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31493

Sigma-Aldrich

水杨酸钠

puriss. p.a., reag. Ph. Eur., 99.5-101.0% (calc. to the dried substance)

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别名:
2-羟基苯甲酸 钠盐, 水杨酸 钠盐, 钠 2-羟苯甲酸
线性分子式:
HOC6H4COONa
CAS号:
54-21-7
分子量:
160.10
Beilstein:
3732792
EC 号:
200-198-0
MDL编号:
MFCD00002440
PubChem化学物质编号:
57648580
NACRES:
NA.21

Agency

USP/NF
reag. Ph. Eur.

质量水平

100

等级

puriss. p.a.

检测方案

99.5-101.0% (calc. to the dried substance)

杂质

acidic reac. impurities, complies
 sulfite or thiosulfate, complies
≤0.001% heavy metals (as Pb)

缺失

≤0.3% loss on drying, 105 °C

mp

>300 °C (lit.)

痕量阴离子

chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤500 mg/kg

痕量阳离子

Fe: ≤10 mg/kg

适用性

in accordance for appearance of solution

SMILES string

[Na+].Oc1ccccc1C([O-])=O

InChI

1S/C7H6O3.Na/c8-6-4-2-1-3-5(6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1

InChI key

ABBQHOQBGMUPJH-UHFFFAOYSA-M

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相关类别

一般描述

Sodium salicylate can be prepared from the reaction of salicylic acid and ammonia. It exhibits fluorescence at higher concentrations and effectively absorbs β-particles. Due to these properties, it has been employed as fluor for the radioactivity detection in various gels.

应用

Sodium salicylate may be used as phenolic reagent in salicylate method for the determination of ammonia. It may be employed as a hydrotropic agent to study the release of anticancer drug camptothecin (CPT) from the mixed micelles [composed of Pluronic P105 (P105) and D-α-tocopheryl polyethylene glycol 1000 succinate (TPGS)].

象形图

Exclamation markHealth hazard
GHS07,GHS08

警示用语：

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

208.9 °F - Pensky-Martens closed cup

闪点(°C)

98.3 °C - Pensky-Martens closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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T1503
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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Ammonia determination based on indophenol formation with sodium salicylate.
Verdouw H, et al.
Water Research, 12(6), 399-402 (1978)
Fluorographic detection of radioactivity in polyacrylamide gels with the water-soluble fluor, sodium salicylate.
J P Chamberlain
Analytical biochemistry, 98(1), 132-135 (1979-09-15)
Yan Gao et al.
Colloids and surfaces. B, Biointerfaces, 64(2), 194-199 (2008-03-08)
To increase the solubility and cytotoxicity of poorly soluble anticancer drug camptothecin (CPT), mixed micelles made of Pluronic P105 (P105) and d-alpha-tocopheryl polyethylene glycol 1,000 succinate (TPGS) were prepared. The interaction of Pluronic and TPGS was studied and critical micelle
Kui Wang et al.
Journal of medicinal chemistry, 52(20), 6402-6412 (2009-10-16)
Viologens are showing an increasing number of scientific and technical applications in addition to their use as herbicides. However, their high toxicity poses considerable risks to human health, society, and the environment. In this context, we propose a new therapeutic
Sarah L Baldridge et al.
American journal of veterinary research, 72(10), 1305-1317 (2011-10-04)
To determine the pharmacokinetic parameters of xylazine, ketamine, and butorphanol (XKB) administered IM and sodium salicylate (SAL) administered PO to calves and to compare drug effects on biomarkers of pain and distress following sham and actual castration and dehorning. 40
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