靛蓝
靛蓝用途
靛蓝名称
[ CAS 号 ]:
482-89-3
[ 中文名 ]:
靛蓝
[ 英文名 ]:
Indigo
[中文别名 ]:
[英文别名 ]:
- C.I. Natural Blue 1
- EINECS 207-586-9
- Indigo J
- Blue No 201
- Indigotin
- indigo Blue
- indigon
- Vat Dark Blue VB
- indigo powder
- indigovs
靛蓝生物活性
靛蓝物理化学性质
[ 密度 ]:
1.4±0.1 g/cm3
[ 沸点 ]:
400.4±45.0 °C at 760 mmHg
[ 熔点 ]:
>300 °C(lit.)
[ 分子式 ]:
C16H10N2O2
[ 分子量 ]:
262.26
[ 闪点 ]:
158.2±28.9 °C
[ 精确质量 ]:
262.074219
[ PSA ]:
58.20000
[ LogP ]:
3.72
[ 外观性状 ]:
暗蓝色粉末(或颗粒)
[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C
[ 折射率 ]:
1.709
[ 储存条件 ]:
通风低温干燥
靛蓝MSDS
靛蓝毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DU2988400
- CHEMICAL NAME :
- (delta(sup 2,2')-Biindoline)-3,3'-dione
- CAS REGISTRY NUMBER :
- 482-89-3
- BEILSTEIN REFERENCE NO. :
- 0088275
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C16-H10-N2-O2
- MOLECULAR WEIGHT :
- 262.28
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >32 gm/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 - mouse
- DOSE/DURATION :
- 2200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 500 nmol/plate
- REFERENCE :
- CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,1321,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0884 No. of Facilities: 10 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 69 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T0884 No. of Facilities: 291 (estimated) No. of Industries: 4 No. of Occupations: 16 No. of Employees: 27714 (estimated) No. of Female Employees: 24218 (estimated)
靛蓝安全信息
[ 符号 ]:
GHS08
[ 信号词 ]:
Warning
[ 危害声明 ]:
H373
[ 警示性声明 ]:
P260
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves
[ 危害码 (欧洲) ]:
Xi:Irritant
[ 风险声明 (欧洲) ]:
R36/37/38
[ 安全声明 (欧洲) ]:
S26-S36
[ 危险品运输编码 ]:
UN 3264 8/PG 3
[ WGK德国 ]:
1
[ RTECS号 ]:
DU2988400
[ 危险类别 ]:
8.0
[ 海关编码 ]:
3204151000
靛蓝上下游产品
靛蓝上游产品
靛蓝下游产品
靛蓝制备
(1)靛蓝制备。食用靛蓝实际上是靛蓝二磺酸二钠,由靛蓝用浓硫酸磺化,磺化结束后用水稀释,再用纯碱中和,最后加入氯化钠盐析,经过滤、水洗、干燥得成品。
(2)靛蓝铝色淀制备。由氯化铝、硫酸铝等铝盐与碳酸钠等碱类制取氢氧化铝,然后添加于柠靛蓝水溶液,沉淀而得产品。
靛蓝海关
[ 海关编码 ]: 2933990090
[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0%
[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
靛蓝文献
Biochemistry 54 , 3749-58, (2015)
The electrochemical properties of Shewanella oneidensis cytochrome c nitrite reductase (ccNiR), a homodimer that contains five hemes per protomer, were investigated by UV-visible and electron paramagn...
The synergistic effect of ultrasound and chemical penetration enhancers on chorioamnion mass transport.J. Control. Release 200 , 35-41, (2015)
In our previous study we proposed the use of chemical penetration enhancers for noninvasive detection of fetus abnormalities that can also be utilized for direct fetal drug delivery. In an attempt to ...
Evaluation of potential genotoxicity of five food dyes using the somatic mutation and recombination test.Chemosphere 88(8) , 974-9, (2012)
In this study, different concentrations of five food dyes (amaranth, patent blue, carminic acid, indigotine and erythrosine) have been evaluated for genotoxicity in the Somatic Mutation and Recombinat...
推荐生产厂家/供应商:
公司名:上海化源世纪贸易有限公司
区域:上海市普陀区
价格:
联系人:徐经理
产品详情:靛蓝
公司名:南通润丰石油化工有限公司
区域:南通市崇川区
价格:
¥需询单/1kg
¥需询单/1ton
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产品详情:靛蓝
公司名:云南西力生物技术股份有限公司
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价格:
¥需询单/5mg
联系人:郑雪平
产品详情:靛蓝
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:
¥108.0/100g
¥158.0/20mg
联系人:刘佳
产品详情:靛蓝
公司名:上海脉铂医药科技有限公司
区域:上海市嘉定区
价格:
¥389.0/20mg
¥需询单/1g
¥需询单/1g
¥需询单/1g
联系人:李先生
产品详情:Indigo
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相关化合物
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标题:靛蓝_MSDS_用途_密度_靛蓝CAS号【482-89-3】_化源网 地址:https://m.chemsrc.com/mip/cas/482-89-3_1008280.html