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6408-82-8

6408-82-8结构式

常用中文名：媒介紫 2
常用英文名：disodium 2-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]benzoate
CAS号：6408-82-8
分子式：C₁₇H₁₀N₂Na₂O₆S
分子量：416.31600
发布时间：2018-06-11 09:26:22
更新时间：2024-01-18 08:46:01

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中文名	媒介紫 2
英文名	disodium,2-[(2Z)-2-(1-oxo-4-sulfonatonaphthalen-2-ylidene)hydrazinyl]benzoate
中文别名	2-[(1-羟基-4-磺酸-2-萘)偶氮]苯甲酸二钠盐
英文别名	Chromium Dark Red S Azochromol Bordeaux AN Eniacromo Bordeaux R Chrome brodeaux S Disodium 2-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)benzoate Disodium 2-((1-hydroxy-4-sulphonato-2-naphthyl)azo)benzoate Acid Chrome Bordeaux Magracrom Bordeaux EINECS 229-070-2

分子式	C₁₇H₁₀N₂Na₂O₆S
分子量	416.31600
精确质量	416.00500
PSA	150.66000
LogP	3.30920

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GB5580000

CHEMICAL NAME :: Benzoic acid, 2-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)-, disodium salt

CAS REGISTRY NUMBER :: 6408-82-8

LAST UPDATED :: 199406

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C17-H10-N2-O6-S.2Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 25 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 48(1),14,1983

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 21800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 48(1),14,1983

海关编码	2927000090

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%