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等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to USP 1026004
API 家族
paracetamol, mesalazine, acetaminophen
CofA
current certificate can be downloaded
技術
HPLC: suitable
gas chromatography (GC): suitable
bp
164 °C/11 mmHg (lit.)
mp
120-124 °C (lit.)
應用
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-8°C
SMILES 字串
Nc1cccc(O)c1
InChI
1S/C6H7NO/c7-5-2-1-3-6(8)4-5/h1-4,8H,7H2
InChI 密鑰
CWLKGDAVCFYWJK-UHFFFAOYSA-N
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一般說明
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.
應用
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.
分析報告
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
其他說明
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.
腳註
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.
相關產品
产品编号
说明
价格
訊號詞
Warning
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 2
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
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
E Vasbinder et al.
Biomedical chromatography : BMC, 18(1), 55-63 (2004-02-12)
An ion-pair high performance liquid chromatographic method was developed for the simultaneous determination of p-aminosalicylic acid (PAS) and its degradation product m-aminophenol (MAP) in a newly developed multiparticular drug delivery system. Owing to the concentration differences of PAS and MAP
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
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
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