全球旧事资料 分类






0309
60
120
1
2
20
40




0306


9001350
30
60
0205
005015
f230三乙基氯化锡(皮)(994310)
Triethylti
chlorideski

231杀螟松(皮)(122145)
Sumithio
ski

232砷化氢(胂)(7784421)
Arsi
e
233砷及其无机化合物(按As计)7440382
Arse
ica
di
oga
iccompou
dsasAs
234升汞(氯化汞)(7487947)
Mercuricchloride
235石腊烟(8002742)
Paraffi
waxfume
236石油沥青烟(按苯溶物计)(8052424)Asphaltpetroleumfumeasbe
ze
esolublematter
237双(巯基乙酸)二辛基锡(26401978)Bismarcaptoacetatedioctylti

238双丙酮醇(123422)
Diaceto
ealcohol
239双硫醒(97778)
Disulfiram
240双氯甲醚(542881)
Bischloromethylether
241四氯化碳(皮)(56235)
Carbo
tetrachlorideski

242四氯乙烯(127184)
Tetrachloroethyle
e
243四氢呋喃(109999)
Tetrahydrofura

244四氢化锗(7782652)
Germa
iumtetrahydride
245四溴化碳(558134)
Carbo
tetrabromide
246四乙基铅(按Pb计)(皮)(78002)TetraethylleadasPbski

247松节油(8006642)
Turpe
ti
e
248铊及其可溶性化合物(按TI计)(皮)(7440280)
Thaliuma
dsolublecompou
dsasTIski

249钽及其氧化物(按Ta计)(7440257)Ta
taluma
doxideasTa
250碳酸钠(纯碱)(3313926)
Sodiumcarbo
ate
251羰基氟(353504)
Carbo
ylfluoride
252羰基镍(按Ni计)(13463393)
Nickelcarbo
ylasNi
253锑及其化合物(按Sb计)(7440360)A
timo
ya
dcompou
dsasSb
254铜(按Cu计)(7440508)铜尘铜烟
CopperasCuCopperdustCopperfume
255钨及其不溶性化合物按W计(7440337)Tu
gste
a
di
solublecompou
dsasW
256五氟氯乙烷(76153)
Chlorope
tafluoroetha
e
003
0051001
012002

00250075

2
4

5
125

01

240

2
0005

15

200

300

06

15

002

300

005
0236052530045018400645001

5

3

5
0002

05
12561015

1
25

0206

5
10

50007500
f257五硫化二磷(1314803)
Phosphoruspe
tasulfide
258五氯酚及其钠盐(皮)(87865)
Pe
tachlorophe
ola
dsodiumsaltsski

259五羰基铁(按Fe计)(13463406)
Iro
pe
tacarbo
ylasFe
260五氧化二磷(1314563)
Phosphoruspe
toxide
261戊醇(71410)
Amylalcohol
262戊烷(109660)
Pe
ta
e
263硒化氢(按Se计)(7783075)
Hydroge
sele
ideasSe
264硒及其化合物(按Se计)(除外六氟化硒、Sele
iuma
dcompou
dsasSeexcept
硒化氢)(7782492)
hexafluoridehydroge
sele
ide
265纤维素(9004346)
Cellulose
266r
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