α-萘酚橙
α-萘酚橙用途
α-萘酚橙名称
[ CAS 号 ]:
523-44-4
[ 中文名 ]:
橙黄Ⅰ
[ 英文名 ]:
FD & C Orange I
[中文别名 ]:
[英文别名 ]:
- Acid Orange 20
- 4-(p-Sulfophenylazo)-1-naphthol, monosodium salt
- α-Naphthol Orange
- EINECS 208-346-6
- Ext. D & C Orange 3
- c.i.150
- FD & C Orange I
- Sodium azo-α-naphtholsulfanilate
- oranzi
- oranges
α-萘酚橙生物活性
α-萘酚橙物理化学性质
[ 分子式 ]:
C16H11N2NaO4S
[ 分子量 ]:
350.324
[ 精确质量 ]:
350.033722
[ PSA ]:
110.53000
[ LogP ]:
4.94570
[ 外观性状 ]:
固体;Orange to Brown to Dark red powder to crystal
[ 储存条件 ]:
室温
α-萘酚橙MSDS
α-萘酚橙毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DB7085000
- CHEMICAL NAME :
- Benzenesulfonic acid, p-((4-hydroxy-1-naphthyl)azo)-, sodium salt
- CAS REGISTRY NUMBER :
- 523-44-4
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C16-H11-N2-O4-S.Na
- MOLECULAR WEIGHT :
- 350.34
- WISWESSER LINE NOTATION :
- L66J BQ ENUNR DSWQ &-NA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 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 :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 546 gm/kg/2Y-C
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 9360 mg/kg/2Y-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
MUTATION DATA
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 600 umol/L
- REFERENCE :
- SKEZAP Shokuhin Eiseigaku Zasshi. Food Hygiene Journal. (Nippon Shokuhin Eisei Gakkai c/o Shokuhin Eisei Senta, 2-6-1 Jingumae, Shibuya-ku, Tokyo 150, Japan) V.1- 1960- Volume(issue)/page/year: 12,298,1971 *** 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: 8,173,1975 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: 8,173,1975 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 ARVPAX Annual Review of Pharmacology. (Palo Alto, CA) V.1-15, 1961-75. For publisher information, see ARPTDI. Volume(issue)/page/year: 14,127,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8767 No. of Facilities: 36 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 896 (estimated)
α-萘酚橙安全信息
[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ 危害码 (欧洲) ]:
Xi
[ 安全声明 (欧洲) ]:
22-24/25
[ 危险品运输编码 ]:
NONH for all modes of transport
[ RTECS号 ]:
DB7085000
[ 海关编码 ]:
2927000090
α-萘酚橙合成路线
α-萘酚橙上下游产品
α-萘酚橙上游产品
α-萘酚橙下游产品
α-萘酚橙海关
[ 海关编码 ]: 2927000090
[ 中文概述 ]:
2927000090 其他重氮化合物、偶氮化合物等(包括氧化偶氮化合物). 增值税率:17.0% 退税率:9.0% 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 ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
α-萘酚橙文献
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:橙黄Ⅰ
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:
¥158.0/20mg
¥138.0/100g
联系人:刘佳
产品详情:橙黄Ⅰ
公司名:上海创赛科技有限公司
区域:上海市嘉定区
价格:
¥42.0/25g
¥118.0/100g
¥468.0/500g
¥1798.0/2500g
联系人:夏言
产品详情:[Perfemiker]橙黄Ⅰ,Indicator
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:
¥67.9/25g
¥133.9/100g
¥需询单/1g
¥需询单/1g
联系人:阿拉丁
产品详情:α-萘酚橙
公司名:中山市迪欣化工有限公司
区域:中山市三角镇
价格:
¥19.0/1000kg
联系人:陈雪萍
产品详情:橙黄Ⅰ
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相关化合物
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标题:α-萘酚橙_MSDS_用途_分子量_CAS号【523-44-4】_化源网 地址:https://www.chemsrc.com/amp/cas/523-44-4_391426.html