ZINC HYDROSULPHITE

UN Number: 1931

Information on chemical

Information on chemical

External resources

CAMEO Chemical Database
WISER Substance List

Description

UN number 1931

Physical chemical data

Physical State (20°C) Solid

Behaviour at sea

Additional data

Odour odourless

Transportation data

Package group III
State solid
Temperature (°C) ambient
Pressure (Pa) ambient
IMO class 4.2

Reactivity data

Water No
Acid(s) Yes
Base(s) No
Metal(s) and alloys No
Oxidizing agents No
Reducing agents No
Combustibles No
Organic substance No

GESAMP Hazard profile

Human toxicity threshold

Ecotoxicity

Incident reports

Incident reports

No incident reports available

Emergency Response Guidebook

Emergency Response Guidebook

Guide number: 171

See the guide or download the emergency response guidebook

At sea emergency guide

At sea emergency guide

Emergency schedule: 4.2-04

SPONTANEOUSLY COMBUSTIBLE SUBSTANCES, WHICH MAY EVOLVE HAZARDOUS VAPOURS

Emergency procedures

Spillage on deck

Wash spillage overboard with copious quantities of water.

Spillage under deck

Keep spillage wet and dispose of safely.

Fire on deck

Use water spray.

Fire under deck

Batten down; use ship's fixed fire-fighting installation. Otherwise adopt action as for "On deck".

Special equipment to be carried

Protective clothing (gloves, boots, coveralls, headgear).
Self-contained breathing apparatus.
Spray nozzles.

Remarks by UN no.

• PHOSPHORUS, WHITE or YELLOW (UN No. 1381)
After dealing with the fire situation, treat immediately as for spillage.

• SELF-HEATING SOLID, CORROSIVE, ORGANIC, N.O.S. (UN No. 3126)
• SELF-HEATING SOLID, TOXIC, ORGANIC N.O.S. (UN No. 3128)
Fight fire from a safe distance. Turn ship off-wind.

• SELF-HEATING LIQUID, ORGANIC, N.O.S. (UN No. 3183)
• SELF-HEATING LIQUID, TOXIC, ORGANIC, N.O.S. (UN No. 3184)
• SELF-HEATING LIQUID, CORROSIVE, ORGANIC, N.O.S. (UN No. 3185)
• SELF-HEATING LIQUID, INORGANIC, N.O.S. (UN No. 3186)
• SELF-HEATING LIQUID, TOXIC, INORGANIC, N.O.S. (UN No. 3187)
• SELF-HEATING LIQUID, CORROSIVE, INORGANIC, N.O.S. (UN No. 3188)
Fight fire from a safe distance.

• METAL POWDER, SELF-HEATING, N.O.S. (UN No. 3189)
Self-contained breathing apparatus not necessary - use goggles for eye protection.

• SELF-HEATING SOLID, TOXIC, INORGANIC, N.O.S. (UN No. 3191)
• SELF-HEATING SOLID, CORROSIVE, INORGANIC, N.O.S. (UN No. 3192)
Fight fire from a safe distance. Turn ship off-wind.

• TRIBUTYLPHOSPHANE (UN No. 3254)
• tert-BUTYL HYPOCHLORITE (UN No. 3255)
Fight fire from a safe distance.

Decision trees

Decision trees

No decision trees available

No additional data

last modified 2020-12-14T09:03:04+00:00