4x4.75" UN3373 Biological Substance Category B Labels - Semi-Gloss, Roll of 500
$24.67
/ roll of 500$0.05 per label
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
4" × 4.75"
Board / material
Semi-Gloss Coated Paper
Color
Black/White
Freight class
Class 55
Specifications
| Inside dimensions | 4" × 4.75" (L × W) |
|---|---|
| Board / material | Semi-Gloss Coated Paper |
| Color | Black/White |
| Sold as | Roll of 500 |
| Order in multiples of | 1 |
| Roll weight | 2.38 lb |
| Outer carton (shipping) | 5.25 × 5.25 × 4.25 in |
| LTL freight class | Class 55 |
| GTIN | 841436004305 |
| SKU | DL1404 |
About this item
SKU DL1404 — 4" × 4.75", Semi-Gloss Coated Paper, Black/White. Sold as a roll of 500, shipped from US warehouses.
Common questions
Are these labels compliant with DOT, IATA, and international air transport regulations?
Yes. UN3373 Category B labels meet DOT, IATA, and ICAO requirements for biological substances shipped via air. Pre-printed identification numbers ensure compliance documentation is visible to all handlers and inspectors throughout the supply chain.
Will the semi-gloss coating withstand cold storage and temperature fluctuations during air transport?
The semi-gloss coated paper is engineered to resist moisture, temperature changes, and handling stress common in refrigerated air freight and multi-temperature logistics environments, maintaining label adhesion and readability.
What dispensers are compatible with this 4" x 43/4" label size?
Choose from table-top dispensers SL9506, SL9512, or SL9518 for shipping desk operations, or wall-mount dispensers LDM300, LDM450, LDM850, and LDM1250 for high-volume warehouse and dock labeling stations.
How many labels do I receive per order, and what is the typical usage rate for biological substance shipments?
Each roll contains 500 labels. For shipping coordinators managing 50-100+ biological shipments monthly, ordering multiple rolls ensures consistent compliance documentation and reduces labeling delays during peak logistics periods.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.