1. <dfn id="8ngdu"></dfn>

      1. <dfn id="8ngdu"></dfn>
        <rp id="8ngdu"><address id="8ngdu"></address></rp>
          <video id="8ngdu"><menu id="8ngdu"><kbd id="8ngdu"></kbd></menu></video>

          1. <b id="8ngdu"></b>

          工業化學品
          瑞旭集團
          工業化學品
          日化品
          食品
          醫療器械
          農用化學品
          檢測認證
          綠色雙碳
          Search

          新加坡對26種化學物質實施管制許可

          來源 瑞旭集團 作者

          新加坡國家環境局 (NEA) 已根據《環境保護與管理法》(EPMA),將26種化學物質列為有害物質(hazardous substances HS)進行管制,從事涉及26 種化學品中任何一種的以下活動的公司必須獲得HS許可證/執照:

          • 進口、出口、制造、銷售、運輸、儲存和/或使用受管制化學品——需要執照(HS licence)
          • 購買、儲存和/或使用受管制化學品——需要許可證(HS permit)

          NEA計劃監管于2023年6月生效,這些變化將在2022年12月前通報。2023年1月1日,在《環境保護與管理法》和《環境保護和管理(有害物質)條例》修正案公布后,NEA建議公司可開展修改或申請HS許可證/執照。

          NEA管制的HS具有高度毒性、污染性,并且是難以進行生產管理和安全處置的廢料。

          對于具有更廣泛工業用途的物質,NEA正在對這些物質構成的潛在安全和環境風險進行更詳細的審查,以便在可能的情況下給予低濃度豁免。利益相關方可以在2022年11月 10日之前將相關數據(例如安全數據表、混合物/產品中存在的化學品濃度以及化學品儲量)提交NEA進行審議。

          目前,這26種化學物質由新加坡海關根據《化學武器(禁止)法》(CWPA)和《化學武器(禁止)條例》(CWPR)與NEA共同監管。

          26種化學物質清單:

          S/N

          Chemical Name

          CAS Registry No.

          1

          O-Alkyl(≤C10, including cycloalkyl) alkyl (Me, Et, n-Pr or i-Pr)-phosphonofluoridates

          e.g.

          Sarin: O-Isopropyl methylphosphonofluoridate

          Soman: O-Pinacolyl methylphosphonofluoridate

          107-44-8

          96-64-0

          2

          O-Alkyl (H or ≤C 10 , including cycloalkyl) S-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates and corresponding alkylated or protonated salts

          e.g.

          VX: O-Ethyl S-2-diisopropylaminoethyl methyl phosphonothiolate

          50782-69-9

          3

          Lewisites:

          Lewisite 1: 2-Chlorovinyldichloroarsine

          Lewisite 2: Bis(2-chlorovinyl)chloroarsine

          Lewisite 3: Tris(2-chlorovinyl)arsine

          541-25-3

          40334-69-8

          40334-70-1

          4

          Nitrogen mustards:

          HN1: Bis(2-chloroethyl)ethylamine

          HN2: Bis(2-chloroethyl)methylamine 51-75-2

          HN3: Tris(2-chloroethyl)amine

          538-07-8

          51-75-2

          555-77-1

          5

          Saxitoxin

          35523-89-8

          6

          Ricin

          9009-86-3

          7

          Alkyl (Me, Et, n-Pr or i-Pr) phosphonyl difluorides

          e.g.

          DF: Methylphosphonyldifluoride

          676-99-3

          8

          O-Alkyl (H or ≤C 10 , including cycloalkyl) O-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr)-phosphonites and

          corresponding alkylated or protonated salts

          e.g.

          QL: O-Ethyl O-2-diisopropylaminoethyl methylphosphonite

          57856-11-8

          9

          Chlorosarin: O-Isopropyl methylphosphonochloridate

          1445-76-7

          10

          Chlorosoman: O-Pinacolyl methylphosphonochloridate

          7040-57-5

          11

          Р-alkyl (H or ≤C 10 , incl. cycloalkyl) N-(1-(dialkyl(≤C 10 , incl.cycloalkyl)amino))alkylidene(H or ≤C 10 , incl. cycloalkyl)

          phosphonamidic fluorides and corresponding alkylated or protonated salts

          e.g.

          N-(1-(di-n-decylamino)-n-decylidene)-P-decylphosphonamidic fluoride 2387495-99-8

          Methyl-(1-(diethylamino)ethylidene) phosphonamidofluoridate

          2387495-99-8

          2387496-12-8

          12

          O-alkyl (H or ≤C 10 , incl. cycloalkyl) N-(1-(dialkyl(≤C 10 , incl. cycloalkyl)amino))alkylidene(H or ≤C 10 , incl. cycloalkyl)

          phosphoramidofluoridates and corresponding alkylated or protonated salts

          e.g.

          O-n-Decyl N-(1-(di-n-decylamino)-ndecylidene)

          phosphoramidofluoridate

          Methyl (1-(diethylamino)ethylidene) phosphoramidofluoridate

          Ethyl (1-(diethylamino)ethylidene) phosphoramidofluoridate

          2387496-00-4

          2387496-04-8

          2387496-06-0

          13

          Methyl-(bis(diethylamino)methylene) phosphonamidofluoridate

          2387496-14-0

          14

          Carbamates (quaternaries and bisquaternaries of

          dimethylcarbamoyloxypyridines)

          Quaternaries of dimethylcarbamoyloxypyridines:

          1-[N,N-dialkyl(≤C10)-N-(n-(hydroxyl, cyano, acetoxy)alkyl(≤C10)) ammonio]-n-[N-(3-dimethylcarbamoxy-α-picolinyl)-N,N dialkyl(≤C10) ammonio]decane dibromide (n=1-8)

          e.g.

          1-[N,N-dimethyl-N-(2-hydroxy)ethylammonio]-10 [N- (3-dimethylcarbamoxy-α-picolinyl)-N,N dimethylammonio]decane dibromide

          Bisquaternaries of dimethylcarbamoyloxypyridines:

          1,n-Bis[N-(3-dimethylcarbamoxy-α-picolyl)-N,N-dialkyl(≤C10)ammonio]-alkane-(2,(n-1)-dione) dibromide (n=2-12)

          e.g.

          1,10-Bis[N-(3-dimethylcarbamoxy-α picolyl)-N-ethyl-N-methylammonio] decane-2,9-dione dibromide

          77104-62-2

          77104-00-8

          15

          PFIB: 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl) -1-propene

          382-21-8

          16

          BZ: 3-Quinuclidinyl benzilate

          6581-06-2

          17

          Chemicals, except for those listed in Schedule 1, containing a phosphorus atom to which is bonded one methyl, ethyl or propyl (normal or iso) group but not further carbon atoms

          e.g.

          Methylphosphonyl dichloride

          Dimethyl methylphosphonate

          Exemption:

          Fonofos: O-Ethyl S-phenyl ethylphosphonothiolothionate

          676-97-1

          756-79-6

          944-22-9

          18

          Dialkyl (Me, Et, n-Pr or i-Pr) N,N-dialkyl (Me, Et, n-Pr or i-Pr)- phosphoramidates

          -

          19

          2,2-Diphenyl-2-hydroxyacetic acid: Benzilic acid

          76-93-7

          20

          Quinuclidin-3-ol

          1619-34-7

          21

          N,N-Dialkyl (Me,Et,n-Pr or i-Pr) aminoethyl- 2-chlorides and corresponding protonated salts

          -

          22

          N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-thiols and corresponding protonated salts

          -

          23

          Thiodiglycol: Bis(2-hydroxyethyl)sulfide

          111-48-8

          24

          Diethyl phosphite

          762-04-9

          25

          Thionyl chloride

          7719-09-7

          26

          Triethanolamine

          102-71-6

           來源:

          掃描下方的二維碼訂閱“化規通”!聚焦中國, 放眼全球, 關注化學品合規風險,全球REACH、禁限用物質、下游產品應用法規、危化危貨、供應鏈合規和雙碳,最新一手資訊。

          化規通

          ① 凡本網注明"稿件來源:“杭州瑞旭科技集團有限公司"的所有文字、圖片和音視頻稿件,版權均屬杭州瑞旭科技集團有限公司所有,任何媒體、網站或個人未經本網協議授權不得轉載、鏈接、轉貼或以其他方式復制發表。已經本網協議授權的媒體、網站,在下載使用時必須注明"稿件來源:杭州瑞旭科技集團有限公司",違者本網將依法追究責任。

          ② 本網未注明"稿件來源:杭州瑞旭科技集團有限公司 "的文/圖等稿件均為轉載稿,本網轉載出于傳遞更多信息之目的,并不意味著贊同其觀點或證實其內容的真實性。如其他媒體、網站或個人從本網下載使用,必須保留本網注明的"稿件來源",并自負版權等法律責任。如擅自篡改為"稿件來源:杭州瑞旭科技集團有限公司",本網將依法追究責任。如對稿件內容有疑議,請及時與我們聯系。

          ③ 如本網轉載稿涉及版權等問題,請作者在兩周內速來電或來函與杭州瑞旭科技集團有限公司聯系。

          1. <dfn id="8ngdu"></dfn>

            1. <dfn id="8ngdu"></dfn>
              <rp id="8ngdu"><address id="8ngdu"></address></rp>
                <video id="8ngdu"><menu id="8ngdu"><kbd id="8ngdu"></kbd></menu></video>

                1. <b id="8ngdu"></b>

                亚洲国产精品激情在线观看