모든 사진(1)
About This Item
실험식(Hill 표기법):
FNa
CAS Number:
Molecular Weight:
41.99
MDL number:
UNSPSC 코드:
12352302
EC 인덱스 번호:
231-667-8
NACRES:
NB.21
분석:
99.99%
Grade:
for inorganic trace analysis
양식:
crystals
추천 제품
Grade
for inorganic trace analysis
Quality Level
vapor pressure
1 hPa ( 1077 °C)
분석
99.99%
양식
crystals
효능
148.5 mg/kg LD50, oral (Rat)
pH
10.2 (20 °C, 40 g/L in H2O)
mp
996 °C
density
2.8 g/cm3 at 20 °C
양이온 미량물
Ba: ≤5 ppm
Ca: ≤5 ppm
Co: ≤0.05 ppm
Cu: ≤0.05 ppm
Fe: ≤0.5 ppm
K: <2 ppm
Li: ≤0.5 ppm
Mg: ≤1 ppm
Mn: ≤0.05 ppm
Ni: ≤0.05 ppm
Pb: ≤0.1 ppm
Sr: ≤1 ppm
Zn: ≤0.2 ppm
저장 온도
2-30°C
InChI
1S/FH.Na/h1H;/q;+1/p-1
InChI key
PUZPDOWCWNUUKD-UHFFFAOYSA-M
애플리케이션
- Investigations of the reaction mechanism of sodium with hydrogen fluoride to form sodium fluoride and the adsorption of hydrogen fluoride on sodium fluoride monomer and tetramer.: This paper delves into the reaction mechanisms between sodium and hydrogen fluoride, and the adsorption properties on sodium fluoride structures. These findings are essential for chemists working on chemical synthesis, reaction kinetics, and industrial applications of fluoride compounds (Yu et al., 2024).
분석 메모
Purity (metallic): ≥ 99.99 %
Ba (Barium): ≤ 5 ppm
Ca (Calcium): ≤ 5 ppm
Co (Cobalt): ≤ 0.05 ppm
Cu (Copper): ≤ 0.05 ppm
Fe (Iron): ≤ 0.5 ppm
K (Potassium): ≤ 2 ppm
Li (Lithium): ≤ 0.5 ppm
Mg (Magnesium): ≤ 1 ppm
Mn (Manganese): ≤ 0.05 ppm
Ni (Nickel): ≤ 0.05 ppm
Pb (Lead): ≤ 0.1 ppm
Sr (Strontium): ≤ 1 ppm
Zn (Zinc): ≤ 0.2 ppm
Ba (Barium): ≤ 5 ppm
Ca (Calcium): ≤ 5 ppm
Co (Cobalt): ≤ 0.05 ppm
Cu (Copper): ≤ 0.05 ppm
Fe (Iron): ≤ 0.5 ppm
K (Potassium): ≤ 2 ppm
Li (Lithium): ≤ 0.5 ppm
Mg (Magnesium): ≤ 1 ppm
Mn (Manganese): ≤ 0.05 ppm
Ni (Nickel): ≤ 0.05 ppm
Pb (Lead): ≤ 0.1 ppm
Sr (Strontium): ≤ 1 ppm
Zn (Zinc): ≤ 0.2 ppm
법적 정보
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
보충제 위험성
Storage Class Code
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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.
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