Environmental emergency planning: proposed list of substances for schedule 1

Chemicals Management Plan Substances - Challenge
	CAS No.	Name of Substance*	Potential Threshold (tonnes)
1	79-06-1	Acrylamide (2-Propenamide)	9.10
2	100-44-7	Benzyl chloride (Benzene, (chloromethyl)-)	4.50
3	110-49-6	Ethylene glycol monomethyl ether acetate (Ethanol, 2-methoxy-, acetate)	9.10
4	111-15-9	Ethylene glycol monoethyl ether acetate (Ethanol, 2-ethoxy-, acetate)	9.10
5	732-26-3	Phenol, 2,4,6-tris(1,1-dimethylethyl)-	0.22
6	41556-26-7	Decanedioic acid, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester	1.13
7	110-54-3	Hexane	4.50
8	123-31-9	Hydroquinone (1,4-Benzenediol)	0.22
9	68921-45-9	Benzenamine, N-phenyl-, reaction products with styrene and 2,4,4-trimethylpentene	0.22
10	10124-43-3	Sulfuric acid, cobalt(2+) salt (1:1)	0.22
11	80-05-7	Bisphenol A (Phenol, 4,4 -(1-methylethylidene)bis-)	4.50
12	126-73-8	Phosphoric acid tributyl ester	4.50
13	1314-62-1	Vanadium pentoxide (Vanadium oxide (V2O5))	0.22
14	17540-75-9	Phenol, 2,6-bis(1,1-dimethylethyl)-4-(1-methylpropyl)-	0.22
15	7646-79-9	Cobalt chloride	0.22
16	1344-37-2	C.I. Pigment Yellow 34	0.22
17	1309-64-4	Antimony oxide (Sb2O3)	0.22
18	120-80-9	1,2-Benzenediol	4.50
19	72102-55-7	Methylium, [4-(dimethylamino)phenyl]bis[4-(ethylamino)-3-methylphenyl]-, acetate	0.22
20	123-91-1	Dioxane (1,4-Dioxane)	9.10

Chemicals Management Plan Substances - Petroleum Sector Stream Approach
	CAS No.	Name of Substance*	Potential Threshold (tonnes)
1	101316-57-8	Distillates (petroleum), hydrodesulfurized full-range middle	2500.00
2	64742-80-9	Distillates (petroleum), hydrodesulfurized middle	2500.00
3	68334-30-5	Fuels, diesel	2500.00
4	68476-34-6	Fuels, diesel, no.2	2500.00
5	8002-05-9	Petroleum	2500.00
6	128683-25-0	Crude oil (oil sand)	2500.00
7	64741-86-2	Distillates (petroleum), sweetened middle	2500.00
8	64741-87-3	Naphtha (petroleum), sweetened	If boiling point < 35°C: 4.50 tonnes; If boiling point > 35°C: 80.00 tonnes
9	68527-27-5	Naphtha (petroleum), full-range alkylate, butane-containing	80.00
10	68476-30-2	Fuel oil, no. 2	2500.00
11	68476-31-3	Fuel oil, no. 4	2500.00
12	68553-00-4	Fuel oil, no. 6	2500.00
13	68476-33-5	Fuel oil, residual	2500.00
14	64741-47-5	Natural gas condensates^†	340.00
15	68919-39-1	Natural gas condensates^†	45.00
16	64741-48-6	Natural gas (petroleum), raw liquid mix^†	4.50

Corrosive Substances‡
	CAS No.	Name of Substance*	Potential Threshold (tonnes)
1	10035-10-6	Hydrobromic acid^\|\|	0.22
2	10034-85-2	Hydroiodic acid	0.22
3	7790-93-4	Chloric acid, aqueous solution	0.22
4	7601-90-3	Perchloric acid	0.22
5	1310-65-2	Lithium hydroxide solution	0.22
6	1310-73-2	Sodium hydroxide solution	0.22
7	1310-58-3	Potassium hydroxide solution	0.22
8	1305-62-0	Calcium hydroxide	0.22
9	18480-07-4	Strontium hydroxide	0.22
10	17194-00-2	Barium hydroxide	0.22
11	1310-82-3	Rubidium hydroxide	0.22
12	21351-79-1	Cesium hydroxide	0.22
13	7647-01-0	Hydrochloric acid^\|\|	0.22
14	7697-37-2	Nitric acid^\|\|	0.22
15	7664-93-9	Sulfuric acid	0.22

Other Substances
	CAS No.	Name of Substance*	Potential Threshold (tonnes)
1	1336-21-6	Ammonium hydroxide	9.10

* both the names under the Transportation of Dangerous Goods Regulations and the Chemicals Management Plan are provided when available

^† tentative; under evaluation

^‡ these substances meet the criteria for a corrosive substance as defined by the OECD

^|| already in Schedule 1; threshold will be amended to be consistent with other corrosive substances

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