工作场所有害因素职业接触限值.doc

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1、. .中华人民XX国国家职业卫生标准GBZ 2-2002工作场所有害因素职业接触限值Occupational Exposure Limit for Hazardous Agents in the Workplace说 明PC-TWA时间加权平均容许浓度8小时。PC-MAC最高容许浓度，指在一个工作日内任何时间都不应超过的浓度。PC-STEL短时间接触容许浓度15分钟。*表1：数值系根据“超限系数推算；表2：粉尘TWA的接触上限值。*表1：“其他粉尘指不含有石棉且游离SiO2含量低于10%，不含有毒物质，尚未制订专项卫生标准的粉尘。总粉尘指直径为40mm的滤膜，按标准粉尘测定方法采样所得的粉尘。

2、呼尘呼吸性粉尘，指按呼吸性粉尘采样方法所采集的可进入肺泡的粉尘粒子，其空气动力学直径均在7.07以下，空气动力学直径5粉尘粒子的采样效率为50%。选编内容表1 工作场所空气中有毒物质容许浓度表2 工作场所空气中粉尘容许浓度表1 工作场所空气中有毒物质容许浓度(mg/m3)1.安妥(86-88-4)Antu-0.30.9*2.氨(7664-41-7)Ammonia-20303.2-氨基吡啶皮504-29-02-Aminopyridine(skin)-25*4.氨基磺酸铵7773-06-0Ammonium sulfamate-615*5.氨基氰420-04-2Cyanamide-25*6.奥克托今

3、2691-41-0Octogen-247.巴豆醛4170-30-3Crotonaldehyde12-8.百菌清1897-45-6Chlorothalonile1-9.倍硫磷皮55-38-9Fenthion(skin)-0.20.310.苯皮71-43-2Benzene(skin)-61011.苯胺皮62-53-3Aniline(skin)-37.5*12.苯基醚二苯醚101-84-8Phenyl ether-71413.苯硫磷皮2104-64-5EPNskin)-0.51.5*14.苯乙烯皮100-42-5Styene(skin)-5010015.吡啶110-86-1Pyridine-410*

4、16.苄基氯100-44-7Benzyl chloride5-17.丙醇71-23-8Propyl alcohol-20030018.丙酸70-09-4Propionic acid-3060*19.丙酮67-64-1Acetone-30045020.丙酮氰醇按计皮75-86-5Acetone cyanohydrin(skin) as 3-21.丙烯醇皮107-18-6Allyl alcohol(skin)-2322.丙烯腈皮107-13-1Acrylonitrile(skin)-1223.丙烯醛107-02-8Acrolein0.3-24.丙烯酸皮79-10-7Acrylic acid(ski

5、n)-615*25.丙烯酸甲酯皮96-33-3Methyl acrylate(skin)-2040*26.丙烯酸正丁酯141-32-2n-Butyl acrylate-2550*27.丙烯酰胺皮79-06-1Acrylamide(skin)-0.30.9*28.草酸144-62-7Oxalic acid-1229.抽余油60220Raffinate60220-300450*30.臭氧10028-15-6Ozone0.3-31.滴滴涕DDT50-29-3Dichlorodiphenyltrichloroethane(DDT)-0.20.6*32.敌百虫52-68-6Trichlorfon-0.5

6、133.敌草隆330-54-1Diuron-1025*34.碲化铋按Bi2Te3计1304-82-1Bismuth telluride，as Bi2 Te3-512.535.碘7553-56-2Iodine1-36.碘仿75-47-8Iodoform-1025*37.碘甲烷皮74-88-4Methyl iodide(skin)-1025*38.叠氮酸和叠氮化钠7782-79-8；26628-22-8叠氮酸蒸气叠氮化钠Hydrazoic acid and sodium azideHydrazoic acid vaporsodium azide0.20.3-39.丁醇71-36-3Butyl al

7、cohol-100200*40.1,3-丁二烯(106-99-0)1,3-Butadiene-512.5*41.丁醛123-72-8Butyladehyde-51042.丁酮78-93-3Methyl ethyl ketone-30060043.丁烯25167-67-3Butylene-100200*44.对苯二甲酸100-21-0Terephthalic acid-81545.对硫磷皮56-38-2Parathion(skin)-0.050.146.对特丁基甲苯98-51-1p-Tert-butyltoluene-615*47.对硝基苯胺皮100-01-6p-Nitroaniline(ski

8、n)-37.5*48.对硝基氯苯/二硝基氯苯皮 100-00-5/25567-67-3p-Nitrochlorobenzene/Dinitrochlorobenzene(skin)-0.61.8*49.屡次甲基多苯基多异氰酸酯57029-46-6Polymetyhlene polyphenylisocyanate(PMPPI)-0.30.550.二苯胺122-39-4Diphenylamine-1025*51.二苯基甲烷二异氰酸酯101-68-8Diphenylmethane diisocyanate-0.050.152.二丙二醇甲醚皮)34590-94-8Dipropylene glycol

9、methyl ether(skin)-60090053.2-N-二丁氨基乙醇皮102-81-82-N-Dibutylaminoethanol(skin)-410*54.二恶烷皮123-91-11,1,4-Dioxane(skin)-70140*55.二氟氯甲烷75-45-6Chlorodifluoromethane-35005250*56.二甲胺124-40-3Dimethylamine-51057.二甲苯全部异构体1330-20-7；95-47-6；108-38-3Xylene(all isomers)-5010058.二甲苯胺皮121-69-7Dimethylanilne(skin)-51

10、059.1,3-二甲基丁基醋酸酯仲-乙酸己酯(108-84-9)1,3-Dimethylbutyl acetate(sec-hexylacetate)-300450*60.二甲基二氯硅烷75-78-5Dimethyl dichlorosilane2-61.二甲基甲酰胺皮68-12-2Dimethylformamide(DMF)(skin)-2040*62.3,3-二甲基联苯胺皮119-93-73,3-Dimethylbenzidine(skin)0.02-63.二甲基乙酰胺皮127-19-5Dimethyl acetamide(skin)-2040*64.二聚环戊二烯77-73-6Dicycl

11、opentadiene-2550*65.二硫化碳皮75-15-0Carbon disulfide(skin)-51066.1,1-二氯-1-硝基乙烷594-72-91,1-Dichloro-1-nitroethane-1224*67.二氯苯 对二氯苯106-46-7 邻二氯苯95-50-1Dichlorobenzenep-Dichlorobenzeneo-Dichlorobenzene-30506010068.1,3-二氯丙醇皮96-23-11,3-Dichloropropanol(skin)-512.5*69.1,2-二氯丙烷78-87-51,2-Dichloropropane-350500

12、70.1,3-二氯丙烯皮542-75-61,3-Dichloropropene(skin)-410*71.二氯代乙炔7572-29-4Dichloroacetylene0.4-72.二氯二氟甲烷75-71-8Dichlorodifluoromethane-50007500*73.二氯甲烷75-09-2Dichloromethane-200300*74.1,2-二氯乙烷107-06-21,2-Dichloroethane-71575.1,2-二氯乙烯540-59-01,2-Dichloroethylene-8001200*76.二缩水甘油醚2238-07-5Diglycidyl ether-0.

13、51.5*77.二硝基苯全部异构体皮582-29-0；99-65-0；100-25-4Dinitrobenzene(all isomers)(skin)-12.5*78.二硝基甲苯皮25321-14-6Dinitrotoluene(skin)-0.20.6*79.4,6-二硝基邻苯甲酚皮534-52-14,6-Dinitro-o-cresol(skin)-0.20.6*80.二氧化氮10102-44-0Nitrogen dioxide-51081.二氧化硫7446-09-5Sulfur dioxide-51082.二氧化氯10049-04-4Chlorine dioxide-0.30.883.

14、二氧化碳124-38-9Carbon dioxide-90001800084.二氧化锡按Sn计1332-29-2Tin dioxdie,as Sn-25*85.2-二乙氨基乙醇皮100-37-82-Diethylaminoethanol(skin)-50100*86.二乙撑三胺皮111-40-0Diethylene triamine(skin)-410*87.二乙基甲酮96-22-0Diethyl ketone-70090088.二乙烯基苯1321-740-0Divinyl benzene-50100*89.二异丁基甲酮108-83-8Diisobutyl ketone-145218*90.二

15、异氰酸甲苯酯TDI584-84-9Toluene-2,4-diisocyanate(TDI)-0.10.291.二月桂酸二丁基锡皮77-58-7Dibutyltin dilaurate(skin)-0.10.292.钒及其化合物按V计7440-62-6 五氧化二钒烟尘 钒铁合金尘Vanadium and pounds,as VVanadium pentoxide fume、dustFerrovanadium alloy dust-0.0510.15*2.5*93.呋喃110-00-9Furan-0.51.5*94.氟化氢按F计7664-39-3Hydrogen fluoride,as F2-9

16、5.氟化物不含氟化氢按F计Fluorides(except HF),as F-25*96.锆及其化合物按Zr计7440-67-7Zirconium and pounds,as Zr-51097.镉及其化合物按Cd计7440-43-9Cadmium and pounds,as Cd-0.010.0298.汞(7439-97-6)金属汞蒸气有机汞化合物皮按Hg计MercuryElement mercury(vapor)Mercury organic pounds(skin)as Hg-0.020.010.040.0399.钴及其氧化物按Co计7440-48-4Cobalt and oxides,a

17、s Co-0.050.1100.光气75-44-5Phosgene0.5-101.癸硼烷皮17702-41-9Decaborane(skin)-0.250.75102.过氧化苯甲酰94-36-0Benzoyl peroxide-512.5*103.过氧化氢7722-84-1Hydrogen peroxide-1.53.75*104.环己胺108-91-8Cyclohexylamine-1020105.环己醇皮108-93-0Cyclohexanol(skin)-100200*106.环己酮皮108-94-1Cyclohexanone(skin)-50100*107.环己烷110-82-7Cyc

18、lohexane-250375*108.环氧丙烷75-56-9Propylene Oxide-512.5*109.环氧氯丙烷皮106-89-8Epichlorohydrin(skin)-12110.环氧乙烷75-21-8Elthylene oxide-25*111.黄磷7723-14-0Yellow phosphorus-0.050.1112.茴香胺皮 邻茴香胺皮90-04-0 对茴香胺皮104-94-9Anisidine(skin)o-Anisidine(skin)p-Anisidine(skin)-0.50.51.5*1.5*113.己二醇107-41-5Hexylene glycol10

19、0-114.1,6-己二异氰酸酯822-06-0Hexamethylene diisocyanate-0.030.15*115.己内酰胺105-60-2Caprolactam-512.5*116.2-己酮皮591-78-62-Hexanone(skin)-2040117.甲醇皮67-56-1Methanol(skin)-2550118.甲拌磷皮298-02-2Thimet(skin)0.01-119.甲苯皮108-88-3Toluene(skin)-50100120.N-甲苯胺皮100-61-8N-Methyl aniline(skin)-25*121.甲酚皮1319-77-3Cresol(s

20、kin)-1025*122.甲基丙烯腈皮126-98-7Methylacrylonitrile(skin)-37.5*123.甲基丙烯酸79-41-4Methacrylic acid-70140*124.甲基丙烯酸甲酯80-62-6Methyl methacrylate-100200*125.甲基丙烯酸缩水甘油酯106-91-2Glycidyl methacrylate5-126.甲基肼皮60-34-4Methyl hydrazine(skin)0.08-127.甲基内吸磷皮8022-00-2Methyl demeton(skin)-0.20.6*128.18-甲基炔诺酮炔诺孕酮6533-00

21、-218-Methyl norgestrel-0.52129.甲硫醇74-93-1Methyl mercaptan-12.5*130.甲醛50-00-0Formaldehyde0.5-131.甲酸64-18-6Formic acid-1020132.甲氧基乙醇皮109-86-42-Methoxyethanol(skin)-1530*133.甲氧氯72-43-5Methoxychlor-1025*134.间苯二酚108-46-3Resorcinol-2040*135.焦炉逸散物按苯溶物计Coke oven emissions,as benzene solube matter-0.10.3*136

22、.肼皮302-01-2Hydrazine(skin)-0.060.13137.久效磷皮6923-32-4Monocrotophos(skin)-0.10.3*138.糖醇98-00-0Furfuryl alcohol-4060139.糖醛皮98-01-1Furfural(skin)-512.5*140.考的松53-06-5Cortisone-12.5*141.苛性碱 氢氧化钠1310-73-2 氢氧化钾1310-58-3Caustic alcali Sodium hydroxide Potassium hydroxide22-142.枯草杆菌蛋白酶Subtilisins-15ng/m330ng

23、/m3143.苦味酸88-89-1Picric acid-0.10.3*144.乐果皮60-51-5Rogor(skin)-12.5*145.联苯92-52-4Biphenyl-1.53.75*146.邻苯二甲酸二丁酯84-74-2Dibutyl phthalate-2.56.25*147.邻苯二甲酸酐85-44-9Phthalic anhydride1-148.邻氯苯乙烯2038-87-47o-Chlorostyrene-250400149.邻氯苄叉丙二腈皮2698-41-1o-Chlorobenzylidene malononitrile(skin)0.4-150.邻仲丁基苯酚皮89-72

24、-5o-sec-Butylphenol(skin)-3060*151.磷胺皮13171-21-6Phosphamidon(skin)-0.020.06*152.磷化氢7803-51-2Phosphine0.3-153.磷酸7664-38-2Phosphoric acid-13154.磷酸二丁基苯酯皮2528-36-1Dibutyl phenyl phosphate(skin)-3.58.75*155.硫化氢7783-06-4Hydrogen sulfide10-156.硫酸钡按Ba计7727-06-0Barium sulfate,as Ba-1025*157.硫酸二甲酯皮77-78-1Dime

25、thyl sulfate(skin)-0.51.5*158.硫酸及三氧化硫7664-93-9Sulfuric acid and sulfur trioxide-12159.硫酸氟2699-79-8Sulfuryl fluoride-2040160.六氟丙酮皮684-16-2Hexafluoroacetone(skin)-0.51.5*161.六氟丙烯116-15-4Hexafluoropropylene-410*162.六氟化硫2551-62-4Sulfur hexafluoride-60009000*163.六六六608-73-1Hexachlorocyclohexane-0.30.5164

26、.-六六六58-89-9-Hexachlorocyclohexane-0.050.1165.六氯丁二烯皮87-68-3Hexachlorobutadine(skin)-0.20.6*166.六氯环戊二烯77-47-4Hexachlorocyclopentadiene-0.10.3*167.六氯萘皮1335-87-1Hexachloronaphthalene(skin)-0.20.6*168.六氯乙烷皮67-72-1Hexachloroethane(skin)-1025*169.氯7782-50-5Chlorine1-170.氯苯108-90-7Chlorobenzene-50100*171.氯

27、丙酮皮78-95-5Chloroacetone(skin)4-172.氯丙烯107-05-1Allyl chloride-24173.氯丁二烯皮126-99-8Chloroprene(skin)-410*174.氯化铵烟12125-02-9Ammonium chloride fume-1020175.氯化苦76-06-2Chloropicrin1-176.氯化氢及盐酸7647-01-0Hydrogen chloride and chlorhydric acid7.5-177.氯化氰506-77-4Cyanogen chloride0.75-178.氯化锌烟7646-85-7Zinc chlor

28、ide fume-12179.氯甲甲醚107-30-2Chloromethyl methyl ether0.005-180.氯甲烷74-87-3Methyl chloride-60120181.氯联苯54%氯皮11097-69-1Chlorodiphenyl (54%Cl)(skin)-0.51.5*182.氯萘皮90-13-1Chloronaphthalene(skin)-0.51.5*183.氯乙醇皮107-07-3Ethylene chlorohydrin(skin)2-184.氯乙醛107-20-0Chloroacetaldehyde3-185.氯乙烯75-01-4)Vinyl chl

29、oride-1025*186.-氯乙酰苯532-27-4-Chloroacetophenone-0.30.9*187.氯乙酰氯皮79-04-9Chloroacetyl chloride(skin)-0.20.6188.马拉硫磷皮121-75-5Malathion(skin)-25*189.马来酸酐108-31-6Maleic anhydride-12190.吗啉皮110-91-8Morpholine(skin)-60120*191.煤焦油沥青挥发物按苯溶物计65996-93-2Coal tar pitch volatiles,as Benzene soluble matters-0.20.6*

30、192.锰及其无机化合物按MnO2计7439-96-5Manganese and inorganic pounds,as MnO2-0.150.45*193.钼及其化合物Mo计7439-98-7 钼，不溶性化合物 可溶性化合物Molybdeum and pounds,as MoMolybdeum and insoluble poundsSoluble pounds-6415*10*194.内吸磷皮8065-48-3Demeton(skin)-0.050.15*195.萘91-20-3Naphthalene-5075196.2-萘酚2814-77-92-Naphthol-0.250.5197.萘

31、烷91-17-8Decalin-60120*198.尿素57-13-6Urea-510199.镍及其无机化合物按Ni计7440-02-0 金属镍与难溶性镍化合物 可溶性镍化合物Nickel and inorganic pounds,as NiNickel and isoluble poundsSoluble pounds-10.52.5*1.5*200.铍及其化合物按Be计7440-41-7Beryllium and pounds,as Be-0.00050.001201.偏二甲基肼皮57-14-7Unsymmetric dimethylhydrazine(skin)-0.51.5*202.铅

32、及无机化合物按Pb计7439-92-1 铅尘 铅烟Lead and inorganic pounds,as PbLead dustLead fume0.050.03-203.氢化锂7580-67-8Lithium hydride-0.0250.05204.氢醌123-31-9Hydroquinone-12205.氢氧化铯21351-79-1Cesium hydroxide-25*206.氰氨化钙156-62-7Calcium cyanamide-13207.氰化氢按计皮74-90-8Hydrogen cyanide,as (skin)1-208.氰化物按计皮460-19-5Cyanides,a

33、s (skin)1-209.氰戊菊酯皮51630-58-1Fenvalerate(skin)-0.050.15*210.全氟异丁烯382-21-8Perfluoroisobutylene0.08-211.壬烷11-84-2Nonane-500750*212.溶剂汽油Solvent gasolines-300450*213.n-乳酸正丁酯138-22-7n-Butyl lactate-2550*214.三次甲基三硝基胺黑索今121-82-4Cyclonite(RDX)-1.53.75*215.三氟化氯7790-91-2Chlorine trifluoride0.4-216.三氟化硼7637-07

34、-2Boron trifluoride3-217.三氟甲基次氟酸酯Trifluoromethyl hypofluorite0.2-218.三甲苯磷酸酯皮1330-78-5Tricresyl phosphate(skin)-0.30.9*219.1,2,3-三氯丙烷皮96-18-41,2,3-Trichloropropane(skin)-60120*220.三氯化磷7719-12-2Phosphorus trichloride-12221.三氯甲烷67-66-3Trichloromethane-2040*222.三氯硫磷3982-91-0Phosphorous thiochloride0.5-2

35、23.三氯氢硅10025-28-2Trichlorosilane3-224.三氯氧磷10025-87-3Phosphorus oxychloride-0.30.6225.三氯乙醛75-87-6Trichloroacetaldehyde3-226.1,1,1-三氯乙烷71-55-61,1,1-trichloroethane-9001350*227.三氯乙烯79-01-6Trichloroethylene-3060*228.三硝基甲苯皮118-96-7Trinitrotoluene(skin)-0.20.5229.三氧化铬、铬酸盐、重铬酸盐按Cr计7440-47-3Chromium trioxide、chromate、dichromate,as Cr-0.050.15*230.三乙基氯化锡皮994-31-0Triethyltin chloride(skin)-0.050.1231.杀螟松皮122-14-5Sumithion(skin)-12232.砷化氢胂7784-42-1Arsine0.03-233.砷及其无机化合物按As计(7440-38-2)Arsenic and inoganic pounds,as As