45

Acetymethadol

3-acetoxy 6-dimethylamino -4,4-diphienyiheptane

46

Alfentanil

N-[1-[2-(4-ethy4,5-dihydro5-oxo-IH-tetrazol-1-y)ethyl]-4-(methoxymethy)-4-piperidyl]-N-phenylpropanamide

47

Allvprodine

3-allyl-l-methyl-4-phenyl-4-propionoxypiperidine

48

Alphameprodine

a-3-ethyl-1-methyl-4-phenyl-4-propionoxypiperidine

49

Alphamethadol

a-6-dimethylamino-4,4 -diphenyl-3-heptanot

50

Alphamethylthiofentayl

N-[1-[1-methyl-2-(2-theny)ethyl]-4-piperidyl], propionanilide

51

Alphaprodine

a-1,3-dimethyl-4-phenyl -4-propionoxypiperidine

52

Anileridine

1-(2-benzyloxyethyl)-4-phenylpipedine-4-cacboxylic acid ethyl ester

53

Benzenthidine

1-(2-benzyloxyethy)-4-phenylpipedine-4-cacbõylic acid ethyl ester

54

Benzylmorphine

3-benzylmorphine

55

Bectacatylmethadol

b-3-acetoxy-6-dimethylamino-4,4-diphenylheptane

56

Betameprodine

b-3-ethyl-l-methyl-propionoxypiperidine

57

Betaniethadol

b-6-dimethylamina-4,4-diphenyl-3-heptanol

58

Betaprodine

b-1,3-dimethy-4-phenyl-4-propionoxypiperidine

59

Bezitramide

1-(3-cyano-3,3-diphenylpropyl)-4-(2-oxo-3-propionyl-1- benzimidazoliny0-piperidine

60

Clonitrazene

(2-para-chlobenzyl)-1-diethylaminoethyl-5-nitrobenzimidazole

61

Coca leaf(lá coca)

62

Cocaine

Benzoyl-l-ecgoninmethylester

63

Codoxim

Dihydrocodeinane-6-cacboxymethyloxime

64

Concentrate of poppy straw
(Cao đặc thuốc phiện)

65

Dextromoramide

(+)-4-[2-methyl-4-oxo-3,3diphenyl-4-(1-lpynolidinyl)butyl] morpholine

66

Diampromide

N-[2-(methylphenethylamino)-propyl] propionalinide

67

Diethylthiambutene

3-diethylamino-l,l-di-(2-thiennyl)-1-butene

68

Difenoxin

1-(3-cyano-3,3-diphenylpropyl)-4-phenylisonipecotic acid

69

Dihydromorphine

7,8-dihydromorphine

70

Dimenoxadol

2-dimethlaminoethyl-1-ethoxy-1,1-diphenylacetate

71

Dimepheptanol

6-dimethylamino-4,4-diphenyl-3- heptanol,

72

Dimethylthiambutene

3-dimethylamino-1,1-di-(2-thienyl)-!-butene

73

Dioxaphetyl outyrate

Ethyl-4-morpholino-2,2-diphenylbutyrale

74

Diphenoxylate

1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylic acid ethyl ester

75

Dipipanone

4,4 -diphenyl -6-piperidine-3-heptarone

76

Drotebanol

3,4-dimethoxy-17methylmorphinan-6b,14-diol

77

Ecgcnine và các chất dẫn của nó

(-)-3-hydroxytropane-2-carboxylate

78

Ethylmethylthiambutene

3-ethylmethylaminol-1,1-di-(2-thienyl)-1-butene

79

Etonitazehe

1-diethylaminoethyl-2-para-ethoxybenzyl-5- nitrobenzimidazole

80

Etoxeridine

1-[2-(2-hydroxymethoxy)-ethyl]-4-phenylpiperidine-4-cacbcxylic acid ethyl ester

81

Fetanyl

I-phenethyl-4-N-propionylanilinopiperid ine

82

Fmethidine

1-(2-tetrahydrofuryloxyethyl)-4-phenylpiperidine-4-cacboxylic acid ethyl ester

83

Hydrocodein

Dihydrocodeinone

84

Hydromorphin

14-hidroxydihydromorphine

85

Hydromorphone

Dihydromorphinone

86

Hydroxypethidine

4-meta-hydroxyphenyl-1-methylpiperidine-4- carboxylic acid ethy ester

87

lsomethadone

6-dimethylamino -5-methyl-4,4-diphenyl-3-hexanone

88

Levomethorphan

-3-methoxy -N-methylmorphinan

89

Levamoramide

(-)-4-[2-methyl-4-oxo-3,3-diphenyi-4-(l-pyrrolidinyl) byty] morpholine

90

Levophenacylmorphan

(-)-3-hydroxy-N-phenacylmorphinan

91

Levcrphanol

(-)-3-hydroxy-N-methylmorphinan

92

Metazocine

2-hydroxy-2,5,9-trimethyl-6,7,-benzomorphan

93

Methadone

6-dimethylamino-4,4-diplienyl-3-heptanone

94

Methadone interrnediate

4-cynano-2dimethylamino-4,4-dipnenylbutane

95

Methyldesorphine

6- methyl-detla-6-deoxymorphine

96

Methyldihydromorphine

6-methyldihydromorphine

97

Metopon

5-methyldihydromorphinone

98

Moramide

2-methyl-3-morpholino-l,l-diphenylpropane carboxylic acid

99

Morpheridine

l-(2-morpholinoethyl)-4-phenylpiperidine-4-carbonxylic acid ethyl ester

100

Morphine

7,8-dehydro-4,5-epoxy-3,6-dihydroxy-N-methylmorphinan

101

Morphine-N-oxide

3,6-dihydroxy-N-methyl-4,5-epoxy-morphinen-7N-oxide

102

Morophine

Myristylbenzylmorphine

103

Nicomorphine

3,6-dinicotinylmorphine

104

Noracymethadol

(±)-a-3-acetoxy-6-methylamino-4,4-diphenyl-heptane

105

Norlevorphanol

(-)-3-hydroxymorphinan

106

Norimethadone

6-dimethylamino-4,4diphenyl-3-hexanone

107

Normorphin

N-demethylmorphine

108

Norpipanone

4,4-diphenyl-6-piperidino-3-hexanoe

109

Opium (Thuốc phiện)

110

Oxycodone

14-hydroxydihydrocodeinone

111

oxymorphone

14-hydroxydihydromorphinone

112

Pethidine

l-methyl-4-phenylpiperidine-4-Carboxlic acid ethyl ester

113

Pethidine intermediate A

4-cyano-l-methy-4-phenylpiperidine

114

Pethidine intermediate B

4- Phenylpiperidire-4-carboxylic acid ethyl ester

115

Pethidine intermediate C

l-methyl-4-Phenylpiperidine-4-carboxylic acid

116

Phenadoxone

6-morpholino-4,4-diphenyl-3-heptanone

117

Phenampromide

N-(l-methyl-2-piperidinoethyl)propionanilide

118

Phenazocine

2-hydroxy-5,9-dimethyl-2-phenethyl-6,7-benzomorphan

119

Phenomorphan

3-hydroxy-N-phenethylmorphinan

120

Phenoperidine

l-(3-hydroxy-3-phenylpropyl)-4-phenylpiperidine-4-carboxylic acid ethyl ester

121

Piminodine

4-phenyl-l-(3-phenylaminopropyl)-piperidine-4-carboxylic acid ethyl ester

122

Piritrammide

l-(3-cyano-3,3-diphenylpropyl)-4-(l-piperidino)-piperidine-4- carboxylic acid amide

123

Proheptazine

1,3-dimethyl-4-phenyl-4-propionoxyazacycloheptane

124

Properidine

l-methyl-4--phenylpiperidine-4-carboxylic acid iopropylester

125

Racemethorphan

(±)-3-methoxy-N-methylmorphinan

126

Racemoramide

(±)-4-[2-methyl-4-oxo-3,3-diphenyl-4-(l-pyrrolidlnyl)butyl] morpholine

127

Racemorphan

(±)-3-hydroxy-N-methylmorphinan

128

Sulfentanil

N-[4-(methoxymethyl)-1-[2-(thienyl)]-4piperidyl] propionanilide]

129

Thebacon

Acethyldihydrocodeinone

130

Thebaine

3,6-dirnethoxy-N-methyl-4,5-epoxymorphinadien-6,8

131

Tilidine

(±)ethyl-trans-2-(dimethylamino)-1-phenyl-3-cyclohexene-l-carboxylate

132

Trimeperidine

1,2,5-trimethyl-4-phenyl-4-propionoxypiperidine

133

Acetyldihydrocodeine

6-acetoxy-3-methoxy-N-4,5-epoxy-morphinan

134

Codeine (3-methylmorphine)

6-hydroxy-3-methoxy-N-methyl-4,5-epoxy-morphinen-7

135

Dextroproxyphen

a-(+)-4-dimethlamino-1,2-diphenyl-3-methyl-2-butanol propionate

136

Dihydrocodeine

6-hydroxy-3-methoxy-N-methyl-4,5-epoxy-morphinan

137

Ethylmorphine

3-Ethylmorphine

138

Nicocodine

6-nicotinylcodeine

139

Nicodicodine

6-nicotinyldihydrocodeine

140

Norcodeine

N-demethylcodeine

141

Pholcodine

3-morpholinylethylmorphine

142

Propiram

N-(l-methyl-2-piperidinoethyl)-N2-pyridylpropionamide

143

Amphetamine

(±)-2-amino-l-phenylpropane

144

Dexamphetamine

(±)-2-amino-l-phenylpropane

145

Fenetylline

7-[2[(a-methylphenyethyl)amino]ethyl]thiophenylline

146

Levamphetamine

(-)-(R)-a-methlphenylethylamine

147

Levomethamphetamine

(-)-N-a-methylphenylethylamine

148

Mectoqualone

3-(o-chlorophenyl)-2-methyl-4-(3H)-quinazolinone

149

Metamfetamine

(±)-(s)-N-a-dimethylphenethylamine

150

Metamfetamine racemate

(±)-N,-a-dimethylphenethylamine

151

Methaqualone

2-methyl-3-o-tolyl-4-(3H)-quinazolinone

152

Methylphenidate

Methyl-a-phenyl-2-piperidineacetate

153

Phencyclidine

1-(1-phenylcyclohexyl)piperidine

154

Phenmetrazine

3-methyl-2-phenylmorpholine

155

Secobarbital

5-ally-5-(1-methylbutyl)barbituric acid

156

Delta-9-tetrahydrocanabinol and its stereochemical

(6aR,10aR)-6a,7,8,10a-tetrahydro-6,6,9-trimethyl-3-pen tyl-6H-dibenzo[b,d]pyran-1-ol

157

Zipeprol*

a-(a-methoxybenzyl)-4-(b-methoxyphenethyl)-1-piperezineethano

158

Amobarbital

5-ethyl-5-isopentylbarbituric acid

159

Buprenorphine

21-cyclopropyl-7-a-[(S)-1-hydroxy-1,2,2-trimethylpropyl]-6,14-endo-ethano-6,7,8,14-tetrahydrooripavine

160

Butalbital

5-allyl-5-isobutylbarbituric acid

161

Cathine

(+)-(R)-a-[(R)-1-aminoethyl]benzyl alcohol

162

Cycloba bital

5-(1-cyclohexen-l-yl)-5-ethylbarbituric acid

163

Flunitrazepam**

5-(o-fluorophenyl)-1,3-dihydro-l-methyl-7-nitro-2H-1,4-benzodiazepin-2-one

164

Glutethimue

2-ethyl-2-phenylglutarimide

165

Pentazocine

(2R*,6R*,11*)-1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-(3-methyl-2-butenyl)-2,6-methano-3-benzazocin-8-ol

166

Pentobarbital

5-ethyl-5-(l-methylbutyl)barbuturic acid

167

Allobarbital

5,5-diallylbarbituric acid

168

Alprazolam

8-chloro-l-methyl-6-phenyl-4H-s-triazolo[4,3-a] [1,4]-benzodiazepine

169

Amphepramone

2-(diethylamino)propiophenone

170

Aminorex

2-amino-5-phenyl-2-oxazoline

171

Barbital

5,5-diethylbarbituric acid

172

Benzfetamine

N-benzyl-N-a-dimethylphenethylamine

173

Bromazepam

7-bromo-1,3-dihydro-5-(2-pyridyl)-2H-1,4-benzaliazepin-2-one

174

Butobarbital

5-butyl-5-ethylbarbituric acid

175

Camazepam

7-chloro-1,3-dihydro-3-hydroxy-1-rnethyl-5-phenyl-2H-1,4 benzodiazepin-2-one dimethylcarbamate (ester)

176

Chlordiazepoxide

7-chloro-2(methylamino)-5-phenyl-3H-1,4-bensodiazepin-4- oxide

177

Clobazarn

7-chloro-metryl-5-phenyl-1H-1,5-benzodiazepine-2,4-(3H,5H)-dione

178

Clonazepam

5-(o-chlorophenyl)-1,3-nitro-2H-1,4-benzodiazepine-2-one

179

Clorazepate

7-chloro-2,3-dihydro-2-oxo-5-phenyl-1H-1,4-bensodiazepin-3-carboxylic acid

180

Clotiazepam

5-(2-chlorophenyl)-7-ethyl-1,3-dihydro-1-rnethyl-2H- thieno[2,3,e]-1-4-diazepin-2-one

181

Cloxazolam

10-chloro-11b-(o-chlorophenyl)-2,3,7,11b-tetrahydro oxazolon-[3,2-d]-[1,4]benzodiazenpin-6(5H)-one

182

Delorazepam

7-chloro-(o-chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazenpin-2-one

183

Diazepam

7-chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4- benzodiazenpin-2-one

184

Estazolam

8-chloro-6-phenyl-4H-s-triazolo-[4,3-a][1,4-benzodiazenpin]

185

Ethchlorxynol

1-chloro-3-ethyl-1-penta-4yn-3-ol

186

Ethinamate

1-ethynylcyclohexanolcarbamate

187

Ethyloflazepate

Ethyl-7-chloro-5-(o-fluorophenyl)-2-3-dihydro-2-oxo-1H-1,4-benzodiazepin-3-carboxylate

188

Etilamfetamine

N-ethyl-a-rnethylphenylethylamine

189

Fencamfamin

N-ethyl-3-phenyl-2-nocobornanamine

190

Fenproporex

(±)-3-[(a-methylphenylethyl)amino]propionitrile

191

Fludiazepam

7-chloro-5-(o-fluorofenyl)-1,3-dihydro-2H-1,4-benzodiazenpine-2-one

192

Flurazepam

7-chloro-l-[2-(diethylamino)ethyl]-5-fluorophenyl)-1,2- dihydro-2H-1,4-benzodiazenpin-2-one

193

Halazepam

7-chloro-1,3-dihydro-5-phenyl-l-(2,2,2-trifluoroethyl)-2H-1,4-benzodiazenpin-2-one

194

Haloxazolam

10-bromo-11b-(o-flurophenyl)-2,3,7,11b-tetrahydro oxazolo[3,2-d][1,4]benzoidazepin-6-(5H)-one

195

Ketasolam

11-chloro-8-12b-dihydo-2,8-dimethyl-12b-phenyl-4H-[1,3]-oxazino[3,2-d][1,4]benzodiazepin-4,7(6H)-dione

196

Lefetamine

-)-N,N-dimethyl-1,3-diphenylethylamine

197

Loprazolam

6-(o-chlorophenyl)-2,4-dihydro-2-[(4-methyl-1-piperaziniyl) methylene]-8-nitro-1-H-imidazo-[1,2-a][1,4]benzodiazepin-1-one

198

Loprazepam

7-chloro-5-(o-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-1,4-benzodiazenpin-2-one

199

Lometazepam

7-chloro-5-(o-chlorophenyl)-1,3-dihydro-3-hydroxy-1-methyl-2H-1,4-benzodiazenpin-2-one

200

Mazindol

5-(p-chlorophenyl)-2,5dihydro-3H-imidazo-(2,1-a)isoindol-5-ol

201

Medazepam

7-chloro-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazeparn

202

Mefenorex

N-(3-chloropropyl)-a-methylphenethylamine

203

Meprobamate

2-methyl-2-propyl-1,3-propanediol dicarbamate

204

Mesocarb*

3-(a-methylphenethyl)-N-(phenyicarbamoyl) sydnoneimine

205

Methylphenobarbital

5-ethyl-1-methyl-5-phenylbarbituric acid

206

Methylprylon

3,3-diethyl-5-mehyl-2,4-piperidine-dione

207

Midasolam

8-chloro-6-(o-fluorophennyl)-1-methyl-4H-imidazo-[1,5a][1,4]-benzodiazepin

208

Nimetazepam

1,3-dihydro-1-methyl-7-nitro-5-phenyl-2H-1,4-benzodiazepin-2-one

209

Nitrazepam

1,3-dihydro-7-nitro-5phenyl-2H-1,4-benzodiazepin-2-one

210

Nordazepam

7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin,-2-one

211

Oxazepam

7-chloro-1,3-dihydro-3-hydroxy-5-phenyl-2H-1,4- benzodiazepin-2-one

212

Oxazolam

10-chloro-2,3,7,11b-tetrahydro-2-methyl-11b phenyl oxazolo[3,2d][1,4]benzodiazepin-6(5H)-one

213

Pemoline

2-amiro-5-phenyl-2-oxazolin-4-one

214

Phendimetrazine

(+)-(2S,3S)-3,4-dimethyl-2-phenylmorphline

215

Phenobarbital

5-ethyl-5-phenylbarbituric acid

216

Phentermine

a-a-dimethylphenethylamine

217

Pinazepam

7-chloro-1,3-dihydro-5-phenyl-1-(2-propynyl)-2H-1,4- benzodiazepin-2-one

218

Pipradrol

1-1-diphenyl-1-(2-piperidyl)-methanol

219

Prazepam

7-chloro-1-(cyclopropylmethyl)-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one

220

Pyrovalerone

4-methyl-2-(1-pyrrolidinyl)valerophenone

221

Pyrovalerone

5-sec-butyl-5-ethylbarbituric acid

222

Temazepam

7-chloro-1,3-dihydro-3-dihydro-3-hydroxy-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one

223

Tetrazepam

7-chloro-5-(1-cyclohexen-1-yl)-1,3-dithydro-1-methyl-2H-1,4-benzodiapin-2-one

224

Triazolam

8-chloro-6-(o-chlorophenyl)-1-methyl-4H-s-triazolo[4,3-a][1,4]benzodiazepine

225

Vinylbutal

5-(1-methylbutyl)-5-vinylbarbituric acid

226

Ephendrine

1-phenyl-2-methylamino-1-propanol

227

Ergcmetrine

N-(2-hydroxy-1-methylethyl)-D(+)-lysergamide

228

Ergotamine

12'-hydroxy-2'-methyl-5'-(phenylmethyl)-ergotaman-3',6', 18-ione

229

Lysergic acid

(8b)-9,10-Didehydro-6-methylergolin-8-carboxylic acid

230

1-phenyl-2-propanone

1-phenyl-2-propanone

231

1-phenyi-2-propanone

1-phenyi-2-propanone

231

Pseudoephedrine

[S-(R*,R*)]-a-[1(methylamino)ethyl] benzenemethanol

232

N-Acetyl-Anthranilic acid

1-Acetylamino-2-carboxybenzene

233

lsosafrole

1,3-benzodioxole,5-(1-propenyl)

234

3,4-methylenedioxyphenyl-2-propanone

3,4-methylenedioxyphenyl-2-propanone

235

Piperonal

1,3-benzodioxole,5-(carboxaldehyde)

236

Safrole

1,3-Benzodioxole,5-(2-propyenyl)

237

Anthranilicacid

2-Aminobenzoic acid

238

Phenylacetic acid

Benzeneacetic acid

239

Piperidine

Cyclopentimine

240

Potassium permanganate

STT

Tên hoá chất

Công thức

Nồng độ

Ghi chú

1

Acetonitril

CH₅ - CN

2

Anilin

C₆H₇ -N

3

Benzen

C₆H₆

4

Choloroform

CHCl₃

5*

Furfurol

C₅H₄CO₂

6

n-Hexan

CH₃(CH₂)₄CH₃

7

Piridin

C₅H₅N

8

Cabon tetra chloro

CCl₄

9*

Tuluen

C₇H₈

10*

Ethylen Glycol

CH₂OH - CH₂OH

11*

n-Butanol

CH₃(CH₂)₂CH₂OH

12*

Aldehyd acetic

CH₃CHO

13*

lsoPropanol

CH₃CHOHCH₃

14*

Amiang nguyên liệu

15*

Selen và hợp chất

Se

16*

Cadmium và hợp chất

Cd

17

Taliurn

TI

18*

Xylen

C₆H₄(CH₃)₂

19*

Acid Pechloric

HCIO₄

20

Acrolein

CH₂ = CH - CHO

+0,002

21*

Amoniac

NH₃NH₄OH

+0,002

22

Anhydric acseniơ và anhydrit acsenic (asen pentoxyt)

As₂O₃

+0,0003

23

Acsenua hydro

AsH₃

+0,0003

24*

Anhydrit cacbonic

CO₂

0,1% mg/l

25*

Anhydrit cromic

CrO₃

0,0001mg/l

26*

Anilin

C₆H₅-NH₂

0,005

27*

Antimoan

Sb

0,0005

28*

Axit clohydric và clorua hydro (tính ra cloruahydro)

HCI

0,010

29*

Axit nitric (tính ra N₂O₅)

HNC₃

0,005

30*

Axit axetic

CH₃COOH

0,005

31

Cyanhydric tính ra HCN

32*

Axit sufuric và anhydrit sunfuric

H₂SO₄

0,002

33*

Axit photphoric

H₃PO₄

34*

Axit picric

C₆H₃K₈O₇

35*

Bary oxyt chứa 10% SiO₂ tự do

BaO

0,005

36*

Bary+ hợp chất dễ tan

(Ba)

0,0005

37*

Benzidin

C₁₂H₂₂N₂

0,001

38*

Brom

Br₂

1 ml/m³

39*

Bromua metyl

Br-CH₃

l 0 ml/m³

40*

Bromofoc

CHBr₃

41*

Bicromat kiềm

Cr₂O₇-(Na,K)

0,0001

42*

Chì và hợp chất vô cơ của chì (khí dung vàng bụi)

Pb

0,0001

43*

Clo

Cl₂

0,0001

44*

Clobenzen

C₆H₆Cl

0,050

45

Clodiphenyl

0,001

46

Clo oxydiphonyl

0,0005

47

Clonaphtalin (triclonaphtalin)

C₁₀H₇Cl

0,001

48

Hỗn hợp tetra và pentanaphtalin bậc cao

0,005

49

Cloropren

CH₂=CH-CCI=OH₂

0,002

50

Clopycrin

CCl₃NO₂

20 mg/m³

60 mg/m³

51*

Clorua vôi (tính Cl)

CaCl₂

0,001

52*

Cồn Metylic

CH₃OH

0,050.

53*

Dimetyl amin

(CH₃)₂NH

0,001

54

Dimetyl focmanit

CH₃

HCO-N

CH₃

0,001

55

Diclobenzen

C₆H₄Cl₂

56

Dinitroclobenzen

(NO₂)₂

C₆H₃

Cl

0,001

57

Dinitrotoluen

(NO₂)₂C₆H₃-CH₃

0,001

58

Dinitrobenzen và các đồng dạng

59

Dioxit Clo

ClO₂

0,0001

60*

Đồng (muối)

0,00005

61

Etyl thuỷ ngân phốt phát

0,00005

62*

Focmaldehyt

HCHO

0,005

63

Ethyl thuỷ ngân Clorua

64*

Florua hydro

FH

0,0005

65

Muối của axit Flohydric tính ra HF

FH

0,0005

66

Muối của axit Flohydric tính ra HF

0,001

67

Florosilicat kim loại tan và khôngtan

0,0000@

68

Hexacloro cyclohexan

69*

Đồng phân (gamma)

70

Hydrazin và dẫn chất

0,0001

71

Isopropylnitrat

C₃H₇N0₂

0,005

72*

Khi dùng kiềm (hơi NaOH, KOH)

73*

Mangan và các hợp chất (tinh ra MnO₂)

MnO₂

0,0003

74*

Metaldehyl

75

Nitobenzen và các hợp chất

C₆H₅NO₂

0,005

76

Nitroclobenzen

Cl

C₆H₄

NO₂

0,001

77

Nicotin

0,0005

78

Nitrit kim loại

NO₂

79

Ozon

O₃

0,0001

80*

Oxyt cacbon

CO

0,030

81*

Oxyt etylen

0,001

82*

Oxyt kẽm

ZnO

0,005

83*

Oxyt nitơ, tính ra N₂O₅

N₂O,NO,NO₂,N₂O₃ N₂O₅

0,005

84*

Oxyt niken

NiO

0,005

85

Oxyt sắt lẫn fluo và hợp chất mangan

0,004

86

Phopho trắng (Sesquisulfur phesphore)

P₄

0,0003

87

Hợp chất photphotriclorua

0,00005

88

Photphua hydro

PH₃

0,0003

89

Photphua kim loại

0,15 - 0,30 g

90*

Photphorit (quặng duới 10% SiO₂ tự do)

0,0005

91

Photgen

COCl₂

0,0005

92*

Phenol

C₆H₅OH

0,005

93

Photphat dietyl

C₁₀H₁₄NO₅PS

0,00005

94

Paranitropheny

5 mg/kg

95

(Pration, thiophot)

(Trừ sâu)

96

Sunfur chi

PbS

0,0005

97

Sunfua cacbon

SC₂

0,010

98

Sunfua hydro

H₂S

0,010

99*

Tetraclorua cacbon

CCl₄

0,050

100

Tetracloheptan

0,001

101

Tetra etyl chì

Pb(C₂H₅)₄

0,000005

102

Tetra nitrometan

CH₃(NO₂)₄

0,00003

103

Thuỷ ngân kim loại và hợp chất vô cơ trừ HgC₁₂ (sublime)

Hg

0,00001

104

Thuỷ ngân (II)

105

Clorua (sublime)

HgCl₂

0,0001

106

Trinitro clobenzen

0,001

107

Tricloetylen

0,001

108

Tricloetylen

C₂H₃Cl₃

0,050

109

Trinitrobenzen và các hợp chất

C₆H₃(NO₂)₃

0,001

110

Toluen dihydroxyanat

0,0005

111

Nitro Toluen

CH₃-C₆H₄-NO₂

0,003

112

Tetraetyl

C₁₀H₂₀N₂S₄