<生产厂家价格>

四甘醇二丙烯酸酯

四甘醇二丙烯酸酯名称

[ CAS 号 ]:
17831-71-9

[ 中文名 ]:
四甘醇二丙烯酸酯

[ 英文名 ]:
Tetra(ethylene glycol) diacrylate

[中文别名 ]:

[英文别名 ]:

TTEGDA
Tetraethylene Glycol Diacrylate
Viscoat 335HP
Tetra(ethylene glycol) diacrylate
Aronix M 240
EINECS 241-789-3
Acrylic acid,diester with tetraethylene glycol
MFCD00008630

四甘醇二丙烯酸酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
381.5±27.0 °C at 760 mmHg

[ 熔点 ]:
41990ºC

[ 分子式 ]:
C₁₄H₂₂O₇

[ 分子量 ]:
302.320

[ 闪点 ]:
165.2±23.8 °C

[ 精确质量 ]:
302.136566

[ PSA ]:
80.29000

[ LogP ]:
0.34

[ 外观性状 ]:
淡黄色液体

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.457

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
H2O: soluble

四甘醇二丙烯酸酯MSDS

详细MSDS(安全技术说明书)

四甘醇二丙烯酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AS8100000

CHEMICAL NAME :: Acrylic acid, diester with tetraethylene glycol

CAS REGISTRY NUMBER :: 17831-71-9

LAST UPDATED :: 199803

DATA ITEMS CITED :: 15

MOLECULAR FORMULA :: C14-H22-O7

MOLECULAR WEIGHT :: 302.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 813 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >3 gm/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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3 gm/kg/2W-I

TOXIC EFFECTS :: Skin and Appendages - dermatitis, other (after systemic exposure)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 16 gm/kg/80W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 2 mg/L

REFERENCE :: MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1986- Volume(issue)/page/year: 4,394,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1072 No. of Facilities: 17 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 216 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1072 No. of Facilities: 196 (estimated) No. of Industries: 7 No. of Occupations: 11 No. of Employees: 2082 (estimated) No. of Female Employees: 405 (estimated)

四甘醇二丙烯酸酯安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H314

[ 警示性声明 ]:
P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
C: Corrosive;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26;S27;S28;S45;S36/S37/S39

[ 危险品运输编码 ]:
UN 1760

[ WGK德国 ]:
2

[ RTECS号 ]:
AS8100000

[ 包装等级 ]:
III

[ 海关编码 ]:
2918990090

四甘醇二丙烯酸酯海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

四甘醇二丙烯酸酯文献

Near IR fluorescent conjugated poly(ethylene glycol)bisphosphonate nanoparticles for in vivo bone targeting in a young mouse model.

J. Nanobiotechnology 13 , 80, (2015)

Bisphosphonate (BP) compounds are widely used in the treatment of bone disorders. This group of drugs with a high affinity to Ca(+2) ions is rapidly attracted to bone mineral, especially in areas of h...

Biomimetic hydrogels gate transport of calcium ions across cell culture inserts.

Biomed. Microdevices 14(3) , 549-58, (2012)

Control of the in vitro spatiotemporal availability of calcium ions is one means by which the microenvironments of hematopoietic stem cells grown in culture may be reproduced. The effects of cross-lin...

Tetraethylene glycol diacrylate.

Am. Ind. Hyg. Assoc. J. 42(11) , B49-50, (1981)

更多文献