71363
Sodium carbonate
reference material for titrimetry, certified by BAM, >99.5%
동의어(들):
Calcined soda, Carbonic acid disodium salt, Soda ash
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크기 선택
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
Na2CO3
CAS 번호:
Molecular Weight:
105.99
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-838-8
Beilstein/REAXYS Number:
4154566
MDL number:
Quality Level
grade
reference material
assay
>99.5%
quality
certified by BAM
technique(s)
titration: suitable
mp
851 °C (lit.)
format
neat
SMILES string
O=C(O[Na])O[Na]
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key
CDBYLPFSWZWCQE-UHFFFAOYSA-L
General description
Search & download your certificate here.
Sodium carbonate is an alkalimetric standard manufactured under stringent conditions and qualified with the highest possible precision. Its content determination and homogeneity assessment are performed using volumetric neutralization titration as the primary analysis method.
Application
This reference material is meant to be used as a basimetric standard in volumetric titrations.
Biochem/physiol Actions
Buffer component, may be used for the removal of peripheral membrane proteins.
Features and Benefits
- Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
- Traceable to NIST SRM
- High-quality offering accurate titer determinations
- Accompanied by a certificate of analysis (CoA)
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Nicola Palomero-Gallagher et al.
The Journal of comparative neurology, 508(6), 906-926 (2008-04-12)
Anterior cingulate cortex (ACC) is involved in emotion, mood, and autonomic regulation. Although a subgenual part of ACC (sACC) may be vulnerable in depression and area 25 is cytologically unique, there are no assessments that contrast this region with pregenual
Yukiyo Sato et al.
PloS one, 9(6), e99041-e99041 (2014-06-11)
The accumulation of RCY1 protein, which is encoded by RESISTANCE TO CMV(Y) (RCY1), a CC-NB-LRR class R-gene, is tightly correlated with the strength of the resistance to a yellow strain of Cucumber mosaic virus [CMV(Y)] in Arabidopsis thaliana. In order
Franziska Kaplan et al.
Micron (Oxford, England : 1993), 44, 317-330 (2012-09-11)
The osmotic potential and effects of plasmolysis on photosynthetic oxygen evolution and chlorophyll fluorescence were studied in two Arctic Zygnema sp. (strain B, strain G) and two Antarctic Zygnema sp. (strain E, strain D). Antarctic strain D was newly characterized
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 34867-1L | 04061837477515 |
| 34867-2.5L | 04061826764411 |
| 34867-2L | 04061837477522 |
| 34867-4L | 04061837286797 |
| 19422-5ML | 04061838761125 |
| 281549-100ML | 04061826219829 |
| 281549-1L | 04061826220177 |
| 33065-165KG-R | 04061837671944 |
| 33065-2.5L-R | 04061837671975 |
| 33065-4X2.5L-R | 04061837671999 |