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对甲基苯异氰酸酯

对甲基苯异氰酸酯名称

[ CAS 号 ]:
622-58-2

[ 中文名 ]:
对甲苯异氰酸酯

[ 英文名 ]:
p-Tolyl Isocyanate

[中文别名 ]:

[英文别名 ]:

Benzene, 1-isocyanato-4-methyl-
para-tolyl isocyanate
OCNR D1
4-methyl phenyl isocyanate
p-Tolylcarbonimide
p-Isocyanatotoluene
EINECS 210-743-4
1-Isocyanato-4-methylbenzene
4-Isocyanatotoluene
p-Methylphenyl isocyanate

对甲基苯异氰酸酯物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
190.6±19.0 °C at 760 mmHg

[ 分子式 ]:
C₈H₇NO

[ 分子量 ]:
133.147

[ 闪点 ]:
63.9±24.1 °C

[ 精确质量 ]:
133.052765

[ PSA ]:
29.43000

[ LogP ]:
3.04

[ 外观性状 ]:
透明略棕色液体

[ 蒸汽压 ]:
0.5±0.4 mmHg at 25°C

[ 折射率 ]:
1.519

[ 储存条件 ]:
Refrigerator (+4°C)

对甲基苯异氰酸酯MSDS

对甲基苯异氰酸酯安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H312 + H332-H315-H319-H334-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P342 + P311

[ 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;R36/37/38

[ 安全声明 (欧洲) ]:
S23-S26-S45-S36/37/39

[ 危险品运输编码 ]:
2206

[ WGK德国 ]:
3

[ RTECS号 ]:
DA3681666

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2929109000

对甲基苯异氰酸酯合成路线

对甲基苯异氰酸酯上下游产品

对甲基苯异氰酸酯上游产品

对甲基苯异氰酸酯下游产品

对甲基苯异氰酸酯海关

[ 海关编码 ]: 2929109000

[ 中文概述 ]:
2929109000. 其他异氰酸酯. 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 ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

对甲基苯异氰酸酯文献

p-Tolyl isocyanate derivatization for analysis of CWC-related polar degradation products by mass spectrometry.

Anal. Bioanal. Chem 406(21) , 5093-102, (2014)

Most of the precursors and/or degradation products related to the Chemical Weapons Convention (CWC) are polar. Identification of these molecules in environmental samples provides clues regarding the a...

Antigens which detect IgE antibodies in workers sensitive to toluene diisocyanate.

Clin. Allergy 10(1) , 101-9, (1980)

Two antigens, both containing tolyl groups, were compared for ability to detect IgE antibodies in workers hypersensitive to toluene diisocyanate. One antigen, formed by reaction of p-tolyl isocyanate ...

A study of serum antibody activity in workers with occupational exposure to diphenylmethane diisocyanate.

Allergy 40(5) , 314-20, (1985)

The prevalence of sensitization was studied in a group of 76 foundry workers with occupational exposure to diphenylmethane diisocyanate (MDI). Ten workers had clinical evidence of asthma, 40 had non-a...

更多文献

对甲基苯异氰酸酯

对甲基苯异氰酸酯名称

对甲基苯异氰酸酯物理化学性质

对甲基苯异氰酸酯MSDS

详细MSDS(安全技术说明书)

对甲基苯异氰酸酯安全信息

对甲基苯异氰酸酯合成路线

详细合成路线

对甲基苯异氰酸酯上下游产品

对甲基苯异氰酸酯上游产品

对甲基苯异氰酸酯下游产品

对甲基苯异氰酸酯海关

对甲基苯异氰酸酯文献

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