73490
Nitron
for spectrophotometric det. of nitrate and perchlorate, ≥97.0%
동의어(들):
1,4-Diphenyl-3-phenylamino-1,2,4-triazolium hydroxide inner salt, 3,5,6-Triphenyl-2,3,5,6-tetraazabicyclo[2.1.1]hex-1-ene, 4,5-Dihydro-2,4-diphenyl-5-(phenylimino)-1H-1,2,4-triazolium hydroxide inner salt
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크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C20H16N4
CAS 번호:
Molecular Weight:
312.37
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
218-724-2
Beilstein/REAXYS Number:
3913543
MDL number:
Assay:
≥97.0% (NT), ≥97.0%
Form:
solid
Quality Level
assay
≥97.0% (NT), ≥97.0%
form
solid
quality
for spectrophotometric det. of nitrate and perchlorate
technique(s)
UV/Vis spectroscopy: suitable
impurities
≤3% water
mp
189-190 °C (dec.) (lit.)
SMILES string
[N-]1N(C=[N+](c2ccccc2)\C1=N\c3ccccc3)c4ccccc4
InChI
1S/C20H16N4/c1-4-10-17(11-5-1)21-20-22-24(19-14-8-3-9-15-19)16-23(20)18-12-6-2-7-13-18/h1-16H
InChI key
CWGBFIRHYJNILV-UHFFFAOYSA-N
Application
For spectrophotometric determination of nitrate and perchlorate
Other Notes
Reagent for the precipitation of anions; reagent for the spectrophotometric determination of nitrate and perchlorate by a difference method; Reagent for the determination of traces of gold
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
S. Shahine et al.
Fresenius Journal of Analytical Chemistry, 276, 380-380 (1975)
N. Ganchev et al.
Mikrochimica Acta, 476-476 (1971)
Mikrochimica Acta, 2, 75-75 (1976)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 73490-5G | 04061835294312 |
| 73490-50G | 04061832921006 |