乙二醇丁醚_MSDS_用途_密度_乙二醇丁醚CAS号【111-76-2】

【用途一】
用作油漆、油墨的溶剂、金属清洗剂组分及染料分散剂的原料
【用途二】
用作测定铁和钼的试剂及溶剂，也用于分离硝酸盐中的钙和锶
【用途三】
主要用作硝酸纤维素、喷漆、快干漆、清漆、搪瓷和脱漆剂的溶剂。还可作纤维润湿剂、农药分散剂、树脂增塑剂、有机合成中间体。测定铁和钼的试剂。改进乳化性能和将矿物油溶解在皂液中的辅助溶剂。
【用途四】
主要用作硝酸纤维素；喷漆；快干漆；清漆；搪瓷和脱漆剂的溶剂。还可作纤维润湿剂；农药分散剂；树脂增塑剂；有机合成中间体。测定铁和钼的试剂。改进乳化性能和将矿物油溶解在皂液中的辅助溶剂。

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[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
167.7±8.0 °C at 760 mmHg

[ 熔点 ]:
-70 °C

[ 分子式 ]:
C₆H₁₄O₂

[ 分子量 ]:
118.174

[ 闪点 ]:
60.0±0.0 °C

[ 精确质量 ]:
118.099380

[ PSA ]:
29.46000

[ LogP ]:
0.80

[ 外观性状 ]:
透明液体

[ 蒸汽密度 ]:
4.1 (vs air)

[ 蒸汽压 ]:
0.6±0.7 mmHg at 25°C

[ 折射率 ]:
1.418

[ 储存条件 ]:
包装完整、轻装轻卸,库房通风、远离明火、高温、与氧化剂分开存放

[ 水溶解性 ]:
miscible

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KJ8575000

CHEMICAL NAME :: Ethanol, 2-butoxy-

CAS REGISTRY NUMBER :: 111-76-2

BEILSTEIN REFERENCE NO. :: 1732511

LAST UPDATED :: 199712

DATA ITEMS CITED :: 87

MOLECULAR FORMULA :: C6-H14-O2

MOLECULAR WEIGHT :: 118.20

WISWESSER LINE NOTATION :: Q2O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817)

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 600 mg/kg

TOXIC EFFECTS :: Behavioral - coma Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - metabolic acidosis

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 7813 uL/kg

TOXIC EFFECTS :: Behavioral - coma Vascular - BP lowering not characterized in autonomic section Nutritional and Gross Metabolic - metabolic acidosis

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 195 ppm/8H

TOXIC EFFECTS :: Gastrointestinal - nausea or vomiting

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 100 ppm

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 470 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 450 ppm/4H

TOXIC EFFECTS :: Behavioral - ataxia Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 220 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 307 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 917 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - excitement Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1230 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Skin and Appendages - hair

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 ppm/7H

TOXIC EFFECTS :: Behavioral - analgesia Lungs, Thorax, or Respiration - dyspnea Kidney, Ureter, Bladder - hematuria

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 536 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1130 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1050 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - excitement Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 220 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 220 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 252 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1200 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 230 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 1500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 139 gm/kg/90D-C

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 9324 mg/m3/21D-C

TOXIC EFFECTS :: Behavioral - fluid intake Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1540 mg/m3/7H/5W-I

TOXIC EFFECTS :: Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 432 ppm/7H/30D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - hematuria Blood - other changes Related to Chronic Data - death

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 245 ppm/6H/9D-I

TOXIC EFFECTS :: Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1500 mg/kg/12D-I

TOXIC EFFECTS :: Blood - pigmented or nucleated red blood cells Blood - other changes Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 mg/m3/24H/13W-C

TOXIC EFFECTS :: Endocrine - hypoglycemia Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13290 mg/kg/6W-I

TOXIC EFFECTS :: Liver - changes in liver weight Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5180 mg/kg/2W-C

TOXIC EFFECTS :: Endocrine - changes in thymus weight

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 396 ppm/7H/30D-I

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - hematuria Blood - other changes

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 401 ppm/7H/90D-I

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - hematuria Blood - other changes

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 415 ppm/7H/12W-I

TOXIC EFFECTS :: Blood - microcytosis with or without anemia Kidney, Ureter, Bladder - other changes in urine composition

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 385 ppm/7H/28D-I

TOXIC EFFECTS :: Blood - other changes Blood - changes in erythrocyte (RBC) count Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 4500 uL/kg/9D-I

TOXIC EFFECTS :: Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 376 ppm/7H/30D-I

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - chronic pulmonary edema Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 6279 mg/kg

SEX/DURATION :: male 13 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 200 ppm/6H

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 25 ppm/6H

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 12 mg/kg/4H

SEX/DURATION :: female 1-19 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 9440 mg/kg

SEX/DURATION :: female 7-14 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 7 gm/kg

SEX/DURATION :: female 8-14 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 9440 mg/kg

SEX/DURATION :: female 6-13 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 200 ppm/6H

SEX/DURATION :: female 6-18 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 100 ppm/6H

SEX/DURATION :: female 6-18 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 341,281,1995 *** REVIEWS *** ACGIH TLV-TWA 121 mg/m3 (25 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 13,747,1989 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 MSHA STANDARD-air:TWA 50 ppm (240 mg/m3) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,29,1971 OSHA PEL (Gen Indu):8H TWA 50 ppm (240 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 50 ppm (240 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 50 ppm (240 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 50 ppm (240 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 25 ppm (120 mg/m3);Skin JAN 1993 OEL-AUSTRIA:TWA 20 ppm (100 mg/m3);Skin JAN 1993 OEL-BELGIUM:TWA 25 ppm (121 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 25 ppm (120 mg/m3);Skin JAN 1993 OEL-FINLAND:TWA 25 ppm (120 mg/m3);STEL 75 ppm (350 mg/m3);Skin JAN 1993 OEL-FRANCE:TWA 25 ppm (120 mg/m3);Skin JAN 1993 OEL-GERMANY:TWA 20 ppm (100 mg/m3);Skin JAN 1993 OEL-HUNGARY:TWA 100 mg/m3;STEL 200 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 20 ppm (100 mg/m3);STEL 40 ppm;Skin JAN 1993 OEL-THE PHILIPPINES:TWA 50 ppm (240 mg/m3);Skin JAN 1993 OEL-POLAND:TWA 100 mg/m3 JAN 1993 OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 OEL-SWEDEN:TWA 20 ppm (100 mg/m3);STEL 50 ppm (250 mg/m3);Skin JAN 1993 OEL-SWITZERLAND:TWA 20 ppm (100 mg/m3);STEL 40 ppm;Skin JAN 1993 OEL-TURKEY:TWA 50 ppm (240 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 25 ppm (120 mg/m3);Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO ETHYLENE GLYCOL MONOBUTYL ETHER-air:10H TWA 5 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 29930 No. of Facilities: 141929 (estimated) No. of Industries: 398 No. of Occupations: 199 No. of Employees: 1547951 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 29930 No. of Facilities: 130413 (estimated) No. of Industries: 402 No. of Occupations: 239 No. of Employees: 2139297 (estimated) No. of Female Employees: 585932 (estimated)

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[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319

[ 警示性声明 ]:
P261-P301 + P312 + P330-P302 + P352 + P312-P304 + P340 + P312-P305 + P351 + P338-P337 + P313

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R20/21/22;R36/38

[ 安全声明 (欧洲) ]:
S36/37-S46

[ 危险品运输编码 ]:
1986

[ WGK德国 ]:
1

[ RTECS号 ]:
KJ8575000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2909440000

详细合成路线

乙二醇丁醚上游产品

乙二醇丁醚下游产品

1.由环氧乙烷正丁醇加成而得。将正丁醇在20℃下加入三氟化硼的乙醚溶液中，在搅拌下通入环氧乙烷。随着反应的进行，温度自动上升，待温度下降后，放置三天。用氢氧化钾甲醇溶液中和至pH=8，即得粗品。向粗品中加少许对氨基酚后进行分馏，分集166-170℃馏分，即得成品。工业生产可采用在高温高压（反应温度180-250℃，压力为2.1-4.6MPa）下非催化反应的方法，反应6h。也可采用碱催化剂在近于常压和较低的温度下进行。

精制方法：易含杂质有水、二甘醇一丁醚的聚合物、乙二醇以及微量的酸性物质等。可用分馏或经无水氯化钙、无水硫酸钠干燥后分馏的方法精制。

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[ 海关编码 ]: 2909499000

[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Transdermal penetration behaviour of drugs: CART-clustering, QSPR and selection of model compounds.

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Ocular injury with high-pressure paint: a case report.

Arch. Environ. Occup. Health 64(2) , 135-6, (2009)

Chemical injury to the eye is an ophthalmic emergency that can be caused by a work-related accident or common household products. Uradil SZ261 G3Z-65 is a resin containing butyl gycol (2-butoxyethanol...

Expeditious low-temperature sintering of copper nanoparticles with thin defective carbon shells.

Nanoscale 7(15) , 6627-35, (2015)

The realization of air-stable nanoparticles, well-formulated nanoinks, and conductive patterns based on copper is a great challenge in low-cost and large-area flexible printed electronics. This work r...

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公司名：济南创世化工有限公司

区域：济南市天桥区

价格：
￥需询单/186kg

联系人：严玲玲

产品详情：乙二醇丁醚

公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥58.0/500ml

联系人：刘佳

产品详情：乙二醇丁醚

公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥需询单/1mg ￥需询单/1g ￥需询单/1g ￥需询单/1g

联系人：阿拉丁李高志

产品详情：乙二醇丁醚

公司名：济南世纪通达化工有限公司

区域：济南市天桥区

价格：
￥9800.0/1ton ￥19500.0/2ton

联系人：王经理

产品详情：乙二醇丁醚

公司名：山东金悦源新材料有限公司

区域：济南市天桥区

价格：
￥1500.0/186kg ￥8000.0/1ton

联系人：王思兵

产品详情：乙二醇丁醚

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乙二醇丁醚物理化学性质