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SPECTRUM Buffer pH 1.68, 500 mL - pH Buffers
SPECTRUMpH Buffers

SPECTRUM Buffer pH 1.68, 500 mL

The SPECTRUM Buffer is a liquid pH buffer with a concentration of pH 1.68 +/-0.01 @ 25°C, supplied in a 500 mL plastic bottle. This lab-grade buffer (CAS Number 7732-18-5) is manufactured by SPECTRUM under part…

SKU 3G-OTH-367767

Also listed as: B220500ML51 · B 220 500ML51

Brand
SPECTRUM
Item
Buffer pH 1.68, 500 mL
Part Number
B-220-500ML51
Category
pH Buffers
Available to Order
Also known as:B-220-500ML51SPECTRUM
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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

SPECTRUM
Manufacturer Part Number
B-220-500ML51
Type
- pH 1.68: Lab, Liquid, pH 1.68 +/-0.01 @ 25°C, Plastic, Bottle, 1
Form
Liquid
Volume
500 mL
CAS Number
7732-18-5
Product Type
Buffer - pH 1.68
Concentration
pH 1.68 +/-0.01 @ 25°C
Chemical Grade
Lab
Container Type
Bottle
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 500 mL plastic bottle. This lab-grade buffer (CAS Number 7732-18-5) is manufactured by SPECTRUM under part number B-220-500ML51.

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 SPECTRUM Buffer pH 1.68 used for?

SPECTRUM Buffer pH 1.68 is a lab-grade liquid buffer used to calibrate and verify pH meters and electrodes in analytical chemistry, quality control, and research laboratories. Its precise pH value of 1.68 +/-0.01 @ 25°C ensures accurate measurements in acidic ranges.

What are the specifications of SPECTRUM Buffer pH 1.68?

The SPECTRUM Buffer pH 1.68 is a liquid buffer with concentration pH 1.68 +/-0.01 @ 25°C. It is supplied in a 500 mL plastic bottle (part number B-220-500ML51). The chemical grade is Lab, CAS Number 7732-18-5, and it belongs to the buffer chemical family.

Where to buy SPECTRUM Buffer pH 1.68 worldwide?

You can source SPECTRUM Buffer pH 1.68 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 on this lab-grade buffer.

How to store SPECTRUM Buffer pH 1.68?

Store SPECTRUM Buffer pH 1.68 in its original plastic bottle at room temperature, away from direct sunlight and extreme heat. Keep the container tightly sealed when not in use to prevent contamination or evaporation. Do not freeze. Follow standard lab chemical storage guidelines.

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
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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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