聚氨酯树脂
- 中文名称:
- 聚氨酯树脂
- 中文别名:
- 聚氨酯树脂;
聚乌拉坦泡沫胶;
聚氨酯弹性体;
685高级彩色聚氨酯树脂;
聚氨酯硬泡组合料;
聚氨酯硬质泡沫塑料发泡用组合料;
聚氨酯;
丙烯酸聚氨酯漆;
丙烯酸聚氨酯防腐涂料;
聚氨酯组合料;
cytochrome C from dog heart;
cytochrome C peptide map control;
cytochrome C from rat heart;
cytochrome C from rabbit heart;
cytochrome C from bison heart;
Cytochrome c, Equine Heart;
Cytochrome (bovine heart);
Cytochrome鎐 equine heart;
Cytochrome鎐 from pigeon breast muscle;
CYTOCHROME-C;
iron(2+) (1Z,6Z,12Z,17Z)-4,9-bis(1-{[2-amino
- 英文名称:
- Polyurethane
- 英文别名:
- 1-Ethylure;
Polyurethane foam;
Polyurethane foams;
Polyisocyanurate resins;
Polyurethanes, cellular;
PU foam;
The following companies react isocyanates or prepolymers with polyols to produce polyurethane foams. The list is incomplete.;
POLYURETHANEOLIGOMERS;
POLYURETHANEVARNISH;
PU;
Acrylic polyurethane paint;
Acrylic polyurethane anticorrosive coating;
Polyurethane mixed component;
1-ethylurea;
Polyurethane;
cytochrome C from bison heart;
Cytochrome c, Equine Heart;
Cytochrome (bovine heart);
Cytochrome鎐 equine heart;
Cytochrome鎐 from pigeon breast muscle;
CYTOCHROME-C;
iron(2+) (1Z,6Z,12Z,17Z)-4,9-bis(1-{[2-amino-3-(methylamino)-3-oxopropyl]sulfanyl}ethyl)-15,19-bis(2-carboxyethyl)-5,10,14,20-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1,3(24),4,6,8,10,12,14,16(22),17,19-undecaene;
Cytochrome C;
Insulina iniettabile neutra [DCIT];
Insulini injectio neutralis;
Insulini injectio neutralis [INN-Latin];
Insulinum dalanatum;
Insulinum dalanatum [INN-Latin];
Insulyl;
Intesulin B;
Inyectable neutro de insulina;
Inye
- CAS No.:
- 9009-54-5
- 分 子 式:
-
C3H8N2O
- 分 子 量:
- 88.10840
- 精确分子量:
- 88.06370
- PSA:
- 56.11000
- EINECS:
- 210-898-8
- InChI:
- InChI=1/C3H8N2O/c1-2-5-3(4)6/h2H2,1H3,(H3,4,5,6)3
- 分子结构式:
-
- SDS:
- 查看
聚氨酯树脂 制备方法及用途
制备方法
用于航空、铁路、建筑、体育等方面;用于木制家具及金属的表面罩光;用于贮罐、管道、冷库、啤酒、发酵罐、保鲜桶的绝热保温保冷,房屋建筑绝热防水,也可用于预制聚氨酯板材;可用于制造塑料制品、耐磨合成橡胶制品、合成纤维、硬质和软质泡沫塑料制品、胶粘剂和涂料等;用于各类木器、化工设备、电讯器材和仪表及各种运输工具的表面涂饰
用途简介
聚氨酯树脂 物化性质
- 外观与性状:
- 透明固体,白色粉末或乳状的悬浮物
- 密度:
- 1.005g/cm3
- 沸点:
- 136.3ºC at 760 mmHg
- 闪点:
- 36.2ºC
- 折射率:
- 1.44
聚氨酯树脂 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TR7875000
- CHEMICAL NAME :
- Polyurethane foam
- CAS REGISTRY NUMBER :
- 9009-54-5
- LAST UPDATED :
- 199510
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 12 mg/m3/11W-C
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - visual field changes
- REFERENCE :
- IAEHDW International Archives of Occupational and Environmental Health.
(Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
07094) V.35- 1975- Volume(issue)/page/year: 57,297,1986
** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intratracheal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 225 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Lungs, Thorax, or Respiration - emphysema
Lungs, Thorax, or Respiration - fibrosis (interstitial)
- REFERENCE :
- EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing
Office, Supt of Documents, Washington, DC 20402) No.1- 1972-
Volume(issue)/page/year: 11,109,1975
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 293 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Liver - tumors
Blood - lymphoma, including Hodgkin's disease
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60,
1940-78. For publisher information, see JJIND8. Volume(issue)/page/year:
33,1005,1964
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10 gm/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Immunological Including Allergic - increase in cellular immune response
- REFERENCE :
- BJSUAM British Journal of Surgery. (Quadrant Subscription Services Ltd.,
Oakfield House, Perrymount Rd., Haywards Heath, W. Sussex RH16 3DH, UK) V.1-
1913- Volume(issue)/page/year: 52,49,1965
*** REVIEWS ***
IARC Cancer Review:Human No Adequate Data
IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals
to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210)
V.1- 1972- Volume(issue)/page/year: 19,303,1979
IARC Cancer Review:Animal Inadequate Evidence
IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals
to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210)
V.1- 1972- Volume(issue)/page/year: 19,303,1979
IARC Cancer Review:Group 3
IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49
Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year:
7,56,1987
TOXICOLOGY REVIEW
AOHYA3 Annals of Occupational Hygiene. (Pergamon Press Inc., Maxwell House,
Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year:
17,143,1974
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X3289
No. of Facilities: 924 (estimated)
No. of Industries: 9
No. of Occupations: 17
No. of Employees: 22176 (estimated)
No. of Female Employees: 15667 (estimated)
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