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PHR1050

Supelco

苯甲酸

Pharmaceutical Secondary Standard; Certified Reference Material

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About This Item

线性分子式:
C6H5COOH
CAS号:
65-85-0
分子量:
122.12
Beilstein:
636131
EC 号:
200-618-2
MDL编号:
MFCD00002398
UNSPSC代码:
41116107
eCl@ss:
39023903
PubChem化学物质编号:
329823080
NACRES:
NA.24

等级

certified reference material
pharmaceutical secondary standard

质量水平

300

Agency

traceable to USP 1055002

蒸汽密度

4.21 (vs air)

蒸汽压

10 mmHg ( 132 °C)

描述

API family: benfluorex

API类

metronidazole, benfluorex, mefenamic acid

CofA

current certificate can be downloaded

自燃温度

1061 °F

技术

HPLC: suitable
gas chromatography (GC): suitable

沸点

249 °C (lit.)

mp

121-125 °C (lit.)

应用

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

包装形式

neat

储存温度

2-30°C

SMILES字符串

OC(=O)c1ccccc1

InChI

1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)

InChI key

WPYMKLBDIGXBTP-UHFFFAOYSA-N

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相关类别

一般描述

用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。

应用

联合高效液相色谱与光电二极管阵列检测器（HPLC），测定食品和牛奶样品中苯甲酸浓度时，苯甲酸可用作参考标准。

分析说明

这些二级标准品可追溯至USP、EP（PhEur）和BP一级标准品。

其他说明

该认证参考物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。

附注

要查看该材料的分析证书示例，请在下面的栏位中输入 LRAB8257。这只是一个示例证书，可能不是您收到的批次。

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象形图

Health hazardCorrosion
GHS08,GHS05

警示用语：

Danger

危险声明

H315,H318,H372

危险分类

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

靶器官

Lungs

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Determination of benzoic and sorbic acids in Brazilian food
Qi P, et al.
Food Control, 20, 414-418 (2009)
Determination of benzoic and sorbic acids in Brazilian food
Tfouni.V.A.S and Toledo F.C.M
Food Control, 13, 117-123 (2002)
Renbo Wei et al.
Macromolecular rapid communications, 34(4), 330-334 (2013-01-03)
A new approach is developed to fabricate highly oriented mono-domain LCE nano/microstructures through micro-molding in capillaries. Gratings and microwires as two typical examples are fabricated and characterized by polarizing optical microscopy, optical microscopy, and scanning electron microscopy. The gratings with
G C Tremblay et al.
Pharmacology & therapeutics, 60(1), 63-90 (1993-10-01)
Detoxification of sodium benzoate by elimination as a conjugate with glycine, a nonessential amino acid, provides a pathway for the disposal of waste nitrogen. Since 1979, sodium benzoate has been widely used in the therapeutic regimen to combat ammonia toxicity
S Nacht et al.
Journal of the American Academy of Dermatology, 4(1), 31-37 (1981-01-01)
The transepidermal penetration and metabolic disposition of 14C-benzoyl peroxide were assessed in vitro (excised human skin) and in vivo (rhesus monkey). In vitro, the benzoyl peroxide penetrated into the skin, through the stratum corneum or the follicular openings, or both
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