推荐产品
等級
ACS reagent
品質等級
agency
reag. Ph. Eur.
產品線
EMSURE®
化驗
99.0-100.5% (iodometric)
形狀
crystalline powder
自燃溫度
380 °C
效力
11900 mg/kg LD50, oral (Rat)
技術
thin layer chromatography (TLC): suitable
雜質
≤0.1% Related substances (unspecified impurities singly) (HPLC)
≤0.15% Related substances (Impurity C) (HPLC)
≤0.15% Related substances (Impurity D) (HPLC)
≤0.2% Oxalic acid
≤0.2% Related substances (sum of impurities (except impurity A and D)) (HPLC)
sulfated ash (600 °C)
≤0.05%
損耗
≤0.1% loss on drying, 105 °C
顏色
clear
pH值
2.2-2.5 (20 °C, 50 g/L in H2O)
溶解度
330 g/L
密度
1.65 g/cm3 at 20 °C
體積密度
500‑900 kg/m3
負離子痕跡
chloride (Cl-): ≤50 ppm
sulfate (SO42-): ≤20 ppm
正離子痕跡
Cu: ≤5 ppm
Fe: ≤2 ppm
heavy metals: ≤10 ppm
儲存溫度
15-25°C
InChI
1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-8,10-11H,1H2
InChI 密鑰
TYQCGQRIZGCHNB-UHFFFAOYSA-N
相关类别
一般說明
應用
- Sensitive determination in metabolic research: A study utilized (+/-)-4-Hydroxy-3-methoxymandelic Acid-D₃ in a gas chromatography-negative-ion chemical-ionization mass spectrometry analysis, providing a method for sensitive determination of tyrosine metabolites. This application supports the use of deuterated compounds in stable isotope-labeled tracer experiments to investigate metabolism in humans (Shimamura et al., 1986).
分析報告
法律資訊
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
其他客户在看
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