Red-Four buffer (pH 4.01) in 20 L drums
Environmental water testing — SPECTRUM pH 7.00 Yellow buffer in 500 mL jugs
Educational lab demonstrations — SPECTRUM pH 10 Blue buffer in 4 L jugs
Industrial process control — SPECTRUM pH 4.01 buffer in 20 L drums for sensor verification

SPECTRUM Products

3G Electric supplies SPECTRUM ph buffers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SPECTRUM Buffer - pH 1.68: Lab, 500 mL Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Bottle, 1 (MPN B-220-500ML51)
SPECTRUM
SPECTRUM Buffer - pH 1.68: Lab, 500 mL Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Bottle, 1 (MPN B-220-500ML51)
SPECTRUM Buffer - pH 4.01: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Bottle, 1 (MPN B1165-500MLPL)
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SPECTRUM Buffer - pH 4.01: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Bottle, 1 (MPN B1165-500MLPL)
SPECTRUM Buffer - pH 10.00: Lab, 4 L Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1170-4LTPL)
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SPECTRUM Buffer - pH 10.00: Lab, 4 L Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1170-4LTPL)
SPECTRUM Buffer - Red-Four: Lab, 4 L Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Jug, 1 (MPN B1163-4LTPL)
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SPECTRUM Buffer - Red-Four: Lab, 4 L Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Jug, 1 (MPN B1163-4LTPL)
SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 4 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Jug, 1 (MPN B1168-4LTPL)
SPECTRUM
SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 4 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Jug, 1 (MPN B1168-4LTPL)
SPECTRUM Buffer - pH 10.00: Lab, 500 mL Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, Bottle, 1 (MPN B1170-500MLPL)
SPECTRUM
SPECTRUM Buffer - pH 10.00: Lab, 500 mL Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, Bottle, 1 (MPN B1170-500MLPL)

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SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 6 (MPN B1168-500MLPL-CS6)
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SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 6 (MPN B1168-500MLPL-CS6)
SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 20 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 1 (MPN B1168-20LT)
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SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 20 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 1 (MPN B1168-20LT)
SPECTRUM Buffer - pH 4.01: Lab, 4 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1165-4LTPL)
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SPECTRUM Buffer - pH 4.01: Lab, 4 L Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1165-4LTPL)
SPECTRUM Buffer - pH 4.01: Lab, 500 mL Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Bottle, 1 (MPN B1160-500MLPL)
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SPECTRUM Buffer - pH 4.01: Lab, 500 mL Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Bottle, 1 (MPN B1160-500MLPL)
SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 1 (MPN B1168-500MLPL)
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SPECTRUM Buffer - pH 7.00 - Yellow: Lab, 500 mL Volume, Liquid, pH 7.00 +/-001 @ 25°C, Plastic, 1 (MPN B1168-500MLPL)
SPECTRUM Buffer - pH 4.01: Lab, 4 L Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1160-4LTPL)
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SPECTRUM Buffer - pH 4.01: Lab, 4 L Volume, Liquid, pH 4.01 +/- 0.01 @ 25°C, Plastic, Jug, Buffer, 1 (MPN B1160-4LTPL)
SPECTRUM Buffer - pH 10 - Blue: Lab, 500 mL Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, 6 (MPN B1172-500MLPL-CS6)
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SPECTRUM Buffer - pH 10 - Blue: Lab, 500 mL Volume, Liquid, pH 10.00 +/-002 @ 25°C, Plastic, 6 (MPN B1172-500MLPL-CS6)
SPECTRUM Buffer - pH 1.68: Lab, 1 L Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Bottle, 1 (MPN B-220-1LT52)
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SPECTRUM Buffer - pH 1.68: Lab, 1 L Volume, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Bottle, 1 (MPN B-220-1LT52)