推荐产品
product name
氢氟酸40%, for analysis EMSURE® ISO,Reag. Ph Eur
agency
reag. ISO
reag. Ph. Eur.
品質等級
產品線
EMSURE®
形狀
liquid
濃度
40.0-42.0% Hf
雜質
≤0.01 ppm Ba (Barium)
≤0.01 ppm Cd (Cadmium)
≤0.01 ppm Cr (Chromium)
≤0.01 ppm Li (Lithium)
≤0.02 ppm Ag (Silver)
≤0.02 ppm Be (Beryllium)
≤0.02 ppm Bi (Bismuth)
≤0.02 ppm Co (Cobalt)
≤0.02 ppm Cu (Copper)
≤0.02 ppm Ge (Germanium)
≤0.02 ppm Mo (Molybdenum)
≤0.02 ppm Ni (Nickel)
≤0.02 ppm Pb (Lead)
≤0.02 ppm Sr (Strontium)
≤0.02 ppm Ti (Titanium)
≤0.02 ppm Tl (Thallium)
≤0.02 ppm V (Vanadium)
≤0.02 ppm Zr (Zirconium)
≤0.03 ppm Arsenic and Antimony (as As)
≤0.03 ppm Mn (Manganese)
≤0.05 ppm Al (Aluminium)
≤0.05 ppm Zn (Zinc)
≤0.1 ppm Fe (Iron)
≤0.1 ppm K (Potassium)
≤0.1 ppm Mg (Magnesium)
≤0.2 ppm Ca (Calcium)
≤0.2 ppm Na (Sodium)
≤0.5 ppm Heavy metals (as Pb)
≤0.5 ppm Phosphate (PO4)
≤1 ppm Chloride (Cl)
≤5 ppm Sulfate and sulphite (as SO4)
≤50 ppm Hexafluorosilicate (SiF6)
燃燒殘留物
≤5 ppm (as sulfate)
顏色
APHA: ≤10
bp
112 °C/1013 hPa
mp
-44 °C
密度
1.13 g/cm3 at 20 °C
儲存溫度
2-30°C
分析報告
氯化物(Cl): ≤ 1 ppm
颜色: ≤ 10 色度
六氟硅酸盐(SiF₆): ≤ 50 ppm
磷酸盐(PO₄): ≤ 0.5 ppm
硫酸盐和亚硫酸盐(以SO₄计): ≤ 5 ppm
砷和锑(以As计): ≤ 0.03 ppm
Ag(银): ≤ 0.02 ppm
Al(铝): ≤ 0.05 ppm
Ba(钡): ≤ 0.01 ppm
Be(铍): ≤ 0.02 ppm
Bi(铋): ≤ 0.02 ppm
Ca(钙): ≤ 0.2 ppm
Cd(镉): ≤ 0.01 ppm
Co(钴): ≤ 0.02 ppm
Cr(铬): ≤ 0.01 ppm
Cu(铜): ≤ 0.02 ppm
Fe(铁): ≤ 0.1 ppm
Ge(锗): ≤ 0.02 ppm
K(钾): ≤ 0.1 ppm
Li(锂): ≤ 0.01 ppm
Mg(镁): ≤ 0.1 ppm
Mn(锰): ≤ 0.03 ppm
Mo(钼): ≤ 0.02 ppm
Na(钠): ≤ 0.2 ppm
Ni(镍): ≤ 0.02 ppm
Pb(铅): ≤ 0.02 ppm
Pb(铅): ≤ 0.02 ppm
Ti(钛): ≤ 0.02 ppm
Tl(铊): ≤ 0.02 ppm
V(钒): ≤ 0.02 ppm
Zn(锌): ≤ 0.05 ppm
Zr(锆): ≤ 0.02 ppm
重金属(以Pb计): ≤ 0.5 ppm
灼烧残渣(以硫酸盐计): ≤ 5 ppm
法律資訊
訊號詞
Danger
危險分類
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A
儲存類別代碼
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门