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3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

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3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 5G - D4554-5G

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888-4-LABPRO (888-452-2776)

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info@labproinc.com

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16035 Arrow Hwy Irwindale, CA 91706

Improving people's lives through innovative laboratory product since 1979

© 2026 LabPro Inc. All rights reserved.

888-4-LABPRO (888-452-2776)info@labproinc.com

Ask For a Quote

All Products
All Categories
Analytical / Chromatography
Assembly & Adhesives
Autoradiography Film
Bags
Beakers
Bottles
Buffers, Standards & Solutions
Burners
Carboys
Carts
Chemicals & Reagents
Clamps and Clamp Holders
Cleaners & Disinfecting
Cleanroom and Critical Environment
Colony Counters
Covid-19 Supplies
Containers
Crucibles
Cryogenic Supplies
Culture Media
Culture Plates & Microplates
Cuvettes & Accessories
Cylinders
Desiccators
Dispensers & Burettes
Distillation
Electrophoresis Reagents
Evaporating Dishes
ESD & Static Control
Film and Paper
Filtration
Flasks
Funnels
Furnaces & Ovens
Furnishings & Equipment
Furnishing, Racks and Storage
Gloves
Hand Tools
Hydrometers
Ice Buckets
Indicator Paper
Inoculating Loops & Spreaders
Jointed Lab Glassware
Lab Accessories
Lab Equipment
Lab Utensils
Laboratory Seating
Labware Sets
Lighting & Accessories
Magnetic Stir Bars
Magnifiers & Accessories
Measurement
Microscopes & Accessories
Mortar & Pestles
Packaging, Bags, etc.
Pipettes
PPE Apparel & Garments
Safety Supplies
Sample Collection Tools
Scalpels
Science Education
Spill Protection
Spot Plates & Streak Plates
Stands & Supports
Sterilization Indicators
Sticky Mats & Rollers
Stoppers & Corks
Swabs & Applicators
Syringes & Needles
Thermometers
Timers & Controllers
Trays & Pans
Weights & Masses
Western Blot Boxes
Wipes
Services
Industries Served
Industries We Serve
Medical Device Manufacturing
3D Printing
503B Outsourcing Facilities
Aerospace
Agriculture and Cultivation
Cleanroom Manufacturing
Communications
Defense
Electronics Manufacturing
Government Contractors
Industrial Manufacturing
Janitorial Supplies & Facilities Maintenance
Lab and Healthcare
Oil Extraction
Pharmacy Compounding
Science Education and Teaching Institutions
Brands
Promotions
Information
Vendor Managed Inventory Guide
Alconox Detergent Selection Guide
Botanicals Labware Guide
Common Chemical Grades
Common Chemical Names
Cutters & Hand Tools Selection Guide
Documents and Forms
Frequently Used Chemicals
Glove Selection Guide
Los Angeles Lab Supplies
Cleanroom PPE & Garment Selection Guide
Microscope Guide
Nitinol Wire Cutters
Orange County Lab Supplies
San Diego Lab Supplies
Steel Cutting Tweezers
Tweezers Selection Guide
Where to Buy Deionized Water
Wiper Selection Guide
Blog
All Blogs
Aerospace
Calibration of Lab Equipment
Chemicals and Solvents
Cleanroom and Critical Environment
Electric Battery Labs
ESD Safety
Lab Consumables
Lab Glassware and Glassware Equipment
Lab Pro’s Top 5
Laboratory Equipment
Laboratory Safety & Lab Efficiency
Medical Adhesives
Medical Device Industry
Microscopes, Lighting & Inspection
News
Our Blog
Pipettes
PPE and Safety Apparel
Press Release
Science Education
Solar Energy Labs
Sustainable & Eco-Conscious Lab
Swabs
Tweezers and Cutters
Ultrasonic Cleaning
VMI for Lab Supplies
Contact

Cleanroom Coveralls
Aprons
Disposable lab coats
Frocks
Gloves
Gowns
Labcoats
Masks
Reusable Garments
Safety Gloves
Safety Goggles
Shoe Covers
Sleeves

Lab Pro Protective Face Shield Mask - 50% OFF

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Lab Pro Masks LP-MaskSurg-W

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Tians Face Mask 3 Layer Spp, Latex Free Elastic Earloop & Clip, Blue-500/Cs - 40578C-RS5

$57.00

Tians Face Mask 3 Layer Spp, Latex Free Elastic Earloop & Clip, Blue-500/Cs - 40578C-RS5

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3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

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3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 5G - D4554-5G

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Get updates on the latest products, promos, and discounts!

A monthly digest of the latest news, articles, and resources.

Products

Covid-19 Supplies
Chemicals & Reagents
Laboratory Equipment
LabClean Wipes
Microscopes & Accessories

COMPANY POLICIES

Privacy Policy
Return Policy
Tax & Shipping Policy
Terms of Service

Contact

Phone

888-4-LABPRO (888-452-2776)

Email

info@labproinc.com

Northern California:

1290 Anvilwood Ct Sunnyvale, CA 94089

Lab Pro SoCal:

16035 Arrow Hwy Irwindale, CA 91706

Improving people's lives through innovative laboratory product since 1979

© 2026 LabPro Inc. All rights reserved.

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

1

$104.12

Share

Product Number:D4554-1G

Warning:California prop 65

Categories

TCI Chemicals Powder Solid

Description

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

- PROPERTIES -

Purity: Min. 99.0 (HPLC,T)
Size: 1G
Unit: EA
Molecular Formula/Molecular Weight: C16H6O8S=358.28
CAS No: 2540-99-0
Physical State: Solid
Color: White
Melting Point: 289
Condition to Avoid: Moisture Sensitive
Refractive Index: n/a
Specific Gravity: n/a

MDL No: MFCD00039145
SDBS: 19439
MINUM: n/a
PUBCSUB: 253661054
UNSPSC: 12352100
UN No: n/a
Hazard Class: n/a
DOT Name: n/a
Pkg Grp: n/a
TSCA: No

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

1

$104.12

Share

Product Number:D4554-1G

Warning:California prop 65

Categories

TCI Chemicals Powder Solid

Description

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G

- PROPERTIES -

Purity: Min. 99.0 (HPLC,T)
Size: 1G
Unit: EA
Molecular Formula/Molecular Weight: C16H6O8S=358.28
CAS No: 2540-99-0
Physical State: Solid
Color: White
Melting Point: 289
Condition to Avoid: Moisture Sensitive
Refractive Index: n/a
Specific Gravity: n/a

MDL No: MFCD00039145
SDBS: 19439
MINUM: n/a
PUBCSUB: 253661054
UNSPSC: 12352100
UN No: n/a
Hazard Class: n/a
DOT Name: n/a
Pkg Grp: n/a
TSCA: No

3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride, 1G - D4554-1G