OXIDIZERS
FLAMMABLES
POISONS
FOOD GRADE
MISC.
100

What types of pallets are oxidizers stored on in the oxidizer room? 

Plastic 

100

How high can flammables be stacked in the flammable shed? 

- single stacked (1 high for drums) 

- totes may be double stacked if vented (St. Louis does not have totes of flammables)

100

How can you ship flammables (3.0) and poisons together (6.1, PG I, PG II, PG III) together?

There are no restrictions 

100

How can you ship food grade with poisons? 

You cannot ship with poisons PG I & PG II (never on the same truck). 

You can ship with PG III as long as there is separation 

100

Where can you find the information of what is compatible during shipping? Where can you find this at Harcros (STL)? 

DOT Segregation chart 

In warehouse 

200

How can you ship oxidizers (5.1) and corrosive liquids (8.0) together? 

May be loaded together, but separated in a manner that they would not mix in case of an incident or spill.

200

How can you ship flammable liquids (3.0) and oxidizers (5.1) together? 

Must be separated in a manner that they would not mix in case of an incident or spill.

200

How can you ship oxidizers (5.1) and poisons together (6.1, PG I, PG II, PG III) together? 

There are no restrictions

200

When shipping food grade, what should you inspect for? 

- Damage to trailer 

- Damage to pallet 

- Inspect or animal  

- Water 

200

What are examples of poisons in the St. Louis Warehouse? 

- Cyanide 

- HF Acid 

300

How can oxidizers (5.1) be shipped with organic peroxides (5.2)? 

There are no restrictions

300

What restrictions are there for shipping corrosive liquids (8.0) and flammables (3.0)? 

There are no restrictions, but it must be class 8 liquids 

300

How can you ship liquid corrosives (8.0) and poisons together (6.1, PG I, PG II, PG III) together?

- Cannot be shipped with PG I 

- No restrictions for shipping with PG II and PG III

300

How can food grade be shipped with flammables? 

There are no restrictions 

300

How can you find what type of poisons you are shipping? 

Safety Data Sheet 

Shipping Paperwork

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