1956-HKRS30-8-46_Part07 — Page 31

Division (1) Substances immiscible with water.-Contd.

Polish, Metal or French

Rosin Oil

Rust Inhibitor

Shale Oil

Turpentine

Turpentine Substitute (White

Spirit)

Varnlah

Vulcanising Compounds, liquid

Wood Preservations containing an

inflammable liquid

CATEGORY 7.

STRONG SUPPORTERS OF COMBURTION.

Division (ii)----Substances miscible with water.

Alcohol, Butyl (other than

Tertiary)

Alcohol, Isobutyl

Alcohol, Propyl (Propanol) Butanol

Colour Indent

Diacetone Alcohol, having a flash point of or exceeding 73 but not exceeding 150* Fahrenheit Essences

Ethyl Lactate

Ethyl Silicate

Ethylene Glycol Monoethyl Ether Ethylene Glycol Manomethyl Ether Ethylene Glycol Monomethyl Ether

Acetato

Formaldehyde Solution (Formalin) Methyl Isobutyl Ketone Paraldebyde

Ammonium Nitrate (except when 99.5% pure and packed in new steel drums) Ammonium Nitrate (when

99.65% pure and packed in new steel druma) Ammonium Permanganate

Bichromates, all

CATEGORY 6.

SUBSTANCES WHICH BECOME DANGEROUS BY INTERACTION WITH WATER.

Class 1-Ozidising agenta.

Port Clean

Port

Class

Ammonium Chlorate

A

Hydrogen Peroxide Solutions

"exceeding 6% but not ex-

ceeding 10% Hydrogen

Peroxide by weight

Nitrates, all (except,

Ammonium, Gasnidine,

B

Potassium, and Sodium

Nitrates)

C

Perchlorates, all

C

Permanganates, all (except

Bramates, all

Ammonium Permanganate)

C

Chloraten, all (except

Peroxides, all (except

Ammonium Chlorate)

B

Hydrogen Peroxide)

Chloric Acid Solutions

Potassium Nitrate (Saltpetre)

- A

B

D

exceeding 10% acid by weight

Potassium Nitrate (except

B

Salipetre)

Chlorites, all

B

Sodium Nitrate (Chile

Guanidine Nitrate

A

Saltpatre)

Leans Nitrate

Sodiam Nitrate

Hydrogen Peroxide Solutions

"exceeding 407 Hydrogen

Sodium Ferborate (except

Tetrahydate}

Peroxide by weight

A

Port Class

Port

Class

Aluminium Ferrosilicon

(Algimin)

Ferra Phosphorus Ferrosilicop

B

Camphor, solid

D

A

Aluminium Metal or Alloys

(except in sheets, bare or ingots)

Barium Metal

Bronze Powders

Calcium Carbide

Calcium Cyanamide (Nitro-

lim) (except when contain- ing less than 0.5% of Calcium Carbide by weight) C

Celluloid including raw

Magnesium Metal or Alloys

celluloid and celluloid

FOX A

containing 50% or more of

scrap, dust, shavings

Magnesium by weight (ex-

or pieces

B

cept in sheets, bark or

ingots)

Feathers (unless press

packed)

D

Phosphorus Pentoxide

Films (Nitrocellulose base)

Potassium Metal

Sodium Motal

A

Film, washed, scrap or

Class #—Readily combustible substances.

Matches, brands other than

those approved by the Chief Officer of the Fire Brigade

Metaldehyde (Meta Fuel)

Napthalene (Creosote Salte)

Phosphorus Amorphous

(Red Phosphorus)

Rosin (Colophony)

A

waste (Nitrocellulose

Sodium Monoxide

В

base)

Shavings, Wood or Paper

A

Sodium Phosphide

A

Hexamine (Hexamethylene

Silicon Powder

Calcium Metal

Tetramine)

Sulphur

Zinc Powder or Dust

C

Calcium Phosphide

A

Zine Phosphide

Laquer Bage and Chipe (Nitrocellulose base)

כן

Calcium Silicide

B

Any other substance which

Calcium Silicon (Calcium

becomes dangerous by

Manganese Silicon)

interaction with water

D

Matches, brands approved by the Chief Officer of the Fire Brigade

Waxes and Fate, Animal, Vegetable or Mineral

Zirconium, Metallic

R

D

A A A

DACO A

D

a a

C