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Japan CSCL Priority Assessment Chemicals

In accordance with Chemical Substances Control Law (CSCL), Priority Assessment Chemicals (PACs) are substances regulated and jointly released by the Ministry of Economy, Trade and Industry (METI), the Ministry of Health, Labour and Welfare (MHLW), and the Ministry of the Environment (MOE). PACs refer to substances whose long-term toxicity to humans or to flora and fauna in the human living environment is unclear, that have been found, or are expected to be found, in considerable amounts over a substantially extensive area of the environment. They were therefore published under the Chemical Substances Control Law. Based on their characteristics, these substances are classified into three categories: substances that pose risks to human health, substances that pose risks to ecosystems, and substances that pose risks to both human health and ecosystems.
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Entries: 225
Items: 2689
Last update: Mar 06, 2025
Entry number
CAS number
English substance name
Original name of substance
Date
Details
1
75-15-0
Carbon disulfide
二硫化炭素
04-01-11
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2
302-01-2
Hydrazine
ヒドラジン
04-01-11
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1184-66-3
Sulfate salt of hydrazine
ヒドラジンの硫酸塩
04-01-11
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2644-70-4
Hydrazine monohydrochloride
ヒドラジン＝モノヒドロクロリド
04-01-11
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5341-61-7
Hydrazine dihydrochloride
ヒドラジン＝二塩酸塩
04-01-11
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6851-03-2
Carbonic acid, compd. with hydrazine (1:1)
Carbonic acid, compd. with hydrazine (1:1)
04-01-11
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7335-65-1
Hydrazine acetate (1:1)
ヒドラジン＝アセタート（１：１）
04-01-11
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7803-57-8
Hydrazine monohydrate
ヒドラジン一水和物
04-01-11
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10034-93-2
Hydrazine-1,2-diium sulfate
ヒドラジン－１，２－ジイウム＝スルファート
04-01-11
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10039-55-1
Hydrazine monohydriodide
ヒドラジン＝一ヨウ化水素酸塩
04-01-11
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