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等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1026004
API类
paracetamol, mesalazine, acetaminophen
CofA
current certificate can be downloaded
技术
HPLC: suitable
gas chromatography (GC): suitable
沸点
164 °C/11 mmHg (lit.)
mp
120-124 °C (lit.)
应用
pharmaceutical (small molecule)
包装形式
neat
储存温度
2-8°C
SMILES字符串
Nc1cccc(O)c1
InChI
1S/C6H7NO/c7-5-2-1-3-6(8)4-5/h1-4,8H,7H2
InChI key
CWLKGDAVCFYWJK-UHFFFAOYSA-N
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一般描述
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
应用
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
分析说明
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
其他说明
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
附注
To see an example of a Certificate of Analysis for this material enter LRAA9037 in the slot below. This is an example certificate only and may not be the lot that you receive.
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产品编号
说明
价格
警示用语：
Warning
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 2
法规信息
危险化学品
O I Malykhina et al.
Sudebno-meditsinskaia ekspertiza, 49(1), 25-27 (2006-03-03)
The article presents the results of nitrobenzene and 3-aminohydroxibensene extraction from aqueous solutions by means of five organic solvents. The following factors influence on the extraction degree is shown: the nature of the extracting agent, aqueous phase pH, saturation of
Jennifer A Reese et al.
Journal of the American Chemical Society, 126(36), 11387-11392 (2004-09-10)
Rotationally resolved electronic spectroscopy in the gas phase, in the absence and presence of an applied electric field, has been used to distinguish the two conformers of 3-aminophenol (3AP) on the basis of differences in their electric dipole moments. cis-3AP
U Lechner et al.
Journal of basic microbiology, 28(9-10), 629-637 (1988-01-01)
The bacterial strain mA3 capable of utilizing 3-aminophenol as the sole source of carbon, energy and nitrogen for growth was isolated from an enrichment culture and identified as an Arthrobacter species. Utilization of 0.68 mg/ml 3-aminophenol by batch cultures of
Suresh Chandra Rastogi et al.
Contact dermatitis, 55(2), 95-100 (2006-08-26)
Contact allergy to hair dye ingredients, especially precursors and couplers, is a well-known entity among consumers having hair colouring done at home or at a hairdresser. The aim of the present investigation was to estimate consumer exposure to some selected
Hsiao-Shu Lee et al.
The Annals of occupational hygiene, 53(3), 289-296 (2009-03-13)
Skin irritation and contact allergies are skin disorders common to hairdressers. The predominant oxidative hair dye components, such as p-phenylenediamine (PPD) and aminophenol isomers, can cause contact dermatitis. Use of protective gloves can prevent dermal contact with skin irritants. This
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