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茜素黄GG

茜素黄GG用途

Metachrome yellow is a dye.

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茜素黄GG名称

[ CAS 号 ]:
584-42-9

[ 中文名 ]:
媒介黄 1

[ 英文名 ]:
Mordant Yellow 1

[中文别名 ]:

[英文别名 ]:

chromalyellowm
MORDANT YELLOW
alizarin yellow 2G
alizarin yellow GG
EINECS 209-536-1
rv1
chromolyellowg
chromolyellown
alizarinyellow
alizarinegr

茜素黄GG物理化学性质

[ 沸点 ]:
479.1ºC at 760mmHg

[ 熔点 ]:
>300ºC

[ 分子式 ]:
C₁₃H₈N₃NaO₅

[ 分子量 ]:
309.210

[ 闪点 ]:
243.5ºC

[ 精确质量 ]:
309.036163

[ PSA ]:
130.90000

[ LogP ]:
2.60250

[ 外观性状 ]:
略棕色粉末

[ 储存条件 ]:
室温

[ 水溶解性 ]:
SOLUBLE IN COLD WATER

茜素黄GGMSDS

详细MSDS(安全技术说明书)

茜素黄GG毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH2528550

CHEMICAL NAME :: Benzoic acid, 2-hydroxy-5-((3-nitrophenyl)azo)-, monosodium salt

CAS REGISTRY NUMBER :: 584-42-9

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C13-H8-N3-O5.Na

MOLECULAR WEIGHT :: 309.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 56,249,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3097 No. of Facilities: 12 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 84 (estimated)

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茜素黄GG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

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
DH2528550

[ 海关编码 ]:
32041900

茜素黄GG制备

1.将间硝基苯胺重氮化，再与水杨酸钠偶合：将100g间硝基苯胺加至400ml盐酸和1.5L水中，加热溶解后冷却至0-5℃，加540g亚硝酸钠溶于水的饱和溶液。重氮化温度始终维持5-10℃，得氮化后将重氮盐慢慢加入116g饱和水杨酸钠的水溶液中，温度控制在15℃以下并严格控制pH在6，继续搅拌4h，放置过夜，过滤得粗品。粗品用于热水溶解，加活性炭及少许氢氧化钠，将pH控制在9，过滤，冷却，结晶即为成品。

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茜素黄GG海关

[ 海关编码 ]: 32041900

茜素黄GG文献

Solid-phase molecularly imprinted pre-concentration and spectrophotometric determination of isoxicam in pharmaceuticals and human serum.

Talanta 78(2) , 418-23, (2009)

A selective molecularly imprinted polymer (MIP) has been synthesized for isoxicam pre-concentration, followed by its spectrophotometric determination based on hydrogen bonding interactions between exa...

Positive cooperativity in binding by albumin: the system bovine serum albumin and alizarin yellow G cobinding by salicylic acid.

Arch. Biochem. Biophys. 226(1) , 357-64, (1983)

The binding of alizarin yellow G--an azo derivative of salicylic acid--by bovine serum albumin has been investigated using the method of equilibrium dialysis. Six strong and a number of additional, we...

Spectrophotometric microdetermination of nefopam, mebevrine and phenylpropanolamine hydrochloride in pharmaceutical formulations using alizarins.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 60(8-9) , 1769-74, (2004)

Simple and rapid spectrophotometric procedures have been established for quantitation of nefopam hydrochloride (NF) mebevrine hydrochloride (MB) and phenylpropanolamine hydrochloride (PP). The procedu...

更多文献

茜素黄GG

茜素黄GG用途

茜素黄GG名称

茜素黄GG物理化学性质

茜素黄GGMSDS

详细MSDS(安全技术说明书)

茜素黄GG毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

茜素黄GG安全信息

茜素黄GG制备

茜素黄GG海关

茜素黄GG文献

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