PHR1434
Sodium Metabisulfite
Pharmaceutical Secondary Standard; Certified Reference Material
동의어(들):
Sodium metabisulfite, Sodium disulfite, Sodium pyrosulfite
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
Linear Formula:
Na2S2O5
CAS Number:
Molecular Weight:
190.11
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24
추천 제품
Grade
certified reference material
pharmaceutical secondary standard
Quality Level
Agency
traceable to USP 1614396
API family
sodium metabisulfite
CofA
current certificate can be downloaded
기술
HPLC: suitable
gas chromatography (GC): suitable
mp
>300 °C (lit.)
응용 분야
pharmaceutical (small molecule)
형식
neat
저장 온도
2-30°C
SMILES string
[Na+].[Na+].[O-]S(=O)S([O-])(=O)=O
InChI
1S/2Na.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
InChI key
HRZFUMHJMZEROT-UHFFFAOYSA-L
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards. Sodium Metabisulfite is a sulfiting agent, widely employed as antioxidants, preservatives and browning inhibitors in pharmaceutical formulations and a variety of food and beverages.
애플리케이션
Sodium Metabisulfite may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using amperometric technique.
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.
분석 메모
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
기타 정보
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.
각주
To see an example of a Certificate of Analysis for this material enter LRAC2953 in the slot below. This is an example certificate only and may not be the lot that you receive.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1
보충제 위험성
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
이미 열람한 고객
Amperometric quantification of sodium metabisulfite in pharmaceutical formulations utilizing tetraruthenated porphyrin film modified electrodes and batch injection analysis.
Quintino MSM, et al.
Talanta, 68(4), 1281-1286 (2006)
Ping Chu et al.
PLoS pathogens, 10(10), e1004439-e1004439 (2014-10-24)
Francisella tularensis causes the disease tularemia. Human pulmonary exposure to the most virulent form, F. tularensis subsp. tularensis (Ftt), leads to high morbidity and mortality, resulting in this bacterium being classified as a potential biothreat agent. However, a closely-related species
Juan García-Gavín et al.
Contact dermatitis, 67(5), 260-269 (2012-10-09)
Sulfites, preservatives and antioxidants used in the cosmetic, pharmaceutical and food industry are contact allergens whose relevance seems to be difficult to establish. To perform a retrospective study on patients patch tested with a sulfite. Materials and methods. Between 1990
Natalia Mosconi et al.
ChemMedChem, 9(6), 1211-1220 (2014-05-09)
We report the synthesis, characterization, antibacterial and antifungal activities, phytotoxicity, and genotoxicity of two new complexes of silver(I) with sulfachloropyridazine (SCP), one of which is heteroleptic with SCP and SCN(-) ligands (Ag-SCP-SCN), the other of which is homoleptic (Ag-SCP); furthermore
Acquisition of MDMA self-administration: pharmacokinetic factors and MDMA-induced serotonin release.
Sarah Bradbury et al.
Addiction biology, 19(5), 874-884 (2013-06-15)
The current study aimed to elucidate the role of pharmacokinetic (PK) parameters and neurotransmitter efflux in explaining variability in (±) 3, 4-methylenedioxymethamphetamine (MDMA) self-administration in rats. PK profiles of MDMA and its major metabolites were determined after the administration of
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.