推荐产品
product name
水, for analysis EMSURE®
蒸汽壓力
23 hPa ( 20 °C)
品質等級
產品線
EMSURE®
形狀
liquid
技術
UV/Vis spectroscopy: suitable
雜質
≤0.01 mg/L Ammonium (NH4)
≤0.01 mg/L Nitrate (NO3)
≤0.01 mg/L Phosphate (PO4)
≤0.01 mg/L Silicate (SiO2)
≤0.05 mg/L Chloride (Cl)
≤0.05 mg/L Fluoride (F)
≤0.08 mg/L Substances reducing potassium permanganate (O)
≤0.1 mg/L Sulfate (SO4)
蒸發殘留物
≤1 mg/L
燃燒殘留物
≤1 mg/L
折射率
n20/D 1.34 (lit.)
pH值
7 (20 °C)
bp
100 °C (lit.)
mp
0 °C (lit.)
密度
1.000 g/mL at 3.98 °C (lit.)
正離子痕跡
Ag: ≤0.0004 mg/L
Al: ≤0.0020 mg/L
As: ≤0.0020 mg/L
Au: ≤0.0010 mg/L
B: ≤0.0050 mg/L
Ba: ≤0.0010 mg/L
Be: ≤0.0020 mg/L
Bi: ≤0.0010 mg/L
Ca: ≤0.0050 mg/L
Cd: ≤0.0010 mg/L
Co: ≤0.0010 mg/L
Cr: ≤0.0004 mg/L
Cu: ≤0.0004 mg/L
Fe: ≤0.0010 mg/L
Ga: ≤0.0040 mg/L
Ge: ≤0.0010 mg/L
In: ≤0.0010 mg/L
K: ≤0.0050 mg/L
Li: ≤0.0020 mg/L
Mg: ≤0.0050 mg/L
Mn: ≤0.0004 mg/L
Mo: ≤0.0020 mg/L
Na: ≤0.0100 mg/L
Ni: ≤0.0004 mg/L
Pb: ≤0.0010 mg/L
Pd: ≤0.0080 mg/L
Pt: ≤0.0010 mg/L
Sb: ≤0.0010 mg/L
Sn: ≤0.0010 mg/L
Sr: ≤0.0004 mg/L
Ti: ≤0.0010 mg/L
V: ≤0.0010 mg/L
Zn: ≤0.0040 mg/L
Zr: ≤0.0010 mg/L
SMILES 字串
O
儲存溫度
15-25°C
InChI
1S/H2O/h1H2
InChI 密鑰
XLYOFNOQVPJJNP-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般說明
應用
- Cadmium Standard for Atomic Absorption Spectroscopy: An article in Heliyon (2024) explores the pollution indices and correlation of heavy metal contamination, including cadmium, in groundwater near industrial sites. This emphasizes the role of cadmium AAS standards in monitoring environmental pollution and ensuring compliance with safety regulations (Mohan et al., 2024).
- Trace Metal Analysis in Food Samples: In a Food Chemistry study (2024), cadmium standards are crucial for the development of novel electrochemical strategies for detecting cadmium in grain and water, using advanced materials like MXene@rGO composite aerogels (Dong et al., 2023).
- Quality Control in Pharmaceutical Research: The need for precise cadmium calibration standards is underlined in another Food Chemistry publication (2024), which discusses simultaneous electrochemical sensing of heavy metals in food, demonstrating their vital role in ensuring the accuracy and reliability of pharmaceutical and biotechnological analyses (Mirzaei Karazan et al., 2024).
分析報告
蒸发残留物: ≤ 1 mg/l
灼烧残渣: ≤ 1 mg/l
氯化物(Cl): ≤ 0.05 mg/l
氟化物(F): ≤ 0.05 mg/l
硝酸盐(NO₃): ≤ 0.01 mg/l
磷酸盐(PO₄): ≤ 0.01 mg/l
硫酸盐(SO₄): ≤ 0.1 mg/l
硅酸盐(SiO₂): ≤ 0.01 mg/l
铵盐(NH₄): ≤ 0.01 mg/l
Ag(银): ≤ 0.0004 mg/l
As(砷): ≤ 0.0020 mg/l
Al(铝): ≤ 0.0020 mg/l
Au(金): ≤ 0.0010 mg/l
B(硼): ≤ 0.0050 mg/l
Ba(钡): ≤ 0.0010 mg/l
Be(铍): ≤ 0.0020 mg/l
Bi(铋): ≤ 0.0010 mg/l
Ca(钙): ≤ 0.0050 mg/l
Cd(镉) ≤ 0.0010 mg/l
Co(钴): ≤ 0.0010 mg/l
Cr(铬): ≤ 0.0004 mg/l
Cu(铜): ≤ 0.0004 mg/l
Fe(铁): ≤ 0.0010 mg/l
Ga(镓): ≤ 0.0040 mg/l
Ge(锗): ≤ 0.0010 mg/l
In(铟): ≤ 0.0010 mg/l
K(钾): ≤ 0.0050 mg/l
Li(锂): ≤ 0.0020 mg/l
Mg(镁): ≤ 0.0050 mg/l
Mn(锰): ≤ 0.0004 mg/l
Mo(钼): ≤ 0.0020 mg/l
Na(钠): ≤ 0.0100 mg/l
Ni(镍): ≤ 0.0004 mg/l
Pb(铅): ≤ 0.0010 mg/l
Pd(钯): ≤ 0.0080 mg/l
Pt(铂): ≤ 0.0010 mg/l
Sb(锑): ≤ 0.0010 mg/l
Sn(锡): ≤ 0.0010 mg/l
Sr(锶): ≤ 0.0004 mg/l
Ti(钛): ≤ 0.0010 mg/l
V(钒): ≤ 0.0010 mg/l
Zn(锌): ≤ 0.0040 mg/l
Zr(锆): ≤ 0.0010 mg/l
还原高锰酸钾的物质(O): ≤ 0.08 mg/l
法律資訊
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類(WGK)
nwg
閃點(°F)
Not applicable
閃點(°C)
Not applicable
其他客户在看
商品
Spectroquant® photometric test accurately quantifies low concentrations of PO4-P in natural waters.
Preparation of a standard solution for COD/chloride
制备COD/氯化物标准溶液
Spectroquant® photometric test accurately quantifies low concentrations of PO4-P in natural waters.
实验方案
Analytical Method: Iodine in table salt
分析型方法食盐中的碘
Hydroxymethylfurfural (HMF) in honey – reflectometric determination after after conversion with a barbituric acid derivative and an aminophenazone derivative
蜂蜜中的羟甲基糠醛 (HMF) 含量 – 用巴比妥酸衍生物及氨基比林衍生物转化后进行反射法检测
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