1.01516
Sulfuric acid
96%, Ultrapur
동의어(들):
Sulfuric acid
크기 선택
제품정보 (DICE 배송 시 비용 별도)
제품 이름
Sulfuric acid 96%, Ultrapur
agency
suitable for EPA 300
Quality Level
vapor density
<0.3 (25 °C, vs air)
vapor pressure
0.0001 hPa ( 20 °C), 1 mmHg ( 146 °C)
description
for inorganic trace analysis
assay
96% (acidimetric)
form
liquid
pH
0.3 (25 °C, 49 g/L in H2O)
bp
~290 °C (lit.)
mp
-20 °C
density
1.840 g/mL at 25 °C (lit.)
cation traces
Ag: ≤50 ppt, Al: ≤200 ppt, As: ≤20 ppt, Au: ≤20 ppt, Ba: ≤200 ppt, Be: ≤20 ppt, Bi: ≤20 ppt, Ca: ≤1000 ppt, Cd: ≤20 ppt, Ce: ≤20 ppt, Co: ≤20 ppt, Cr: ≤200 ppt, Cu: ≤50 ppt, Dy: ≤20 ppt, Er: ≤20 ppt, Eu: ≤20 ppt, Fe: ≤500 ppt, Ga: ≤20 ppt, Gd: ≤20 ppt, Ge: ≤20 ppt, Hf: ≤10 ppt, Hg: ≤500 ppt, Ho: ≤20 ppt, In: ≤20 ppt, K: ≤500 ppt, La: ≤20 ppt, Li: ≤20 ppt, Lu: ≤20 ppt, Mg: ≤500 ppt, Mn: ≤20 ppt, Mo: ≤50 ppt, Na: ≤500 ppt, Nb: ≤20 ppt, Nd: ≤20 ppt, Ni: ≤100 ppt, Pb: ≤100 ppt, Pd: ≤50 ppt, Pr: ≤20 ppt, Pt: ≤20 ppt, Rb: ≤20 ppt, Sb: ≤20 ppt, Sc: ≤20 ppt, Se: ≤500 ppt, Sm: ≤20 ppt, Sn: ≤20 ppt, Sr: ≤20 ppt, Ta: ≤50 ppt, Tb: ≤20 ppt, Te: ≤50 ppt, Th: ≤10 ppt, Ti: ≤50 ppt, Tl: ≤20 ppt, Tm: ≤20.0 ppt, U: ≤10.00 ppt, V: ≤20 ppt, W: ≤100 ppt, Y: ≤10.0 ppt, Yb: ≤20.0 ppt, Zn: ≤200 ppt, Zr: ≤20.0 ppt
storage temp.
2-30°C
InChI
1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QAOWNCQODCNURD-UHFFFAOYSA-N
Application
- A novel premixing strategy for highly sensitive detection of nitrite on paper-based analytical devices.: This study introduces a new premixing method to enhance the sensitivity of nitrite detection using N-(1-naphthyl) ethylenediamine dihydrochloride. The method significantly improves the detection limits and accuracy, making it a valuable tool for various analytical applications (Xu et al., 2024).
- Electrochemical Self-Assembled Gold Nanoparticle SERS Substrate Coupled with Diazotization for Sensitive Detection of Nitrite.: The study demonstrates the use of N-(1-naphthyl) ethylenediamine dihydrochloride to generate azo compounds, that assemble on the surface of AuNP/ITO an electrochemically self-assembled gold nanoparticle substrate for surface-enhanced Raman spectroscopy (SERS), coupled with diazotization, to detect nitrite with high sensitivity (Han et al., 2022).
signalword
Danger
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
저장 등급
8A - Combustible corrosive hazardous materials
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
관련 콘텐츠
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1015160250 | 04022536022031 |